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ChemicalBook >> CAS DataBase List >> 3,4-BIS-DIFLUOROMETHOXY-BENZALDEHYDE

3,4-BIS-DIFLUOROMETHOXY-BENZALDEHYDE

3,4-BIS-DIFLUOROMETHOXY-BENZALDEHYDE price.
  • $21 - $950
  • Product name: 3,4-BIS-DIFLUOROMETHOXY-BENZALDEHYDE
  • CAS: 127842-54-0
  • MF: C9H6F4O3
  • MW: 238.14
  • EINECS:1312995-182-4
  • MDL Number:MFCD08706075
  • Synonyms:Benzaldehyde, 3,4-bis(difluoroMethoxy)-;3,4-BIS-DIFLUOROMETHOXY-BENZALDEHYDE;Roflumilast Impurity K
5 prices
Selected condition：
Brand
  • AK Scientific
  • Crysdot
  • Medical Isotopes, Inc.
  • TRC
Package
  • 1g
  • 5g
  • 10g
  • 25g
  • ManufacturerAK Scientific
  • Product numberJ98037
  • Product description3,4-Bis(difluoromethoxy)benzaldehyde
  • Packaging5g
  • Price$45
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberX2702
  • Product description3,4-Bis(difluoromethoxy)benzaldehyde
  • Packaging1g
  • Price$21
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD12156062
  • Product description3,4-Bis(difluoromethoxy)benzaldehyde 98%
  • Packaging25g
  • Price$161
  • Updated2021-12-16
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number54578
  • Product description3,4-Bis(difluoromethoxy)benzaldehyde
  • Packaging1g
  • Price$620
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberB426290
  • Product description3,4-Bis(difluoromethoxy)benzaldehyde
  • Packaging10g
  • Price$950
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific J98037 3,4-Bis(difluoromethoxy)benzaldehyde 5g $45 2021-12-16 Buy
AK Scientific X2702 3,4-Bis(difluoromethoxy)benzaldehyde 1g $21 2021-12-16 Buy
Crysdot CD12156062 3,4-Bis(difluoromethoxy)benzaldehyde 98% 25g $161 2021-12-16 Buy
Medical Isotopes, Inc. 54578 3,4-Bis(difluoromethoxy)benzaldehyde 1g $620 2021-12-16 Buy
TRC B426290 3,4-Bis(difluoromethoxy)benzaldehyde 10g $950 2021-12-16 Buy

Properties

Boiling point :265.8±35.0℃ (760 Torr)
Density :1.387±0.06 g/cm3 (20 ºC 760 Torr)
Flash point :111.1±20.8℃
storage temp. :under inert gas (nitrogen or Argon) at 2-8°C
solubility :Chloroform (Slightly), Methanol (Slightly)
form :Oil
color :Clear Light Yellow

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
Precautionary statements:

Description

3,4-Bis(difluoromethoxy)benzaldehyde is an impurity of the antiasthmatic drug Roflumilast (R639700). 3,4-Bis(difluoromethoxy)benzaldehyde is used in the preparation of diphenylethylene compounds as PDE4 (phosphodiesterase-4) inhibitors for treatment of cancer, CNS disorders, and inflammatory disorders.