DHPDS (disodium salt) CAS 61255-63-8

Purity 97%+In StockPharmaceutical Standards
CAS No.61255-63-8
Molecular FormulaC16H8Na2O8S2
Molecular Weight438.34 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

DHPDS (disodium salt) CAS 61255-63-8 chemical structure

Description

DHPDS (disodium salt) (CAS 61255-63-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H8Na2O8S2. Molecular weight: 438.34 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC16H8Na2O8S2
Molecular Weight438.34 g/mol
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1974
Sulfur Atoms2

Recommended Standards

Why CATO?