| Identification | More | [Name]
2,4-Difluorobenzoyl chloride | [CAS]
72482-64-5 | [Synonyms]
2,4-DIFLUOROBENZOYL CHLORIDE
TIMTEC-BB SBB006623
Benzoyl chloride, 2,4-difluoro-(9CI)
2,4-Difluorobenzoyl
2,4-Difluorobenzoyl chloride 98%
2,4-Difluorobenzoylchloride98%
Benzoyl chloride, 2,4-difluoro-
2,4-Difluorobenzoic acid chloride | [EINECS(EC#)]
276-690-4 | [Molecular Formula]
C7H3ClF2O | [MDL Number]
MFCD00000658 | [Molecular Weight]
176.55 | [MOL File]
72482-64-5.mol |
| Chemical Properties | Back Directory | [Appearance]
clear light yellow to yellow liquid | [Melting point ]
70-71 °C | [Boiling point ]
96-98 °C (15 mmHg) | [density ]
1.437 g/mL at 25 °C(lit.)
| [refractive index ]
n20/D 1.5157(lit.)
| [Fp ]
180 °F
| [storage temp. ]
Inert atmosphere,Room Temperature | [Specific Gravity]
1.437 | [Water Solubility ]
REACTS | [Sensitive ]
Moisture Sensitive | [BRN ]
4800566 | [CAS DataBase Reference]
72482-64-5(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
C | [Risk Statements ]
R34:Causes burns.
R36/37:Irritating to eyes and respiratory system .
R29:Contact with water liberates toxic gas. | [Safety Statements ]
S23:Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer) .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S27:Take off immediately all contaminated clothing .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) . | [RIDADR ]
UN 3265 8/PG 2
| [WGK Germany ]
3
| [Hazard Note ]
Corrosive | [HazardClass ]
8 | [PackingGroup ]
II | [HS Code ]
29163990 |
| Hazard Information | Back Directory | [Chemical Properties]
clear light yellow to yellow liquid | [Uses]
2,4-Difluorobenzoyl chloride was used in the synthesis of 3-oxocyclohex-1-enyl 2,4-difluorobenzoate. | [Uses]
2,4-Difluorobenzoyl chloride is used as a pharmaceutical intermediate. |
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