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ChemicalBook >> CAS DataBase List >> Benzoic acid, 3,4-bis(difluoroMethoxy)-

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

Benzoic acid, 3,4-bis(difluoroMethoxy)- price.
  • $49 - $1320
  • Product name: Benzoic acid, 3,4-bis(difluoroMethoxy)-
  • CAS: 162401-60-7
  • MF: C9H6F4O4
  • MW: 254.14
  • EINECS:
  • MDL Number:MFCD22460478
  • Synonyms:Benzoic acid, 3,4-bis(difluoroMethoxy)-;3,4-Bis(difluoroMethoxy)benzoic Acid;Roflumilast Impurity F;3，4-bis(difluoromethoxy)benzenemacetic acid
Price13 Properties Safety Information Description
13 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • Biosynth
  • Matrix Scientific
  • TRC
Package
  • 0.025g
  • 0.05g
  • 100.00mg
  • 0.1g
  • 100mg
  • 250.00mg
  • 0.25g
  • 250mg
  • 0.5g
  • 1.00g
  • 1G
  • Manufactureraablocks
  • Product numberAA00ADGH
  • Product description3，4-Bis(difluoromethoxy)benzoic Acid 95%
  • Packaging100mg
  • Price$49
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00ADGH
  • Product description3，4-Bis(difluoromethoxy)benzoic Acid 95%
  • Packaging250mg
  • Price$84
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberAD268241
  • Product description3,4-Bis(difluoromethoxy)benzoic acid 95%
  • Packaging1G
  • Price$340
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberAD268241
  • Product description3,4-Bis(difluoromethoxy)benzoic acid 95%
  • Packaging250MG
  • Price$125
  • Updated2026-05-27
  • Buy
  • ManufacturerBiosynth
  • Product numberFB83046
  • Product description3,4-Bis(difluoromethoxy)benzoic Acid
  • Packaging0.025g
  • Price$900
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFB83046
  • Product description3,4-Bis(difluoromethoxy)benzoic Acid
  • Packaging0.05g
  • Price$900
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFB83046
  • Product description3,4-Bis(difluoromethoxy)benzoic Acid
  • Packaging0.1g
  • Price$900
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFB83046
  • Product description3,4-Bis(difluoromethoxy)benzoic Acid
  • Packaging0.25g
  • Price$900
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFB83046
  • Product description3,4-Bis(difluoromethoxy)benzoic Acid
  • Packaging0.5g
  • Price$900
  • Updated2026-06-04
  • Buy
  • ManufacturerMatrix Scientific
  • Product number312883
  • Product description3,4-Bis(difluoromethoxy)benzoic acid
  • Packaging250.00mg
  • Price$123
  • Updated2026-05-19
  • Buy
  • ManufacturerMatrix Scientific
  • Product number312883
  • Product description3,4-Bis(difluoromethoxy)benzoic acid
  • Packaging100.00mg
  • Price$63
  • Updated2026-05-19
  • Buy
  • ManufacturerMatrix Scientific
  • Product number312883
  • Product description3,4-Bis(difluoromethoxy)benzoic acid
  • Packaging1.00g
  • Price$321
  • Updated2026-05-19
  • Buy
  • ManufacturerTRC
  • Product numberB426295
  • Product description3,4-Bis(difluoromethoxy)benzoicAcid
  • Packaging1g
  • Price$1320
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00ADGH 3，4-Bis(difluoromethoxy)benzoic Acid 95% 100mg $49 2026-05-28 Buy
aablocks AA00ADGH 3，4-Bis(difluoromethoxy)benzoic Acid 95% 250mg $84 2026-05-28 Buy
ACHEMBLOCK AD268241 3,4-Bis(difluoromethoxy)benzoic acid 95% 1G $340 2026-05-27 Buy
ACHEMBLOCK AD268241 3,4-Bis(difluoromethoxy)benzoic acid 95% 250MG $125 2026-05-27 Buy
Biosynth FB83046 3,4-Bis(difluoromethoxy)benzoic Acid 0.025g $900 2026-06-04 Buy
Biosynth FB83046 3,4-Bis(difluoromethoxy)benzoic Acid 0.05g $900 2026-06-04 Buy
Biosynth FB83046 3,4-Bis(difluoromethoxy)benzoic Acid 0.1g $900 2026-06-04 Buy
Biosynth FB83046 3,4-Bis(difluoromethoxy)benzoic Acid 0.25g $900 2026-06-04 Buy
Biosynth FB83046 3,4-Bis(difluoromethoxy)benzoic Acid 0.5g $900 2026-06-04 Buy
Matrix Scientific 312883 3,4-Bis(difluoromethoxy)benzoic acid 250.00mg $123 2026-05-19 Buy
Matrix Scientific 312883 3,4-Bis(difluoromethoxy)benzoic acid 100.00mg $63 2026-05-19 Buy
Matrix Scientific 312883 3,4-Bis(difluoromethoxy)benzoic acid 1.00g $321 2026-05-19 Buy
TRC B426295 3,4-Bis(difluoromethoxy)benzoicAcid 1g $1320 2021-12-16 Buy

Properties

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

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.

Description

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

Suppliers and manufacturers

Career Henan Chemica Co
Shanghai Famo Biotech Co Ltd
Moxin Chemicals J & K SCIENTIFIC LTD. Shanghai Famo Bio-chemical Technology Company Ltd. Shanghai TaoSu Biochemical Technology Co., Ltd. Jinan Mingya Medical Technology Co., Ltd. Quality Control Solutions Ltd. Shanghai ChuangYan Chemical Technology Co., Ltd. Chengdu DingDang Pharmaceutical Co., Ltd.