Polymers & Resins
Melamine-Formaldehyde Resin (Melamine Resin)
CAS 68002-20-0
A thermosetting amino resin that cures into hard, heat- and scratch-resistant networks. It is used as a crosslinking agent in industrial coatings, as a binder in laminates and molding compounds, and as a finishing resin in textiles.
Film Formation
Crosslinking / Curing
View Details →
Solvents - Oxygenated
Mesityl Oxide
CAS 141-79-7
A strong-solvency unsaturated ketone for coatings, polymer solutions, and MIBK synthesis. It dissolves resins, gums, vinyl and cellulose polymers, lacquers, enamels, inks, and oils, is a component of paint and varnish removers, and is an intermediate in the manufacture of methyl isobutyl ketone.
Solvency
Synthesis Intermediate
View Details →
Solvents - Oxygenated
Methanol (Methyl Alcohol)
CAS 67-56-1
A foundational C1 feedstock and solvent underpinning formaldehyde, acetic acid, and fuel chemistries. It is used as a solvent for inks, resins, adhesives, and dyes, as an antifreeze and denaturant, as a fuel and fuel additive, and as the feedstock for formaldehyde, acetic acid, MTBE,…
Solvency
Synthesis Intermediate
View Details →
Specialty Additives
Methyl 2-benzoylbenzoate (OMBB)
CAS 606-28-0
Liquid Type II benzophenone-derivative co-initiator/synergist for low-migration surface cure of UV coatings (Coatings & Construction) Liquid initiator improving solubility in UV/UV-LED inks and varnishes (Industrial Manufacturing) Cures UV-curable plastics and adhesives in amine-synergist systems (Plastics & Polymers)
Crosslinking / Curing
View Details →
Specialty Additives
Methyl benzoylformate (MBF)
CAS 15206-55-0
Liquid Type I alpha-ketoester photoinitiator for low-yellowing, low-odor cure of clear UV coatings (Coatings & Construction) Improves surface cure and reduces odor in UV/UV-LED inks and varnishes (Industrial Manufacturing) Cures clear UV-curable adhesives and plastics with easy formulation handling (Plastics & Polymers)
Crosslinking / Curing
View Details →
Solvents - Oxygenated
Methyl Ethyl Ketone (MEK)
CAS 78-93-3
A high-solvency, fast-flash ketone for coatings, inks, adhesives, and resin processing. It is used primarily as a solvent for surface coatings, gums, resins, cellulose acetate and nitrate, inks, adhesives, and synthetic leather, and as a process solvent in resin and coating manufacture.
Solvency
Cleaning / Degreasing
View Details →
Solvents - Oxygenated
Methyl Isobutyl Carbinol (MIBC, 4-Methyl-2-Pentanol)
CAS 108-11-2
The workhorse frother of sulfide and coal flotation circuits. It is used as a frother in the froth flotation of copper ores, coal, and tar sands, and as a solvent for dyes, oils, gums, resins, waxes, and cellulose esters.
Solvency
View Details →
Solvents - Oxygenated
Methyl Isobutyl Ketone (MIBK)
CAS 108-10-1
A medium-boiling ketone solvent valued for strong solvency in coatings, adhesives, and metal-extraction processes. It dissolves gums, natural and synthetic resins, nitrocellulose, paints, varnishes, and lacquers, and is used as an extraction solvent for metals and in adhesive and coating manufacture.
Solvency
Cleaning / Degreasing
View Details →
Amines & Amides
Methylcyclohexanediamine (MCDA)
CAS 13897-55-7
Cycloaliphatic diamine curing agent for epoxy resins, giving a high-Tg, weatherable cured network for coatings and composites Used as a hardener in clear/UV-stable coatings where aromatic amine yellowing is unacceptable Diamine chain extender for polyurethane and polyamide systems
Crosslinking / Curing
Synthesis Intermediate
View Details →
Amines & Amides
Methyldiethanolamine (MDEA)
CAS 105-59-9
A selective tertiary amine for acid-gas scrubbing and downstream amine chemistry. It is used to absorb acidic gases such as hydrogen sulfide and carbon dioxide in gas treating and refining, as a chemical intermediate including for cationic surfactants, as a catalyst for polyurethane foams, and…
Film Formation
pH Adjustment
View Details →
Solvents - Aliphatic
Methylene Chloride (Dichloromethane, DCM)
CAS 75-09-2
A high-density, non-flammable chlorinated solvent for stripping, extraction, and degreasing. It is used predominantly in paint strippers and removers, as a process and extraction solvent in chemical manufacture, as a metal-cleaning and degreasing solvent, and as a blowing agent for polyurethane foam.
