Glyoxal 40%, GR

Name: Glyoxal 40%, GR
Brand: Vaqora Chemicals
SKU: VQ-008121

About Glyoxal 40%, GR

Glyoxal (CAS 107-22-2) is a carbonyl building block offered by Vaqora Chemicals in AR grade, specified at 40% purity. With the molecular formula C2H2O2, it has a molar mass of 58.04 g/mol. Its systematic (IUPAC) name is oxaldehyde. Common synonyms include Ethanedial and Oxalaldehyde.

The material typically appears as a colourless to faint yellow liquid. Reported physical data include a density of 1.27 g/cm3. Store in a cool, well-ventilated place, away from sources of ignition, with the container tightly sealed. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Key uses span organic synthesis, condensation and reductive amination, API intermediates and molecular biology workflows. It is used across pharmaceutical manufacturing and academic and industrial research.

We offer Glyoxal in 1 L and 250 kg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Organic synthesis
Condensation & reductive amination
API intermediates
Molecular biology workflows

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Glyoxal 40%, GR
Catalogue No.	VQ-008121
CAS Number	107-22-2
IUPAC name	oxaldehyde
Molecular formula	C₂H₂O₂
Molecular weight	58.04 g/mol
Exact mass	58.0055
Grade	AR
Purity / assay	40%
HSN code	29121930
InChIKey	LEQAOMBKQFMDFZ-UHFFFAOYSA-N
SMILES	C(=O)C=O
PubChem CID	7860

Physical properties
Physical form	Liquid
Appearance	Colourless to faint yellow liquid
Density	1.27 g/cm3
LogP (XLogP3)	-0.4
H-bond donors / acceptors	0 / 2
TPSA	34.1 Å²
Synonyms	Ethanedial, Oxalaldehyde, 1,2-Ethanedione, Biformyl, Diformyl, Biformal, Oxal, Diformal, Ethanedione, Aerotex glyoxal 40, Glyoxal aldehyde, Glyoxal, 40%

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Signal word: Warning

Hazard statements

H315Causes skin irritation
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H332Harmful if inhaled
H341Suspected of causing genetic defects

Precautionary statements: P203, P261, P264, P264 + P265, P271, P272, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P318, P321, P332 + P317, P333 + P317, P337 + P317, P362 + P364, P405, P501

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 107-22-2

Glyoxal solution

CAS: 107-22-2
Formula: C₂H₂O₂
MW: 58.04 g/mol

VQ-045678

Synthesis

Glyoxal, 40%

CAS: 107-22-2
Formula: C₂H₂O₂
MW: 58.04 g/mol

VQ-008122

Frequently asked questions

What is the CAS number of Glyoxal 40%, GR?

The CAS Registry Number of Glyoxal 40%, GR is 107-22-2. It is also known as Ethanedial, Oxalaldehyde, 1,2-Ethanedione.

What is the molecular formula and molecular weight of Glyoxal 40%, GR?

Glyoxal 40%, GR has the molecular formula C2H2O2 and a molecular weight of 58.04 g/mol. Its IUPAC name is oxaldehyde.

Which grade and pack sizes of Glyoxal 40%, GR can I order?

We supply Glyoxal 40%, GR in AR (40%) grade, in 1 L, 250 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Glyoxal 40%, GR?

Yes. Every lot of Glyoxal 40%, GR 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 Glyoxal 40%, GR be shipped internationally?

Yes. Glyoxal 40%, GR is classified as hazardous, 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.