(2′R,3S,4′S,5′R)-6-Chloro-4′-(3-chloro-2-fluorophenyl)-N-[(3S)-3,4-dihydroxybutyl]-2′-(2,2-dimethylpropyl)-1,2-dihydro-2-oxospiro[3H-indole-3,3′-pyrrolidine]-5′-carboxamide CAS 908027-40-7

Purity 97%+In StockPharmaceutical Standards
CAS No.908027-40-7
Molecular FormulaC27H32Cl2FN3O4
Molecular Weight552.47 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2′R,3S,4′S,5′R)-6-Chloro-4′-(3-chloro-2-fluorophenyl)-N-[(3S)-3,4-dihydroxybutyl]-2′-(2,2-dimethylpropyl)-1,2-dihydro-2-oxospiro[3H-indole-3,3′-pyrrolidine]-5′-carboxamide CAS 908027-40-7 chemical structure

Description

High-purity (2′R,3S,4′S,5′R)-6-Chloro-4′-(3-chloro-2-fluorophenyl)-N-[(3S)-3,4-dihydroxybutyl]-2′-(2,2-dimethylpropyl)-1,2-dihydro-2-oxospiro[3H-indole-3,3′-pyrrolidine]-5′-carboxamide (CAS 908027-40-7) pharmaceutical standards reference standard. Molecular formula: C27H32Cl2FN3O4. Molecular weight: 552.47 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC27H32Cl2FN3O4
Molecular Weight552.47 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
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)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentF/Cl-containing
Nitrogen Atoms3

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