Chinese Japanese Germany Korea
ChemicalBook >> CAS DataBase List >>Benzoic acid, 3,4-bis(difluoroMethoxy)-

Benzoic acid, 3,4-bis(difluoroMethoxy)-

Benzoic acid, 3,4-bis(difluoroMethoxy)- Structure
Benzoic acid, 3,4-bis(difluoroMethoxy)- structure
CAS No.
162401-60-7
Chemical Name:
Benzoic acid, 3,4-bis(difluoroMethoxy)-
Synonyms
Roflumilast Impurity F;3,4-Bis(difluoroMethoxy)benzoic Acid;Benzoic acid, 3,4-bis(difluoroMethoxy)-
CBNumber:
CB12655399
Molecular Formula:
C9H6F4O4
Molecular Weight:
254.14
MDL Number:
MFCD22460478
MOL File:
162401-60-7.mol
MSDS File:
SDS
Last updated:2023-06-28 08:28:14
Request For Quotation

Benzoic acid, 3,4-bis(difluoroMethoxy)- Properties

Boiling point 293.3±35.0 °C(Predicted)
Density 1.473±0.06 g/cm3(Predicted)
pka 3.71±0.10(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302+H312+H332-H315-H319-H335
Precautionary statements  P280
HS Code  2913000090

Benzoic acid, 3,4-bis(difluoroMethoxy)- price More Price(1)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC B426295 3,4-Bis(difluoromethoxy)benzoicAcid 162401-60-7 1g $1320 2021-12-16 Buy
Product number Packaging Price Buy
B426295 1g $1320 Buy

Benzoic acid, 3,4-bis(difluoroMethoxy)- Chemical Properties,Uses,Production

Uses

3,4-Bis(difluoromethoxy)benzoic Acid is an impurity of the antiasthmatic drug Roflumilast (R639700).

Benzoic acid, 3,4-bis(difluoroMethoxy)- synthesis

127842-54-0
162401-60-7
Synthesis of Benzoic acid, 3,4-bis(difluoroMethoxy)- from 3,4-BIS-DIFLUOROMETHOXY-BENZALDEHYDE

Benzoic acid, 3,4-bis(difluoroMethoxy)- Preparation Products And Raw materials

Raw materials

Preparation Products

Benzoic acid, 3,4-bis(difluoroMethoxy)- Suppliers

Global( 25)Suppliers
Supplier Tel Email Country ProdList Advantage
Career Henan Chemica Co 		+86-0371-86658258 +8613203830695 laboratory@coreychem.com China 30253 58
Shanghai Famo Biotech Co Ltd 		+8618550473860 mayan@famobiotech.com China 513 58
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 jkinfo@jkchemical.com China 96815 76
Shanghai Famo Bio-chemical Technology Company Ltd. +862136680027 15800370750 sales@famobiotech.com China 526 56
Shanghai TaoSu Biochemical Technology Co., Ltd. 021-33632979 info@tsbiochem.com China 8073 58
Jinan Mingya Medical Technology Co., Ltd. 0531-85828981 864598798@qq.com China 588 58
ChemStrong Scientific Co.,Ltd 0755-0755-66853366 13670046396 sales@chem-strong.com China 18018 56
Chengdu DingDang Pharmaceutical Co., Ltd. 028-86040038 13980902949; market@dingdangchem.com China 1847 55
Artis Biotech Co. Ltd. 19138486554 18582380095 sales@artisbio.com China 2754 58
Jinan Kaixi Biotechnology Co., Ltd. 15853141736 461667177@qq.com China 565 55
Supplier Advantage
Career Henan Chemica Co 		58
Shanghai Famo Biotech Co Ltd 		58
J & K SCIENTIFIC LTD. 76
Shanghai Famo Bio-chemical Technology Company Ltd. 56
Shanghai TaoSu Biochemical Technology Co., Ltd. 58
Jinan Mingya Medical Technology Co., Ltd. 58
ChemStrong Scientific Co.,Ltd 56
Chengdu DingDang Pharmaceutical Co., Ltd. 55
Artis Biotech Co. Ltd. 58
Jinan Kaixi Biotechnology Co., Ltd. 55
Benzoic acid, 3,4-bis(difluoroMethoxy)- 3,4-Bis(difluoroMethoxy)benzoic Acid Roflumilast Impurity F 162401-60-7 Aromatics, Pharmaceuticals, Intermediates & Fine Chemicals