1-(3-Aminopropyl)imidazole
CAS 5036-48-6
Reactive (incorporable) imidazole catalyst for semi-rigid and flexible PU foam Primary-amine handle lets the catalyst bind into the polymer, lowering emissions Also used as an epoxy curing agent/accelerator
Crosslinking / Curing
Corrosion Inhibition
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1,2-Diaminocyclohexane (1,2-DACH)
CAS 694-83-7
A vicinal cycloaliphatic diamine used as a chelating and heterocyclic building block. Industry references record its use in the synthesis of nitrogen-heterocyclic derivatives and in corrosion-inhibitor chemistry.
Crosslinking / Curing
pH Adjustment
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1,2-Dimethylimidazole (1,2-DMI)
CAS 1739-84-0
Imidazole catalyst for rigid and semi-rigid polyurethane/PIR foam Latent/accelerator catalyst for epoxy curing systems Drives crosslink formation with low odor
Crosslinking / Curing
Synthesis Intermediate
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1,4-Cyclohexanebis(methylamine)
CAS 2549-93-1
Cycloaliphatic diamine curing agent for epoxy coatings and adhesives, giving fast cure with good color stability and weatherability Crosslinks epoxy resins in flooring, can/coil coatings and fiber-reinforced composites Serves as a diamine chain extender in polyamide and polyurethane systems
Crosslinking / Curing
Synthesis Intermediate
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2-[(4-Ethylanilino)methyl]phenol
CAS 90383-16-7
Synthesis Intermediate
Crosslinking / Curing
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2-{(methyl)amino}ethanol (Trimethylaminoethylethanolamine)
CAS 2212-32-0
Low-odor reactive (isocyanate-incorporable) blowing catalyst for flexible, molded and semi-rigid polyether polyurethane foam Reduces amine emissions/fogging in automotive seating and molded foam because the catalyst is built into the polymer network Balances blow vs gel in slabstock and high-resilience foam systems
Crosslinking / Curing
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2-Chloroaniline (OCA)
CAS 95-51-2
Aromatic-amine intermediate/curative used in polyurethane elastomer systems Chain-extends/cures cast PU elastomers (supplier lists as a vulcanizing agent) Building block for related PU curatives
Crosslinking / Curing
Synthesis Intermediate
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2-Ethylhexyl 4-(dimethylamino)benzoate
CAS 21245-02-3
Liquid low-odor tertiary-amine co-initiator for Type II UV cure with reduced migration vs EDB (Coatings & Construction) Amine synergist of choice in low-migration UV/UV-LED packaging inks (Industrial Manufacturing) Accelerates oxygen-inhibited surface cure of UV adhesives and plastics (Plastics & Polymers)
Crosslinking / Curing
UV Protection
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2-Methyl-1,4-diazabicyclooctane (2-Methyltriethylenediamine)
CAS 1193-66-4
Strong gelling/balanced bicyclic amine catalyst for rigid and flexible polyurethane foam Methylated DABCO variant offering modified activity vs standard TEDA for reaction-profile tuning Used where a delayed onset relative to neat TEDA is desired
Crosslinking / Curing
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2-Methylpentamethylenediamine (MPMD)
CAS 15520-10-2
Low-viscosity aliphatic diamine curing agent for epoxy coatings, adhesives and flooring with good handling and pot life Diamine chain extender for polyurethane and polyamide systems Used where a liquid, fast-handling primary-amine hardener is preferred over rigid aromatic amines
Crosslinking / Curing
Synthesis Intermediate
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2-Methyltriethylenediamine (2-Methyl-1,4-diazabicyclooctane)
CAS 1193-66-4
A methylated bicyclic tertiary-amine catalyst, structurally the 2-methyl homolog of triethylenediamine (TEDA). The added methyl group shifts the reaction profile, giving a more delayed onset than neat TEDA while retaining strong gelling activity. It is used to tune cure timing in rigid and flexible polyurethane…
Crosslinking / Curing
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2,4,6-Tris(dimethylaminomethyl)phenol
CAS 90-72-2
