3,4-Dimethyl-1,2,5-oxadiazole CAS 4975-21-7

Purity 97%+In StockPharmaceutical Standards
CAS No.4975-21-7
Molecular FormulaC4H6N2O
Molecular Weight98.10 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3,4-Dimethyl-1,2,5-oxadiazole CAS 4975-21-7 chemical structure

Description

3,4-Dimethyl-1,2,5-oxadiazole (CAS 4975-21-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C4H6N2O. Molecular weight: 98.10 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC4H6N2O
Molecular Weight98.10 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1958
Nitrogen Atoms2

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