1,4-Diacetoxy-2-butyne-d4 1020719-23-6 2-Butyne-1,4-diol-(1,1,4,4)-d4, Diacetate NSC 76565-d4 CAS 1020719-23-6

Purity 97%+In StockPharmaceutical Standards
CAS No.1020719-23-6
Molecular FormulaC8H6D4O4
Molecular Weight174.19 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,4-Diacetoxy-2-butyne-d4 1020719-23-6 2-Butyne-1,4-diol-(1,1,4,4)-d4, Diacetate NSC 76565-d4 CAS 1020719-23-6 chemical structure

Description

High-purity 1,4-Diacetoxy-2-butyne-d4 1020719-23-6 2-Butyne-1,4-diol-(1,1,4,4)-d4, Diacetate NSC 76565-d4 (CAS 1020719-23-6) pharmaceutical standards reference standard. Molecular formula: C8H6D4O4. Molecular weight: 174.19 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC8H6D4O4
Molecular Weight174.19 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1988

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