Oxalyl chloride, for GC >98%

Name: Oxalyl chloride, for GC >98%
Brand: Vaqora Chemicals
SKU: VQ-045834

About Oxalyl chloride, for GC >98%

Oxalyl chloride is an acylating agent in GC grade carrying the CAS registry number 79-37-8 at a purity of above 98%. With the molecular formula C2Cl2O2, it has a molar mass of 126.92 g/mol. Its systematic (IUPAC) name is oxalyl dichloride. Common synonyms include Ethanedioyl dichloride and Oxalic dichloride.

Store in a tightly closed container in a cool, dry and well-ventilated place. It carries the GHS signal word “Danger” with 6 hazard statements. Review the Safety Data Sheet before use.

It is commonly used for organic synthesis and API synthesis. It is used across pharmaceutical manufacturing and academic and industrial research.

We offer Oxalyl chloride in 100 g, 100 mL, 500 g and 500 mL packs with a batch-specific COA, and ship to customers worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

Organic synthesis
API synthesis

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Oxalyl chloride, for GC >98%
Catalogue No.	VQ-045834
CAS Number	79-37-8
IUPAC name	oxalyl dichloride
Molecular formula	C₂Cl₂O₂
Molecular weight	126.92 g/mol
Exact mass	125.9275
Grade	GC
Purity / assay	>98%
HSN code	29171990
InChIKey	CTSLXHKWHWQRSH-UHFFFAOYSA-N
SMILES	C(=O)(C(=O)Cl)Cl
PubChem CID	65578

Physical properties
Physical form	Other
LogP (XLogP3)	1.7
H-bond donors / acceptors	0 / 2
TPSA	34.1 Å²
Synonyms	Ethanedioyl dichloride, Oxalic dichloride, Oxaloyl chloride, Oxalic acid dichloride, Oxalic acid chloride, Ethanedioyl chloride, (COCl)2, oxaloylchloride, oxalyichloride, oxalic chloride

Safety & hazard information (GHS)

Flammable

Corrosive

Toxic

Harmful / irritant

Signal word: Danger

Hazard statements

H260In contact with water releases flammable gases which may ignite spontaneously
H301Toxic if swallowed
H314Causes severe skin burns and eye damage
H318Causes serious eye damage
H331Toxic if inhaled
H335May cause respiratory irritation

Precautionary statements: P223, P231 + P232, P260, P261, P264, P264 + P265, P270, P271, P280, P301 + P316, P301 + P330 + P331, P302 + P335 + P334, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P317, P319, P321, P330, P363, P370 + P378, P402 + P404, P403 + P233

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 79-37-8

Extra Pure

Oxalyl chloride 2 M in mdc, extra pure

CAS: 79-37-8
Formula: C₂Cl₂O₂
MW: 126.92 g/mol

VQ-045833

Synthesis

Oxalyl chloride, 98%

CAS: 79-37-8
Formula: C₂Cl₂O₂
MW: 126.92 g/mol

VQ-009158

Frequently asked questions

What is the CAS number of Oxalyl chloride, for GC >98%?

The CAS Registry Number of Oxalyl chloride, for GC >98% is 79-37-8. It is also known as Ethanedioyl dichloride, Oxalic dichloride, Oxaloyl chloride.

What is the molecular formula and molecular weight of Oxalyl chloride, for GC >98%?

Oxalyl chloride, for GC >98% has the molecular formula C2Cl2O2 and a molecular weight of 126.92 g/mol. Its IUPAC name is oxalyl dichloride.

Which grade and pack sizes of Oxalyl chloride, for GC >98% can I order?

We supply Oxalyl chloride, for GC >98% in GC (>98%) grade, in 100 g, 100 mL, 500 g, 500 mL packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Oxalyl chloride, for GC >98%?

Yes. Every lot of Oxalyl chloride, for GC >98% 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 Oxalyl chloride, for GC >98% be shipped internationally?

Yes. Oxalyl chloride, for GC >98% 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.