(2R,3S)-1,4-bis(acetylthio)butane-2,3-diyl diacetate CAS 37180-63-5

Purity 97%+In StockPharmaceutical Standards
CAS No.37180-63-5
Molecular FormulaC12H18O6S2
Molecular Weight322.40 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2R,3S)-1,4-bis(acetylthio)butane-2,3-diyl diacetate CAS 37180-63-5 chemical structure

Description

(2R,3S)-1,4-bis(acetylthio)butane-2,3-diyl diacetate (CAS 37180-63-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H18O6S2. Molecular weight: 322.40 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC12H18O6S2
Molecular Weight322.40 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1967
Sulfur Atoms2

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