Urotensin II (human) trifluoroacetate salt CAS 251293-28-4

Purity 97%+In StockPharmaceutical Standards
CAS No.251293-28-4
Molecular FormulaC64H87N13O18S2 HCl
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Urotensin II (human) trifluoroacetate salt CAS 251293-28-4 chemical structure

Description

Urotensin II (human) trifluoroacetate salt (CAS 251293-28-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C64H87N13O18S2 HCl. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC64H87N13O18S2 HCl
Molecular Weight1427.05 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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)27.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentCl-containing
Nitrogen Atoms13
Sulfur Atoms2

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