Solvency
Cleaning / Degreasing
View Details →
Polymers & Resins
Methylene Diphenyl Diisocyanate (MDI)
CAS 101-68-8
The aromatic diisocyanate that drives rigid polyurethane foam, TPU, and reaction-injection-molding chemistry. Pure and polymeric MDI grades also feed reaction-injection-molded parts, thermoplastic polyurethane elastomers, adhesives and binders, two-component coatings, and spandex fibers.
Crosslinking / Curing
Synthesis Intermediate
View Details →
Silanes & Organosilanes
Methyltriacetoxysilane
CAS 4253-34-3
An acetoxy crosslinker that gives one-part silicone sealants their moisture-cure chemistry. It is used as a crosslinker in one-component (RTV) silicone sealants and adhesives, where it reacts completely during curing, and as a waterproofing and sealant component.
Coupling / Adhesion Promotion
Crosslinking / Curing
View Details →
Silanes & Organosilanes
Methyltriethoxysilane (MTES)
CAS 2031-67-6
A methyl alkoxysilane used to prime and bond inorganic surfaces. It is used as an adhesion and cohesion promoter and as a silane intermediate. It is also permitted as an inert ingredient in non-food pesticide products.
Coupling / Adhesion Promotion
Crosslinking / Curing
View Details →
Silanes & Organosilanes
Methyltrimethoxysilane (MTMS)
CAS 1185-55-3
A trifunctional methoxysilane for water repellency, hard-coats, and resin coupling. It is used as a coupling agent in thermoplastic and thermosetting resins, a crosslinker in silicone sealants, a water-repellent component, and in silicone hard-coats for plastics.
Coupling / Adhesion Promotion
Crosslinking / Curing
View Details →
Surfactants - Cationic
Methyltrioctylammonium Chloride (TOMAC, Trioctylmethylammonium Chloride)
CAS 5137-55-3
A quaternary ammonium phase-transfer catalyst that shuttles ionic reagents between aqueous and organic phases. It functions as a phase-transfer catalyst and is used in liquid chromatography for separations.
Surfactancy
Biocidal Action
View Details →
Silanes & Organosilanes
Methyltris(methylethylketoxime)silane
CAS 22984-54-9
An oxime crosslinker for neutral-cure one-part silicone sealants. It is used as a crosslinker and binder in neutral-cure (oxime) one-component silicone sealants, as an adhesion promoter and surface modifier, and as a waterproofing and sealant component.
Coupling / Adhesion Promotion
Crosslinking / Curing
View Details →
Solvents - Aliphatic
Mineral Spirits (White Spirit, Stoddard Solvent)
CAS 64742-88-7
A petroleum-distillate solvent for thinning coatings and cleaning parts. It is used as a paint thinner and solvent in coatings and varnishes, as a cleaner and degreaser, and as a dry-cleaning solvent.
Solvency
Cleaning / Degreasing
View Details →
Specialty Additives
Mixed Tocopherols (Vitamin E, Tocopherol)
CAS 10191-41-0
A natural-source antioxidant concentrate that protects fats, oils, and feed against oxidation. They protect fats, oils, and oil-rich foods and feedingstuffs against oxidation and serve as a nutritional additive in animal feeds, foods, and dietary supplements.
Preservation
Conditioning
View Details →
Specialty Additives
Mixed Tocopherols Powder (Vitamin E Powder)
CAS 1406-66-2
A free-flowing, carrier-adsorbed Vitamin E antioxidant for dry blends and premixes. It is used as an antioxidant to protect fats and oils against oxidation and as a Vitamin E nutritional ingredient in foods, feed premixes, and dietary supplements.
Preservation
Emolliency
View Details →
Specialty Additives
Molybdenum Disulfide
CAS 1317-33-5
Lubrication
Slip / Release
View Details →
Acids & Salts
Monoammonium Phosphate (MAP)
CAS 7722-76-1
A fully water-soluble nitrogen-phosphorus salt for fertilizers, fire control, and food leavening. It is used as a fertilizer and water-soluble plant nutrient, as the active in ABC dry-chemical fire extinguishers and as a flame retardant for cellulosic materials, and as a leavening acid and acidity…
pH Adjustment
Flame Retardancy
View Details →
Acids & Salts
Monocalcium Phosphate (MCP)
CAS 7758-23-8
A fast-acting leavening acid and calcium-phosphate nutrient for baking, feed, and fertilizer. It is used as a leavening acid and acidulant in baking powders and self-rising flours, as a calcium-phosphorus mineral supplement in foods and animal feeds, and as a fertilizer.
