(Deamino-Cys1,Val4,D-Arg8)-Vasopressin CAS 43157-23-9

Purity >90%In StockPharmaceutical Standards
CAS No.43157-23-9
Molecular FormulaC46H65N13O11S2
Molecular Weight1040.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(Deamino-Cys1,Val4,D-Arg8)-Vasopressin CAS 43157-23-9 chemical structure

Description

CATO supplies (Deamino-Cys1,Val4,D-Arg8)-Vasopressin (CAS 43157-23-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C46H65N13O11S2. Molecular weight: 1040.22 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC46H65N13O11S2
Molecular Weight1040.22 g/mol
Purity>90%
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)21.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1969
Nitrogen Atoms13
Sulfur Atoms2

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