Ethylal, 99%

Name: Ethylal, 99%
Brand: Vaqora Chemicals
SKU: VQ-002005

About Ethylal, 99%

Ethylal is an industrial solvent carrying the CAS registry number 462-95-3 with a typical assay of 99.7%. The compound has the formula C5H12O2, corresponding to a molecular weight of 104.15 g/mol. The IUPAC name is ethoxymethoxyethane. It is also known as DEM or Diethoxymethane.

It is supplied as a colourless liquid. Key physical data: a boiling point of 85-88 °C and a density of 0.831 g/mL at 25 °C. Keep containers tightly closed in a cool, well-ventilated area away from heat and ignition sources. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

Key uses span industrial reaction medium, paints and coatings thinning, cleaning and degreasing and catalysis. It is used across academic and industrial research, pharmaceutical manufacturing and paints and coatings.

Vaqora Chemicals supplies Ethylal in 500 mL and 4 x 25 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Industrial reaction medium
Paints & coatings thinning
Cleaning & degreasing
Catalysis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Ethylal, 99%
Catalogue No.	VQ-002005
CAS Number	462-95-3
IUPAC name	ethoxymethoxyethane
Molecular formula	C₅H₁₂O₂
Molecular weight	104.15 g/mol
Exact mass	104.0837
Purity / assay	99.7%
HSN code	29110010
InChIKey	KLKFAASOGCDTDT-UHFFFAOYSA-N
SMILES	CCOCOCC
PubChem CID	10024

Physical properties
Physical form	Liquid
Appearance	Colourless liquid
Boiling point	85-88 °C
Density	0.831 g/mL at 25 °C
LogP (XLogP3)	0.8
H-bond donors / acceptors	0 / 2
TPSA	18.5 Å²
UN number	UN 2373
Synonyms	DEM, Diethoxymethane, Formaldehyde diethyl acetal, Diethoxy methane, Diethylformal, Methane, diethoxy-, Ethoxymethyl ethyl ether, 3,5-Dioxaheptene, Ethane, 1,1'-[methylenebis(oxy)]bis-, 3,5-Dioxaheptane, Ethane, 1,1'-(methylenebis(oxy))bis-, 4-01-00-03027 (Beilstein Handbook Reference)

Safety & hazard information (GHS)

Flammable

Harmful / irritant

Signal word: Danger

Hazard statements

H225Highly flammable liquid and vapor
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P210, P233, P240, P241, P242, P243, P261, P264, P264 + P265, P271, P280, P302 + P352, P303 + P361 + P353, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P370 + P378, P403 + P233, P403 + P235, P405

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 462-95-3

AR

Ethylal, AR

CAS: 462-95-3
Formula: C₅H₁₂O₂
MW: 104.15 g/mol

VQ-047135

EP

Ethylal, EP

CAS: 462-95-3
Formula: C₅H₁₂O₂
MW: 104.15 g/mol

VQ-047136

Frequently asked questions

What is the CAS number of Ethylal, 99%?

The CAS Registry Number of Ethylal, 99% is 462-95-3. It is also known as DEM, Diethoxymethane, Formaldehyde diethyl acetal.

What is the molecular formula and molecular weight of Ethylal, 99%?

Ethylal, 99% has the molecular formula C5H12O2 and a molecular weight of 104.15 g/mol. Its IUPAC name is ethoxymethoxyethane.

Which grade and pack sizes of Ethylal, 99% can I order?

We supply Ethylal, 99% in (99.7%) grade, in 500 mL, 4 x 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Ethylal, 99%?

Yes. Every lot of Ethylal, 99% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Ethylal, 99% be shipped internationally?

Yes. Ethylal, 99% is classified as hazardous (UN 2373), so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.