Thickening / Rheology
Viscosity Modification
View Details →
Solvents - Oxygenated
Monoisopropanolamine (Isopropanolamine, MIPA)
CAS 78-96-6
A primary amino-alcohol for neutralization, emulsification, and metalworking fluids. It is used as an emulsifying and neutralizing agent in metal-cutting oils, soluble textile oils, wax removers, and emulsion paints, and as an intermediate for surfactants, plasticizers, and agrochemicals.
pH Adjustment
Corrosion Inhibition
View Details →
Acids & Salts
Monopotassium Phosphate (MKP, Potassium Dihydrogen Phosphate)
CAS 7778-77-0
A fully water-soluble phosphorus-potassium salt for fertigation, food buffering, and fermentation. It is used as a high-analysis phosphorus-potassium fertilizer for fertigation and foliar feeding, as a buffering and sequestering agent in food, and as a phosphorus-potassium nutrient in fermentation and microbiological media.
pH Adjustment
View Details →
Specialty Additives
Montan Wax (Montanic Acid Ester Wax)
CAS 8002-53-7
Lubrication
Slip / Release
View Details →
Silanes & Organosilanes
N-(2-Aminoethyl)-3-aminopropylmethyldimethoxysilane (Diamino-Functional Silane)
CAS 3069-29-2
A diamino-functional silane coupling agent that bridges inorganic fillers and organic polymer matrices. It functions as an adhesion/cohesion promoter, surface modifier, and coupling-agent intermediate, bonding inorganic substrates to organic resins.
Coupling / Adhesion Promotion
Crosslinking / Curing
View Details →
Solvents - Oxygenated
n-Butyl Acetate (Butyl Acetate)
CAS 123-86-4
A workhorse coatings solvent stocked in drums and totes for lacquer, ink, and adhesive lines. Established uses include solvent service for nitrocellulose lacquers, acrylic and vinyl resins, printing inks, photographic film, and adhesives, plus duty as a flavor/fragrance ester and a chemical intermediate.
Solvency
Cleaning / Degreasing
View Details →
Solvents - Oxygenated
N-Methyl-2-Pyrrolidone (NMP)
CAS 872-50-4
A high-boiling polar aprotic solvent for resins, coatings, and electronics processing. It is widely used as a solvent for resins, polymers, pigments, and coatings, in paint stripping, and in microelectronics and semiconductor processing.
Solvency
Cleaning / Degreasing
View Details →
Amines & Amides
N-Methyldicyclohexylamine (DCHMA)
CAS 7560-83-0
Delayed-action (sterically hindered) tertiary-amine gelling catalyst for polyurethane Provides extended cream/flow time then strong back-end cure in rigid foam and elastomers Useful where long flow before fast gel is required
Crosslinking / Curing
View Details →
Solvents - Oxygenated
n-Propanol (1-Propanol, n-Propyl Alcohol)
CAS 71-23-8
A fast-evaporating primary alcohol stocked for coatings, printing inks, and downstream synthesis. Established uses include solvent service in coatings, lacquers, and flexographic printing inks, use as a chemical intermediate for n-propyl acetate, n-propylamines, and glycol ethers, and as a solvent for natural gums, resins, and…
Defoaming / Foam Control
Solvency
View Details →
Amines & Amides
N,N-Diethylbenzylamine (N-Benzyldiethylamine)
CAS 772-54-3
Tertiary-amine catalyst/accelerator for polyurethane and epoxy systems Promotes cure in adhesives, coatings and castings Aromatic tertiary amine alternative to BDMA with modified activity
Crosslinking / Curing
View Details →
Amines & Amides
N,N-Dimethylbenzylamine (BDMA)
CAS 103-83-3
Tertiary-amine accelerator/catalyst for polyurethane and epoxy curing Promotes urethane and epoxy ring-opening cure in coatings, adhesives and castings General-purpose catalytic base in industrial formulation
Crosslinking / Curing
View Details →
Amines & Amides
N,N-Dimethylcyclohexylamine (DMCHA)
CAS 98-94-2
Balanced blow/gel tertiary-amine catalyst widely used in rigid PU insulation foam Standard catalyst for spray and pour-in-place rigid foam (Polycat 8 grade) Co-catalyst for flexible and semi-rigid systems
Crosslinking / Curing
View Details →
Amines & Amides
N,N,N’,N’-Tetramethyl-1,3-propanediamine (TMPDA)
CAS 110-95-2
Bifunctional tertiary-amine catalyst for polyurethane foam and elastomer systems Promotes both blow and gel reactions depending on formulation Used as a co-catalyst to tune reactivity profile
Crosslinking / Curing
View Details →
Amines & Amides
N,N,N’,N’-Tetramethyl-1,6-hexanediamine (TMHDA)
CAS 111-18-2
Strong blowing/balanced tertiary-diamine catalyst for rigid and flexible PU foam Drives fast cream/rise in spray and pour rigid insulation foam Co-catalyst for improved flow and surface cure
Crosslinking / Curing
View Details →
Amines & Amides
N,N’-Bis(3-aminopropyl)ethylenediamine
CAS 10563-26-5
Tetrafunctional polyamine curing agent for epoxy resins, providing high crosslink density and chemical resistance Used in epoxy adhesives, coatings and potting compounds where toughness and solvent resistance are needed Acts as a polyamine building block for amine-cured network formation
Crosslinking / Curing
Synthesis Intermediate
View Details →
Amines & Amides
N,N’-Di-sec-butyl-4,4′-methylenedianiline (Clinker 4200)
CAS 5285-60-9
Secondary aromatic-diamine chain extender/curative for cast PU elastomers (Unilink 4200 type) Provides controlled reactivity and high mechanical performance in cast elastomers Liquid MOCA-alternative diamine curative
Crosslinking / Curing
View Details →
Specialty Additives
Naphthenic Oil (Naphthenic Base Oil)
CAS 64742-52-5
A high-solvency naphthenic base fluid for rubber processing, lubricant formulation, and plasticizing. Its low pour point and high solvency make it a process and extender oil for rubber, a base oil for greases and metalworking fluids, and a plasticizer for adhesives and inks.
