4,4'-((2R,3S)-Butane-2,3-diyl)bis(chlorobenzene) CAS 64985-93-9

Purity 97%+In StockPharmaceutical Standards
CAS No.64985-93-9
Molecular FormulaC16H16Cl2
Molecular Weight279.20 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4,4'-((2R,3S)-Butane-2,3-diyl)bis(chlorobenzene) CAS 64985-93-9 chemical structure

Description

4,4'-((2R,3S)-Butane-2,3-diyl)bis(chlorobenzene) (CAS 64985-93-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H16Cl2. Molecular weight: 279.20 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC16H16Cl2
Molecular Weight279.20 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1975
Halogen ContentCl-containing

Recommended Standards

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