68870-58-6 8163AE C12H10ClNO3 Methyl 3-(4-chlorophenyl)-5-methylisoxazole-4-carboxylate CAS 68870-58-6

Purity 97%+In StockPharmaceutical Standards
CAS No.68870-58-6
Molecular FormulaC12H10ClNO3
Molecular Weight251.67 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

68870-58-6 8163AE C12H10ClNO3 Methyl 3-(4-chlorophenyl)-5-methylisoxazole-4-carboxylate CAS 68870-58-6 chemical structure

Description

High-purity 68870-58-6 8163AE C12H10ClNO3 Methyl 3-(4-chlorophenyl)-5-methylisoxazole-4-carboxylate (CAS 68870-58-6) pharmaceutical standards reference standard. Molecular formula: C12H10ClNO3. Molecular weight: 251.67 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC12H10ClNO3
Molecular Weight251.67 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, 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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1976
Halogen ContentCl-containing
Nitrogen Atoms1

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