(Ala11·22·2?)-VIP (human, mouse, rat) CAS 291524-04-4

Purity 97%+In StockPharmaceutical Standards
CAS No.291524-04-4
Molecular FormulaC139H231N43O39S
Molecular Weight3160.70 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(Ala11·22·2?)-VIP (human, mouse, rat) CAS 291524-04-4 chemical structure

Description

CATO supplies (Ala11·22·2?)-VIP (human, mouse, rat) (CAS 291524-04-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C139H231N43O39S. Molecular weight: 3160.70 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC139H231N43O39S
Molecular Weight3160.70 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)46.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms43
Sulfur Atoms1

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