Pyr-OPcp CAS 28990-85-4

Purity >95%In StockPharmaceutical Standards
CAS No.28990-85-4
Molecular FormulaC11H6Cl5NO3
Molecular Weight377.43 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Pyr-OPcp CAS 28990-85-4 chemical structure

Description

High-purity Pyr-OPcp (CAS 28990-85-4) pharmaceutical standards reference standard. Molecular formula: C11H6Cl5NO3. Molecular weight: 377.43 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC11H6Cl5NO3
Molecular Weight377.43 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity>95%
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1965
Halogen ContentCl-containing
Nitrogen Atoms1

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