(Pyr1)-Urotensin II (rat) (H-4892.0500) CAS 405136-99-4

Purity 97%+In StockPharmaceutical Standards
CAS No.405136-99-4
Molecular FormulaC77H102N18O20S2
Molecular Weight1663.87 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(Pyr1)-Urotensin II (rat) (H-4892.0500) CAS 405136-99-4 chemical structure

Description

(Pyr1)-Urotensin II (rat) (H-4892.0500) (CAS 405136-99-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C77H102N18O20S2. Molecular weight: 1663.87 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC77H102N18O20S2
Molecular Weight1663.87 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)36.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms18
Sulfur Atoms2

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