Bis(11-bromoundecyl) 4,4'-(((1,2-diphenylethene-1,2-diyl)bis(4,1-phenylene))bis(ethyne-2,1-diyl))(Z)-dibenzoate CAS 1642109-29-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1642109-29-2
Molecular FormulaC66H70Br2O4
Molecular Weight1087.07 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Bis(11-bromoundecyl) 4,4'-(((1,2-diphenylethene-1,2-diyl)bis(4,1-phenylene))bis(ethyne-2,1-diyl))(Z)-dibenzoate CAS 1642109-29-2 chemical structure

Description

High-purity Bis(11-bromoundecyl) 4,4'-(((1,2-diphenylethene-1,2-diyl)bis(4,1-phenylene))bis(ethyne-2,1-diyl))(Z)-dibenzoate (CAS 1642109-29-2) pharmaceutical standards reference standard. Molecular formula: C66H70Br2O4. Molecular weight: 1087.07 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC66H70Br2O4
Molecular Weight1087.07 g/mol
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)31.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1993
Halogen ContentBr-containing

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