Tertiary-amine accelerator for epoxy cure, widely used to speed amine- and anhydride-cured epoxy systems Used in epoxy coatings, adhesives, castings and composites as a fast accelerator and standalone catalytic curing agent Promotes room-temperature epoxy homopolymerization and shortens gel time
Crosslinking / Curing
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2,6-Difluoroaniline
CAS 5509-65-9
Fluorinated aniline building block for fluoroquinolone and other pharmaceutical actives (Pharmaceuticals) Intermediate for agrochemical and specialty chemical synthesis (Agriculture, Industrial Manufacturing)
Synthesis Intermediate
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2,6-Difluorobenzamide
CAS 18063-03-1
Key intermediate in the manufacture of benzoylurea insecticides such as diflubenzuron (Agriculture) Difluorobenzamide building block for fine-chemical synthesis (Industrial Manufacturing)
Synthesis Intermediate
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2,6-Diisopropylaniline
CAS 24544-04-5
Hindered aniline building block for N-heterocyclic carbene ligands and olefin/polyolefin catalyst systems (Plastics & Polymers, Industrial Manufacturing) Intermediate for pharmaceutical and agrochemical synthesis (Pharmaceuticals)
Synthesis Intermediate
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3-(Diethylamino)propylamine
CAS 104-78-9
Primary+tertiary amine used as a coating catalyst/curing agent for PU and epoxy Reactive amine that both catalyzes and chemically incorporates into the network Used in coatings, adhesives and casting resins
Crosslinking / Curing
Synthesis Intermediate
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4-Methylmorpholine (NMM)
CAS 109-02-4
Tertiary-amine catalyst for polyester-polyol polyurethane flexible block foam Mild basic catalyst that promotes the urethane cure reaction Also serves as an acid scavenger/base in related industrial syntheses
Crosslinking / Curing
pH Adjustment
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4,4′-Bis(diethylamino)benzophenone
CAS 90-93-7
Aminobenzophenone sensitizer/co-initiator that extends Type II cure to longer wavelengths in UV coatings (Coatings & Construction) Photosensitizer for UV/UV-LED inks, often paired with thioxanthones (Industrial Manufacturing) Sensitizes cure of pigmented UV-curable plastics and adhesives (Plastics & Polymers)
Crosslinking / Curing
Synthesis Intermediate
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4,4′-Diaminodicyclohexylmethane (PACM, H12MDA)
CAS 1761-71-3
A cycloaliphatic diamine hardener and isocyanate precursor prized for light-stable, weather-resistant networks. Diamines of this class are used as curing agents (hardeners) for epoxy resins and as chemical intermediates, including the precursor to hydrogenated MDI (H12MDI) for light-stable polyurethanes.
Crosslinking / Curing
pH Adjustment
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4,4′-Methylenebis(2-methylcyclohexylamine) (MMCA)
CAS 6864-37-5
A cycloaliphatic diamine that cures epoxy systems into light-stable, heat-resistant networks. Diamines of this class are used as curing agents (hardeners) for epoxy resins and as chemical intermediates.
Crosslinking / Curing
pH Adjustment
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4,4′-Methylenebis(N-sec-butylcyclohexylamine)
CAS 154279-60-4
Cycloaliphatic secondary-diamine chain extender/curative for cast PU elastomers Slows reactivity vs aromatic curatives for longer pot life and light-stable (non-yellowing) elastomers Used in high-performance, aliphatic PU coatings and castings
Crosslinking / Curing
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Acetamide MEA (N-Acetylethanolamine)
CAS 142-26-7
A hydroxy-functional amide used as a humectant and plasticizer across paper, ink, and personal-care systems. It is used as a humectant and plasticizer in paper products, glues, cork, and inks, and as a textile conditioner; in personal care it functions as a humectant and antistatic…
Moisture Control
Viscosity Modification
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Acetyl Hexapeptide-8 (Acetyl Hexapeptide-3)
CAS 616204-22-9
A synthetic peptide active supplied as a water-based solution for cosmetic skin-care formulators. It is a CIR-listed cosmetic ingredient used as a peptide (skin-conditioning) active in skin-care formulations.
