Glycols & Polyols Available — Bulk Only

2-Ethoxyethanol (Ethylene Glycol Monoethyl Ether, EGEE)

Cellosolve
CAS 110-80-5 · Formula C4H10O2 · MW 90.12 g/mol

A coupling glycol-ether solvent bridging polar and nonpolar phases in coatings, inks, and cleaning formulations. It dissolves nitrocellulose, lacquers, resins, dyes, and epoxy systems, and is used as a solvent for coatings, inks, and adhesives and as an anti-icing additive in aviation fuel.

Request SDS
UN Number
UN 1171
Hazard Class
Class 3
HS Code
2909.44
At a Glance
Material Family
Glycols & Polyols
Record Type
Pure compound
Primary Role
Solvency · Viscosity Modification
Solubility
≥ 100 mg/mL at 18 °C
Functional Roles
ETHOXYETHANOL
SOLVENTVISCOSITY CONTROLLING
Industries Served
Applications & Use Cases
  • Coatings solvent: Dissolves nitrocellulose, lacquers, and resins.
  • Inks & adhesives: Process solvent in formulated systems.
  • Textile dyeing: Solvent in dye baths and finishing.
  • Aviation fuel additive: Anti-icing additive.
Physical Properties
Melting Point
-70 °C
Boiling Point
135 °C at 760 mmHg
Density
0.931 at 20 °C
Solubility
≥ 100 mg/mL at 18 °C
Vapor Pressure
3.8 mmHg at 20 °C
Flash Point
41 °C
Safety & Handling
Full SDS available on request

A grade-specific Safety Data Sheet (SDS) — with the complete hazard classification, handling precautions, and transport information — is supplied with every shipment and available on request. Confirm all safety and regulatory details against the SDS for your specific grade.

Request SDS →
DOT / UN Transport Classification
DOT hazard class 3 placard
UN / DOT NumberUN 1171
Hazard Class / DivisionClass 3
Packing GroupIII
Proper Shipping NameEthylene glycol monoethyl ether

Transport classification per the UN Model Regulations / 49 CFR 172.101 Hazardous Materials Table. Confirm against the grade-specific SDS (Section 14) before shipping.

HS / Tariff Classification
Harmonized System (HS) Code — 6-digit international heading
2909 . 44
Chapter 29
Organic chemicals
Heading 29.09
Internationally harmonized (WCO HS)
Subheading 2909.44
6-digit international code — national tariff line adds further digits
Chemical Identity
CAS Number
110-80-5
Molecular Formula
C4H10O2
Molecular Weight
90.12 g/mol
IUPAC Name
2-ethoxyethanol
INCI Name
ETHOXYETHANOL
PubChem CID
InChI Key
ZNQVEEAIQZEUHB-UHFFFAOYSA-N
Synonyms & Trade Names
2-Ethoxyethanol ETHYLENE GLYCOL MONOETHYL ETHER Ethyl cellosolve Emkanol Hydroxy ether Ethanol, 2-ethoxy- 2-Ethoxyethan-1-Ol Dowanol EE Ethylene glycol ethyl ether Jeffersol EE Cellosolve solvent Plastiazan 60 2-Ethoxyethyl alcohol Solvid Ethylethylene glycol Ektasolve EE EGEE beta-Ethoxyethanol Glycol monoethyl ether
Full Description

2-Ethoxyethanol (CAS 110-80-5), the monoethyl ether of ethylene glycol, is a glycol-ether solvent miscible with both water and many organic liquids. It dissolves nitrocellulose, lacquers, resins, dyes, and epoxy systems, and is used as a solvent for coatings, inks, and adhesives and as an anti-icing additive in aviation fuel.

Frequently Asked Questions

What is 2-ethoxyethanol used for?

2-Ethoxyethanol (CAS 110-80-5), the monoethyl ether of ethylene glycol, is a glycol-ether solvent. It dissolves nitrocellulose, lacquers, resins, dyes, and epoxy systems and is used as a solvent for coatings, inks, and adhesives, in textile dyeing, and as an anti-icing additive in aviation fuel.

Is 2-ethoxyethanol water soluble?

Yes. It is miscible with both water and many organic liquids, which is why it functions as a coupling solvent in coatings, inks, and dye baths. Refer to the technical data sheet for full solvency data.

What is the molecular formula and CAS number?

The molecular formula is C4H10O2 and the CAS number is 110-80-5. It is a glycol ether (ethylene glycol monoethyl ether) classified within glycols and polyols.

How is 2-ethoxyethanol shipped?

It is assigned UN 1171 (ethylene glycol monoethyl ether) and classified under HS 2909.44. Transport must follow the requirements applicable to the UN number; consult the SDS and your carrier for classification details.

What is the bulk price of 2-ethoxyethanol reagent?

Bulk pricing depends on grade, volume, and packaging (drums/totes/IBCs). Submit a bulk RFQ with your target quantity for a current quote, along with a CoA and SDS.

Disclaimer. Information on this page — including properties, identifiers, hazard, transport (DOT/UN) and tariff (HS) classifications, and applications — is provided for general reference and is compiled from authoritative public sources (e.g. PubChem/ECHA, 49 CFR 172.101, the Harmonized Tariff Schedule). Values are typical and are not a guaranteed specification; the Certificate of Analysis (CoA) for the lot purchased governs. Products are sold for industrial and professional use only. Nothing here is a medical, health, or efficacy claim or advice. Always consult the current Safety Data Sheet (SDS) before handling, storage, transport or disposal, and confirm regulatory status, classification and suitability for your application and jurisdiction. Hazard, transport and tariff classifications must be verified for your specific shipment. RawSource makes no warranty, express or implied, and assumes no liability for use of this information. Trademarks. Third-party trademarks and brand names are the property of their respective owners; any reference is nominative — used only to identify a comparable product — and does not imply affiliation with, sponsorship by, or endorsement by the trademark owner.