| Identification | More | [Name]
2-(DIFLUOROMETHOXY)BENZALDEHYDE | [CAS]
71653-64-0 | [Synonyms]
2-(DIFLUOROMETHOXY)BENZALDEHYDE
AKOS B006818
O-DIFLUOROMETHOXYBENZALDEHYDE
TIMTEC-BB SBB003836
2-(Difluoromethoxy)benzaldehyde, 97+%
2-(Difluoromethoxy)benzaldehyde 97%
4-n-butyryl biphenyl
| [Molecular Formula]
C8H6F2O2 | [MDL Number]
MFCD00042251 | [Molecular Weight]
172.13 | [MOL File]
71653-64-0.mol |
| Chemical Properties | Back Directory | [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. | [Sensitive ]
Air Sensitive | [BRN ]
389068 | [CAS DataBase Reference]
71653-64-0(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R36/38:Irritating to eyes and skin .
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S37/39:Wear suitable gloves and eye/face protection . | [WGK Germany ]
3
| [RTECS ]
CU5615600 | [Hazard Note ]
Irritant | [HazardClass ]
IRRITANT | [HS Code ]
29130000 |
| Hazard Information | Back Directory | [Uses]
2-(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
| [Uses]
2-(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. | [General Description]
2-(Difluoromethoxy)benzaldehyde is an ortho-difluoromethoxy substituted benzaldehyde. |
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