2,5-Bis(perfluorobutyl)terephthalicacid CAS 1621968-67-9

Purity 97%+In StockPharmaceutical Standards
CAS No.1621968-67-9
Molecular FormulaC16H4F18O4
Molecular Weight602.17 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,5-Bis(perfluorobutyl)terephthalicacid CAS 1621968-67-9 chemical structure

Description

CATO supplies 2,5-Bis(perfluorobutyl)terephthalicacid (CAS 1621968-67-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H4F18O4. Molecular weight: 602.17 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC16H4F18O4
Molecular Weight602.17 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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1993
Halogen ContentF-containing

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