Lubrication
Solvency
View Details →
Glycols & Polyols
Neopentyl Glycol (NPG)
CAS 126-30-7
The branched glycol of choice for powder and solvent-borne polyester coating resins. Industry references record it as the main glycol in powder polyester formulations and in solvent-borne polyester paints for coil, can, automotive, and general industrial coatings, and as a feedstock for plasticizers and synthetic…
Plasticizing
Solvency
View Details →
Glycols & Polyols
Neopentyl Glycol Dicaprylate/Dicaprate
CAS 70693-32-2
A light, dry-feel emollient ester for the oil phase of personal-care formulations. Its established use is as an emollient and skin-conditioning ester in cosmetic and personal-care formulations.
Emolliency
View Details →
Polymers & Resins
Neopentyl Glycol Diglycidyl Ether (NPGDGE)
CAS 17557-23-2
A low-viscosity difunctional diluent and modifier for epoxy formulations. It lowers formulation viscosity and is used as a coating and sealant additive.
Crosslinking / Curing
Viscosity Modification
View Details →
Glycols & Polyols
Neopentyl Glycol Diheptanoate
CAS 68855-18-5
A light, fast-spreading diester emollient that wets pigments and leaves a dry, silky after-feel. It is used in personal-care formulation as an emollient and skin-conditioning agent and as a spreading and pigment-wetting vehicle in color cosmetics.
Emolliency
Lubrication
View Details →
Acids & Salts
Nitric Acid (HNO3)
CAS 7697-37-2
A high-volume mineral acid for nitration, metal treatment, and nitrate manufacture. Established uses include manufacture of ammonium nitrate fertilizer, metal pickling, cleaning, and etching, production of nitrates, nitro compounds, and explosives, and service as a wet etchant in semiconductor manufacturing.
pH Adjustment
Synthesis Intermediate
View Details →
Specialty Additives
Nonylphenol (NP)
CAS 25154-52-3
An alkylphenol intermediate feedstock for ethoxylate surfactants and phenolic resins. Established uses include service as a feedstock for nonylphenol ethoxylate surfactants and phenolic resins, and as a co-stabilizer with mixed-metal heat stabilizers in plastics.
Surfactancy
Wetting
View Details →
Surfactants - Nonionic
Nonylphenol Ethoxylate (NPE)
CAS 68412-54-4
A workhorse nonionic surfactant for industrial cleaning, emulsification, and wetting. It functions as a wetting agent, emulsifier, and detergent across industrial cleaning, textile processing, paints and coatings, and emulsion polymerization.
Cleaning / Degreasing
Surfactancy
View Details →
Surfactants - Nonionic
Nonylphenol Ethoxylate (NPE)
CAS 9016-45-9
A nonionic alkylphenol-ethoxylate surfactant for detergency, emulsification, and wetting. Established uses include service as a surfactant, emulsifier, and wetting agent in detergents, cleaners, and industrial formulations.
Surfactancy
Wetting
View Details →
Silicone Fluids & Oils
Octamethylcyclotetrasiloxane (Cyclotetrasiloxane, D4)
CAS 556-67-2
A cyclic siloxane used as a monomer for silicone polymers and as a volatile carrier fluid. Industry references record use in the preparation of methyl silicone oils and as a solvent, diluent, and cosmetic emollient and conditioning fluid.
Solvency
Emolliency
View Details →