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2-(Difluoromethoxy)benzaldehyde

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2-(Difluoromethoxy)benzaldehyde Basic information
Product Name:2-(Difluoromethoxy)benzaldehyde
Synonyms:2-(Difluoromethoxy)benzaldehyde, 97+%;4-n-butyryl biphenyl;2-(Difluoromethoxy)benzaldehyde 97%;2-difloroMethoxybenzaldehyde;TIMTEC-BB SBB003836;O-DIFLUOROMETHOXYBENZALDEHYDE;AKOS B006818;Benzaldehyde,2-(difluoromethoxy)-
CAS:71653-64-0
MF:C8H6F2O2
MW:172.13
EINECS:
Product Categories:Fluorine series;Aldehyde;Organoborons;Pyridine;Thiophene;Aldehydes;C8;Carbonyl Compounds;Benzaldehyde
Mol File:71653-64-0.mol
2-(Difluoromethoxy)benzaldehyde Structure
2-(Difluoromethoxy)benzaldehyde Chemical Properties
Boiling point 216 °C (lit.)
density 1.3 g/mL at 25 °C (lit.)
refractive index n20/D 1.497(lit.)
Fp 224 °F
storage temp. under inert gas (nitrogen or Argon) at 2–8 °C
solubility Miscible with 2-propanol and acetic acid.
form clear liquid
color Colorless to Light yellow to Light orange
Sensitive Air Sensitive
BRN 389068
CAS DataBase Reference71653-64-0(CAS DataBase Reference)
Safety Information
Hazard Codes Xi
Risk Statements 20/21/22-36/38-36/37/38
Safety Statements 26-36-37/39-37
WGK Germany 3
RTECS CU5615600
HazardClass IRRITANT
HS Code 29130000
MSDS Information
ProviderLanguage
SigmaAldrich English
ALFA English
2-(Difluoromethoxy)benzaldehyde Usage And Synthesis
Uses2-(Difluoromethoxy)benzaldehyde is an important raw material used as an intermediate in the preparation of pharmaceuticals, agrochemicals, and dyestuffs. It is also involved in the preparation of 4-(2-difluoromethoxyphenyl)- substituted 1,4-dihydropyridine 3,5-diesters.
Uses2-(Difluoromethoxy)benzaldehyde may be used as a starting reagent in the synthesis of the following compounds:
  • 2-[2-(difluoromethoxy)benzylidene]methyl acetoacetate
  • 3-(2-cyanoethyl) 5-(2-propoxyethyl) 4-[2-(difluoromethoxy)phenyl]-2,6-dimethyl-1,4-dihydro-3,5-pyridinedicarboxylate
  • 2-propoxyethyl 5-cyano-4-[2-(difluoromethoxy)phenyl]-2-methyl-6-thioxo-1,4,5,6-tetrahydropyridine-3-carboxylate
  • methyl 5-cyano-4-(2-difluoromethoxyphenyl)-2-methyl-6-thioxo-1,4,5,6-tetrahydropyridine-3-carboxylate
General Description2-(Difluoromethoxy)benzaldehyde is an ortho-difluoromethoxy substituted benzaldehyde.
2-(Difluoromethoxy)benzaldehyde Preparation Products And Raw materials
Tag:2-(Difluoromethoxy)benzaldehyde(71653-64-0) Related Product Information
2-(TRIFLUOROMETHOXY)BENZAMIDE 2,2-Difluorobenzodioxole-4-carboxaldehyde 2'-(DIFLUOROMETHOXY)ACETOPHENONE 98 2,2-Difluoro-1,3-benzodioxole-4-carbonyl chloride 2-(TRIFLUOROMETHOXY)BENZOIC ACID HYDRAZIDE 2-(TRIFLUOROMETHOXY)BENZALDEHYDE 2-(Trifluoromethoxy)terephthalic acid 2-(DIFLUOROMETHOXY)BENZOIC ACID 2,2-Difluoro-1,3-benzodioxole-4-carboxylic acid 3-(DIFLUOROMETHOXY)BENZALDEHYDE,3-(Difluoromethoxy)benzaldehyde 98%,3-(Difluoromethoxy)benzaldehyde98% (DIFLUOROMETHOXY)BENZENE 2'-(Trifluoromethoxy)acetophenone 2-(Trifluoromethoxy)benzoyl chloride 4-(Difluoromethoxy)benzaldehyde 2-(Difluoromethoxy)benzaldehyde METHYL 2-(TRIFLUOROMETHOXY)BENZOATE 2-(Trifluoromethoxy)benzoic acid 2-(1,1,2,2-Tetrafluoroethoxy)benzaldehyde