Chlortetracycline EP Impurity G CAS 769895-23-0

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.769895-23-0
Molecular FormulaC22H23ClN2O8
Molecular Weight478.88 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Chlortetracycline EP Impurity G CAS 769895-23-0 chemical structure

Description

Chlortetracycline EP Impurity G (CAS 769895-23-0) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C22H23ClN2O8. Molecular weight: 478.88 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC22H23ClN2O8
Molecular Weight478.88 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity>95%
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.)1986
Halogen ContentCl-containing
Nitrogen Atoms2

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