Conditioning
Moisture Control
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Aminoethylethanolamine (AEEA)
CAS 111-41-1
A bifunctional amino-alcohol intermediate for chelants, surfactants, and metalworking-fluid additives. It is used as a chemical intermediate, a textile-finishing compound, and an additive to metalworking/cutting oils, and it functions as a corrosion inhibitor and pH-regulating agent.
Crosslinking / Curing
pH Adjustment
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Beta-Alanine
CAS 107-95-9
A beta-amino acid feedstock bridging vitamin synthesis, supplements, and plating chemistry. Established uses include service as a building block for pantothenic acid (vitamin B5) and its derivatives, a nutritional-supplement ingredient, a flavoring agent, and a buffer in electroplating.
Moisture Control
pH Adjustment
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Bis(2-dimethylaminoethyl) ether
CAS 3033-62-3
Powerful blowing catalyst selective for the water-isocyanate (CO2-generating) reaction in PU foam Used in flexible, molded and rigid foam to drive rise/cell-opening Often blended with gelling catalysts to balance the foam reaction profile
Crosslinking / Curing
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Bis(2-dimethylaminoethyl) ether in Dipropylene Glycol (70/30)
CAS 3033-62-3
Diluted, easier-to-meter 70% BDMAEE blowing catalyst in dipropylene glycol carrier Drives the water-isocyanate blow reaction in flexible and molded PU foam DPG carrier improves handling and dosing accuracy
Crosslinking / Curing
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Butylamine (n-Butylamine)
CAS 109-73-9
A primary aliphatic amine intermediate for rubber chemicals, agrochemicals, dyes, and emulsifiers. It is used as an intermediate in the synthesis of rubber accelerators and vulcanizing agents, agrochemicals, dyes, pharmaceuticals, emulsifiers, and synthetic tanning agents.
Crosslinking / Curing
pH Adjustment
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Calcium Pantothenate (D-Calcium Pantothenate)
CAS 137-08-6
A stable, water-soluble vitamin B5 salt for supplement, food, and feed fortification. It is supplied as a stable, water-soluble source of pantothenic acid for dietary supplements, food fortification, and animal-feed premixes.
Conditioning
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Cyanoethylated isophoronediamine (acrylonitrile / IPDA 1:1 Michael adduct)
CAS 93940-97-7
Mono-cyanoethylated IPDA modified-amine curing agent/crosslinker for epoxy and PU Lengthens pot life and lowers reactivity vs neat isophoronediamine Used in protective coatings, flooring and adhesives
Crosslinking / Curing
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Cyanoethylated Isophoronediamine (Acrylonitrile-IPDA Adduct)
CAS 90530-15-7
Cyanoethylated isophoronediamine is the Michael-addition adduct of acrylonitrile onto isophoronediamine (IPDA). Capping part of the amine functionality lowers reactivity, which turns an otherwise fast cycloaliphatic diamine into a slower, easier-to-handle epoxy curing agent with a longer working window
Crosslinking / Curing
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Cyclohexylamine (CHA, Aminocyclohexane)
CAS 108-91-8
A cyclic primary amine used as a boiler-water corrosion inhibitor and a versatile synthesis intermediate. Industry references record use as a corrosion inhibitor in boiler feed water, a rubber vulcanization accelerator, and an intermediate for insecticides, plasticizers, dyestuffs, dry-cleaning soaps, and acid-gas absorbents.
pH Adjustment
Corrosion Inhibition
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D-Serine
CAS 312-84-5
The D-enantiomer of serine, supplied as a high-purity chiral building block for research and synthesis. It is supplied as a high-purity biochemical reagent and chiral building block for laboratory research and organic synthesis.
Crosslinking / Curing
pH Adjustment
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Diaminodiphenylmethane (MDA, 4,4′-Methylenedianiline)
CAS 101-77-9
The aromatic diamine that feeds MDI manufacture and epoxy, polyamide, and polyimide chemistry. PubChem also records its use as an epoxy and polyurethane-elastomer curing agent and as a monomer for polyamide and polyimide resins.
