4'-((1'S,4'r)-4'-butyl-[1,1'-bi(cyclohexan)]-4-yl)-3,4-difluoro-1,1'-biphenyl CAS 119990-82-8

Purity 97%+In StockPharmaceutical Standards
CAS No.119990-82-8
Molecular FormulaC28H36F2
Molecular Weight410.58 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4'-((1'S,4'r)-4'-butyl-[1,1'-bi(cyclohexan)]-4-yl)-3,4-difluoro-1,1'-biphenyl CAS 119990-82-8 chemical structure

Description

CATO supplies 4'-((1'S,4'r)-4'-butyl-[1,1'-bi(cyclohexan)]-4-yl)-3,4-difluoro-1,1'-biphenyl (CAS 119990-82-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C28H36F2. Molecular weight: 410.58 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC28H36F2
Molecular Weight410.58 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at room temperature, protect from light
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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Halogen ContentF-containing

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