| Identification | More | [Name]
3,5-Dichloro-4-fluorobenzotrifluoride | [CAS]
77227-81-7 | [Synonyms]
1,3-DICHLORO-2-FLUORO-5-(TRIFLUOROMETHYL)BENZENE
3,5-dichloro-4-fluoro-alpha,alpha,alpha-trifluorotoluene
3,5-DICHLORO-4-FLUOROBENZOTRIFLUORIDE
3,5-DICHLORO-ALPHA,ALPHA,ALPHA-4-TETRAFLUOROTOLUENE
Benzene, 1,3-dichloro-2-fluoro-5-(trifluoromethyl)-
3,5-Dichloro-4-fluorobenzotrifluoride 98%
3,5-Dichloro-4-fluorobenzotrifluoride98% | [EINECS(EC#)]
620-878-4 | [Molecular Formula]
C7H2Cl2F4 | [MDL Number]
MFCD00068183 | [Molecular Weight]
232.99 | [MOL File]
77227-81-7.mol |
| Chemical Properties | Back Directory | [Appearance]
CLEAR LIGHT YELLOW LIQUID | [Boiling point ]
166-168 °C (lit.) | [density ]
1.555 g/mL at 25 °C(lit.)
| [refractive index ]
n20/D 1.462(lit.)
| [Fp ]
164 °F
| [storage temp. ]
Storage temp. 2-8°C | [form ]
liquid | [color ]
Clear | [BRN ]
6199573 | [InChI]
1S/C7H2Cl2F4/c8-4-1-3(7(11,12)13)2-5(9)6(4)10/h1-2H | [InChIKey]
BWQFQKZDLBJZAW-UHFFFAOYSA-N | [SMILES]
Fc1c(Cl)cc(cc1Cl)C(F)(F)F | [CAS DataBase Reference]
77227-81-7(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
Xn,Xi | [Risk Statements ]
R22:Harmful if swallowed.
R41:Risk of serious damage to eyes. | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing . | [RIDADR ]
UN 2810 6.1/PG 3
| [WGK Germany ]
3
| [Hazard Note ]
Irritant | [HazardClass ]
IRRITANT | [HS Code ]
29039990 | [Storage Class]
6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects | [Hazard Classifications]
Acute Tox. 3 Oral
Eye Dam. 1 |
| Hazard Information | Back Directory | [Chemical Properties]
CLEAR LIGHT YELLOW LIQUID | [Uses]
3,5-Dichloro-4-fluorobenzotrifluoride may be used for the synthesis of 3-[4-[1-(2,6-dichloro-3-iodo-4-trifluoromethylphenyl)-5-iodopyrazolo]]-3-(trifluoromethyl)diazirine. | [General Description]
3,5-Dichloro-4-fluorobenzotrifluoride is an aryl fluorinated building block. | [Synthesis]
In a 1L three-necked reaction flask equipped with a stirrer, reflux condenser and temperature ground, 200 g of 3,4,5-trichlorobenzotrifluoride and 200 g of potassium fluoride and 500 ml of cyclobutanesulfone were added, then heated to 190°C, kept warm and |
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