CAS 109-86-4
Ethylene Glycol Monomethyl Ether
CAS 109-86-4C3H8O276.1 g/mol
Ethylene Glycol Monomethyl Ether (EGME) is a versatile solvent employed extensively in the coatings industry for its coalescing properties, which improve pigment dispersion and viscosity control. This colorless transparent liquid is also crucial in adhesive formulations and inks, where it balances drying time and flow properties. With a purity of over 99% and compatibility with both water and organic media, EGME is widely used in cleaning formulations and pharmaceutical synthesis. In East Africa, its reliable local supply ensures consistent performance across various industrial applications.
Main applicationCoatings industry — Coalescing agent, pigment dispersion
Ethylene Glycol Monomethyl Ether supports key industrial processes by providing reliable solvency and formulation flexibility. Its role in improving coalescence, dispersion, and drying dynamics is critical in industries ranging from coatings to pharmaceuticals. Locally available in East Africa, it addresses regional supply needs while promoting consistent product performance.
Also known as
- EGME
- Methyl Cellosolve
- 2-Methoxyethanol

Trade pricing
Quoted per enquiry
Pricing depends on volume, grade and delivery point. Our desk responds within two working hours.
Available packaging
- Available in drums of various sizes
Documentation
Batch-specific COA issued with every consignment.
Technical specifications
- CAS number
- 109-86-4
- Chemical formula
- C3H8O2
- Molecular weight
- 76.1 g/mol
- Grade
- Technical grade
- Appearance
- Clear, colorless transparent liquid
- Density
- 0.964–0.968 g/cm³
- Concentration
- ~99.5% (ACS grade), ~99.9% (HPLC grade)
- Density
- 0.964-0.968 g/cm³
- Vapor Pressure
- ~10 hPa at 20°C
EGME's composition as a colorless, transparent liquid (C3H8O2) with a molecular weight of approximately 76.1 g/mol makes it an effective solvent in various formulations. Its high purity grades, such as ~99.5% (ACS grade) and ~99.9% (HPLC grade), ensure optimal performance in sensitive applications. The solvent's density of 0.964-0.968 g/cm³ and vapor pressure of ~10 hPa at 20°C allow for precise viscosity control, essential in coatings and adhesives. When selecting EGME, buyers should specify the grade needed for their specific application to ensure consistency and reliability, particularly in pharmaceutical and high-precision cleaning applications.
Delivery
Ethylene Glycol Monomethyl Ether is dispatched from our Nairobi warehouse across Kenya, and export delivery is arranged to the wider East African market. Lead time depends on quantity and grade and is confirmed with your quotation — see delivery and collection for the towns we reach and how dispatch works.
Applications & uses
- Coatings industry — Coalescing agent, pigment dispersion
- Cleaning formulations — Degreasing, precision cleaning for electronics
- Adhesives — Solvent aiding in polymer dispersion and tack control
- Inks — Balancing drying time and flow in flexographic and gravure inks
- Pharmaceutical synthesis — Reaction solvent and in API formulations
Industries we supply this to
Why buy this from Sparks
- High purity ensures performance in sensitive applications
- Compatibility with water and organic media extends application range
- Density and vapor pressure support precise formulation control
- Colorless and transparent, avoiding color interference in products
- Locally available in East Africa, ensuring supply continuity
Quality assurance
- Batches are checked against the specification values listed above before dispatch.
State what your process, auditor or customs clearance requires when you request a quotation, and it is confirmed with the quote.
Safety, handling & storage
Always consult the full Safety Data Sheet before handling. Personnel must use appropriate PPE and follow local regulations for storage, transport and disposal.
Frequently asked questions
What is the CAS number of Ethylene Glycol Monomethyl Ether?
The CAS registry number for Ethylene Glycol Monomethyl Ether is 109-86-4. Its chemical formula is C3H8O2, with a molecular weight of 76.1 g/mol. Quote this number when requesting a quotation or checking documentation, as it identifies the substance unambiguously regardless of the trade name used.
