4-Hydroxy-3-cyclobutene-1,2-dione-1,4- CAS 31876-38-7
Purity 97%+In StockPharmaceutical Standards
CAS No.
31876-38-7
Molecular Formula
C4H2O3
Molecular Weight
98.06 g/mol
Category
Pharmaceutical Standards / API Standards
Availability
In Stock
Chemical Structure
Description
4-Hydroxy-3-cyclobutene-1,2-dione-1,4- (CAS 31876-38-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C4H2O3. Molecular weight: 98.06 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
Molecular Formula
C4H2O3
Molecular Weight
98.06 g/mol
Purity
97%+
Storage
Store at 2-8°C, keep sealed and dry
Solubility (reference)
Soluble in methanol, ethanol, DMSO, water
Stability
May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening