N-[S-Methanethiosulfonylcystaminyl]diethylenetriaminepentaacetic Acid, Monoamide (2:1 mixture of penta-acid to monoamide; approximately 30%) CAS 1246817-77-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1246817-77-5
Molecular FormulaC17H30N4O11S2
Molecular Weight530.57 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-[S-Methanethiosulfonylcystaminyl]diethylenetriaminepentaacetic Acid, Monoamide (2:1 mixture of penta-acid to monoamide; approximately 30%) CAS 1246817-77-5 chemical structure

Description

N-[S-Methanethiosulfonylcystaminyl]diethylenetriaminepentaacetic Acid, Monoamide (2:1 mixture of penta-acid to monoamide; approximately 30%) (CAS 1246817-77-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C17H30N4O11S2. Molecular weight: 530.57 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC17H30N4O11S2
Molecular Weight530.57 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)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Nitrogen Atoms4
Sulfur Atoms2

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