What are the other names for Ethylene Glycol Monomethyl Ether?
Ethylene Glycol Monomethyl Ether is also referred to as EGME, Methyl Cellosolve and 2-Methoxyethanol. These names describe the same substance, so a specification or enquiry written against any of them can be matched to this product.
What grade of Ethylene Glycol Monomethyl Ether is supplied?
Ethylene Glycol Monomethyl Ether is supplied as Technical grade. State the grade your process requires when requesting a quotation — where an alternative grade can be sourced, it is confirmed at quotation stage rather than assumed.
What concentration is Ethylene Glycol Monomethyl Ether supplied at?
Ethylene Glycol Monomethyl Ether is supplied at a concentration of ~99.5% (ACS grade), ~99.9% (HPLC grade). Concentration and assay are separate figures: the concentration describes the strength of the material as supplied, and the certificate of analysis issued for your consignment carries the measured values for that batch.
What does Ethylene Glycol Monomethyl Ether look like?
Ethylene Glycol Monomethyl Ether is described as clear, colorless transparent liquid. Appearance is a useful first check on receipt of goods, though it does not replace the certificate of analysis for confirming that the material meets specification.
What is Ethylene Glycol Monomethyl Ether used for?
Common applications include coatings industry — Coalescing agent, pigment dispersion, cleaning formulations — Degreasing, precision cleaning for electronics, adhesives — Solvent aiding in polymer dispersion and tack control, inks — Balancing drying time and flow in flexographic and gravure inks and pharmaceutical synthesis — Reaction solvent and in API formulations. The suitability of the product for a particular process depends on the grade and specification required, which is worth confirming against your own process conditions.
Which industries use Ethylene Glycol Monomethyl Ether?
Ethylene Glycol Monomethyl Ether is supplied to the Water Treatment, Food Processing & Beverage, Agriculture & Agrochemicals, Mining & Minerals, Construction & Admixtures, Pharmaceuticals & Healthcare, Cosmetics & Personal Care, Cleaning & Detergents, Paints, Coatings & Inks, Textile & Leather Tanning, Oil, Gas & Energy and Laboratories & Research sectors. These are the industries this product is listed against in our catalogue; if your application falls outside them, we can advise on suitability before you order.
What packaging is Ethylene Glycol Monomethyl Ether available in?
Available in drums of various sizes. Where a different pack size or bulk delivery is required, it is confirmed at quotation stage against availability rather than listed here as standard.
What is the HS code for Ethylene Glycol Monomethyl Ether?
Ethylene Glycol Monomethyl Ether is recorded against the EC number 203-713-7 and the HS customs code 2909 42 00. Quote this on customs and export paperwork; it is confirmed again on the commercial invoice for your specific consignment.
References
Technical information on this page was compiled from the following published sources. Safety and handling data always comes from the supplier’s own safety data sheet.
- 1.ICSC 0061 - ETHYLENE GLYCOL MONOMETHYL ETHERinchem.org
- 2.ET0192 Technical Data Sheet Ethylene glycol moscharlabchina.com
- 3.CDC - NIOSH Pocket Guide to Chemical Hazards - Methyl Cellosolve®cdc.gov
- 4.CAS-109-86-4, Ethylene Glycol Mono Methyl Ether for HPLC Manufacturers, Suppliers & Exporters in India | 731250cdhfinechemical.com
- 5.Ethylene glycol monomethyl ether CAS 109-86-4 | 115118merckmillipore.com
- 6.Ethylene Glycol Monomethyl Ether Market Research Report 2034dataintelo.com
- 7.Buy Ethylene Glycol Monomethyl Ether in Kenya | Ethylene Glycol Monome | Zenco Systems Ltd - Chemical Divisionzencochemicals.com
- 8.Coatings & Adhesive Solutions – Solvents, Glycols, Specialty Chemicalsreddit.com
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