CP 465022 (2Z)-2-butenedioate CAS 199656-46-7

Purity 97%+In StockPharmaceutical Standards
CAS No.199656-46-7
Molecular FormulaC26H24ClFN4O C4H4O4
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

CP 465022 (2Z)-2-butenedioate CAS 199656-46-7 chemical structure

Description

CP 465022 (2Z)-2-butenedioate (CAS 199656-46-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C26H24ClFN4O C4H4O4. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC26H24ClFN4O C4H4O4
Molecular Weight579.02 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)18.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2014
Halogen ContentF/Cl-containing
Nitrogen Atoms4

Recommended Standards

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