5,5'-(Azanediylbis(sulfonyl))bis(2,4-dichlorobenzoic acid) tetrahydrate CAS 94419-31-5

Purity 97%+In StockPharmaceutical Standards
CAS No.94419-31-5
Molecular FormulaC14H7Cl4NO8S2 4*H2O
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5,5'-(Azanediylbis(sulfonyl))bis(2,4-dichlorobenzoic acid) tetrahydrate CAS 94419-31-5 chemical structure

Description

5,5'-(Azanediylbis(sulfonyl))bis(2,4-dichlorobenzoic acid) tetrahydrate (CAS 94419-31-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H7Cl4NO8S2 4*H2O. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC14H7Cl4NO8S2 4*H2O
Molecular Weight541.14 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1983
Halogen ContentCl-containing
Nitrogen Atoms1
Sulfur Atoms2

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