Ethanedioyl dibromide (CAS 15219-34-8) Sigma-Aldrich

Ethanedioyl dibromide molecular structure — Molecular structure

The Sigma-Aldrich catalog lists 4 grades and pack sizes of Ethanedioyl dibromide (CAS 15219-34-8). Pick the code you need and request a quote for price and lead time from Klar Chem.

CAS	15219-34-8
Molecular formula	C2Br2O2
Molecular weight	215.83 g/mol
IUPAC name	oxalyl dibromide
Synonyms	Oxalyl bromide · oxalyl dibromide · Ethanedioyl bromide · YZQ2D2RT2Q · BrCOCOBr · Oxalyl bromide, 97%

Safety & Hazards (GHS) Danger

Corrosive

Irritant

H314 Causes severe skin burns and eye damage
H318 Causes serious eye damage
H332 Harmful if inhaled

⚠️ For information only (source: EU CLP harmonised classification and ECHA notifications, via PubChem); not a substitute for the official Safety Data Sheet (SDS).

Catalog codes and grades

Brand	Product / grade	Code
Sigma	OXALYL BROMIDE, 2.0M SOLUTION IN	323233-500ML	Request Quote
Sigma	OXALYL BROMIDE, 2.0M SOLUTION IN DICHLOR	323233-50ML	Request Quote
Sigma	OXALYL BROMIDE, 97%	113034-100G 113034-25G	Request Quote

For information only; specifications and availability are confirmed at quotation. Prices are not listed.