14151-65-6

Basic information

• Product Name: 3,5-DICHLOROBISPHENOLA
• Synonyms: 3,5-DICHLOROBISPHENOLA;2,6-Dichlorobisphenol A
• CAS NO: 14151-65-6
• Molecular Formula: C₁₅H₁₄Cl₂O₂
• Molecular Weight: 297.17646
• Product Categories: Aromatics, Pharmaceuticals, Intermediates & Fine Chemicals
• Mol File: 14151-65-6.mol
• Article Data: 1

Chemical Properties

• Melting Point: 100-101 °C(Solv: cyclohexane (110-82-7))
• Boiling Point: 399.0±37.0 °C(Predicted)
• Appearance: /
• Density: 1.329±0.06 g/cm3(Predicted)
• Storage Temp.: Room Temperature
• Solubility: Chloroform (Slightly), Ethyl Acetate (Slightly)
• PKA: 8.98±0.10(Predicted)
• CAS DataBase Reference: 3,5-DICHLOROBISPHENOLA(CAS DataBase Reference)
• NIST Chemistry Reference: 3,5-DICHLOROBISPHENOLA(14151-65-6)
• EPA Substance Registry System: 3,5-DICHLOROBISPHENOLA(14151-65-6)

Safety Data

• Hazardous Substances Data: 14151-65-6(Hazardous Substances Data)

Usage

Description

3,5-Dichlorobisphenol A, also known as B519495, is a chlorinated derivative of Bisphenol A. It is a significant monomer utilized in the production of polycarbonate and epoxy resins. 3,5-DICHLOROBISPHENOLA exhibits estrogenic activity, which makes it a compound of interest in various applications.

Uses

Used in Plastics and Resin Industry:
3,5-Dichlorobisphenol A is used as a monomer for the production of polycarbonate and epoxy resins due to its ability to form stable and durable polymers. These resins are widely used in the manufacturing of various plastic products, including CDs, DVDs, eyeglass lenses, and protective gear, among others.
Used in Endocrine Disruption Research:
Given its estrogenic activity, 3,5-Dichlorobisphenol A is also used in scientific research, particularly in the field of endocrine disruption. Researchers study its effects on hormonal systems to better understand its potential impact on human health and the environment.
Used in Pharmaceutical Industry:
3,5-Dichlorobisphenol A may also be used in the pharmaceutical industry as a starting material for the synthesis of certain medications. Its estrogenic properties could be harnessed to develop drugs targeting hormonal imbalances or conditions related to the endocrine system.

Upstream product

• 80-05-7 BPA 
• 374591-04-5 2-(3,5-dichloro-4-hydroxyphenyl)-2-(4-pivaloyloxyphenyl)propane 

Relevant articles and documents

Identification and quantification of chlorinated bisphenol A in wastewater from wastepaper recycling plants

Chlorinated derivatives of bisphenol A were detected in the final effluents of eight paper manufacturing plants in Shizuoka, Japan, where thermal paper and/or other printed paper is used as the raw material. Their amounts were determined by gas chromatography/mass spectrometry (GC/MS) after treatment with N, O-bis(trimethylsilyl) trifluoroacetamide, and ranged from traces to 2.0 μg/1. They are likely produced by chlorination of bisphenol A, which was released into the effluents from the pulping process of wastepaper, during or after bleaching with chlorine.