Crosslinking / Curing
pH Adjustment
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Diaminopyrimidine Oxide
CAS 74638-76-9
A synthetic pyrimidine cosmetic active formulated into specialty hair- and scalp-care products. It is used as a hair-conditioning and skin-conditioning ingredient in cosmetic and personal-care formulations.
Conditioning
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Dicyandiamide
CAS 461-58-5
Crosslinking / Curing
Synthesis Intermediate
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Diethanolamine (DEA)
CAS 111-42-2
A bifunctional amino-alcohol used for acid-gas treating and as a building block for surfactants and amides. It is used to scrub acid gases such as CO2 and hydrogen sulfide, as an intermediate for surfactants, soaps, and rubber chemicals, and as an emulsifier and humectant in…
pH Adjustment
Corrosion Inhibition
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Diethylenetriamine (DETA)
CAS 111-40-0
A reactive polyamine whose three nitrogen sites make it a workhorse epoxy hardener and amide precursor. It is consumed in the production of reactive polyamide resins, fatty aminoamides, and imidazolines, and serves as a solvent and saponification agent.
Crosslinking / Curing
pH Adjustment
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Diethylenetriaminepentaacetic Acid (DTPA)
CAS 67-43-6
A high-capacity aminopolycarboxylate chelant that locks up transition-metal ions across bleaching, cleaning, and micronutrient applications. It sequesters polyvalent metal ions and is used to stabilize peroxide in pulp and paper bleaching, to control metal ions and hardness in detergents and water treatment, in photographic processing,…
Chelation / Sequestration
Scale Inhibition
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Diethylethanolamine (DEAE)
CAS 100-37-8
Corrosion Inhibition
pH Adjustment
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Diisopropanolamine (DIPA)
CAS 110-97-4
A secondary alkanolamine combining mild alkalinity with emulsifying power for neutralization and gas treating. It is used as a chemical intermediate, an emulsifying and neutralizing agent, and for the removal of hydrogen sulfide and carbon dioxide from natural and industrial gas streams.
pH Adjustment
Corrosion Inhibition
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Dimethylamine (DMA)
CAS 124-40-3
A reactive secondary amine and a foundational building block for solvents, surfactants, and agrochemicals. It is consumed in the production of the solvents dimethylformamide and dimethylacetamide, water-treatment agents, surfactants, rubber-processing accelerators, and agrochemicals, and is used in leather tanning and electroplating.
Crosslinking / Curing
pH Adjustment
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Dimethylethanolamine (DMEA)
CAS 108-01-0
A tertiary amino-alcohol acting as catalyst, pH buffer, and corrosion inhibitor across coatings and water systems. It is used as a curing catalyst and accelerator for polyurethane and epoxy resins, a chemical intermediate, a corrosion inhibitor, and a pH-control agent in boiler-water treatment and waterborne…
pH Adjustment
Corrosion Inhibition
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Disodium Lauriminodipropionate
CAS 3655-00-3
A lauryl-chain amphoteric surfactant used as a mild foaming and cleansing co-surfactant. Amphoteric surfactants of this class serve as foaming, wetting, and cleansing co-surfactants compatible with anionic and cationic actives.
Surfactancy
Cleaning / Degreasing
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Distilled Diacetylated Monoglyceride
CAS 8029-92-3
Distilled Diacetylated Monoglyceride is a specialized food-grade emulsifier designed to improve texture and stability in various formulations.
Crosslinking / Curing
pH Adjustment
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DL-Alanine (2-Aminopropanoic Acid)
CAS 74144-49-3
A racemic amino acid used as a flavor-modifying additive and an amino-acid building block. It is a non-essential amino acid documented for use as a flavoring agent and serves as an amino-acid building block in chemical and biochemical applications.
Crosslinking / Curing
pH Adjustment
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Dodecylamine (Laurylamine)
CAS 124-22-1
A primary fatty amine used as a flotation collector, cationic-surfactant feedstock, and chemical intermediate. It is used to make cationic surfactants, as a surfactant in non-metallic mineral mining and quarrying (flotation), in dye and pigment production, and as a chemical intermediate.
Crosslinking / Curing
pH Adjustment
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Erucamide
CAS 112-84-5
Slip / Release
Lubrication
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