Sulfo-NHS-Biotin (sodium) CAS 194041-65-1

Purity 97%+In StockPharmaceutical Standards
CAS No.194041-65-1
Molecular FormulaC14H18N3NaO8S2
Molecular Weight443.43 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Sulfo-NHS-Biotin (sodium) CAS 194041-65-1 chemical structure

Description

Sulfo-NHS-Biotin (sodium) (CAS 194041-65-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H18N3NaO8S2. Molecular weight: 443.43 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC14H18N3NaO8S2
Molecular Weight443.43 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)7.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2012
Nitrogen Atoms3
Sulfur Atoms2

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