7-Benzothiazolesulfonic acid, 2-[4-[[2-cyano-3-[4-[methyl(2-sulfoethyl)amino]phenyl]-1-oxo-2-propen-1-yl]amino]phenyl]-6-methyl-, sodium salt CAS 2498-95-5

Purity 97%+In StockPharmaceutical Standards
CAS No.2498-95-5
Molecular FormulaC27H22N4O7S3 2*Na
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

7-Benzothiazolesulfonic acid, 2-[4-[[2-cyano-3-[4-[methyl(2-sulfoethyl)amino]phenyl]-1-oxo-2-propen-1-yl]amino]phenyl]-6-methyl-, sodium salt CAS 2498-95-5 chemical structure

Description

CATO supplies 7-Benzothiazolesulfonic acid, 2-[4-[[2-cyano-3-[4-[methyl(2-sulfoethyl)amino]phenyl]-1-oxo-2-propen-1-yl]amino]phenyl]-6-methyl-, sodium salt (CAS 2498-95-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C27H22N4O7S3 2*Na. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC27H22N4O7S3 2*Na
Molecular Weight633.66 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)19.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Nitrogen Atoms4
Sulfur Atoms3

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