Quality Level
assay
99%
form
liquid
refractive index
n20/D 1.424 (lit.)
bp
122-123 °C/750 mmHg (lit.)
density
1.568 g/mL at 25 °C (lit.)
functional group
chloro, fluoro
SMILES string
Fc1c(F)c(F)c(Cl)c(F)c1F
InChI
1S/C6ClF5/c7-1-2(8)4(10)6(12)5(11)3(1)9
InChI key
KGCDGLXSBHJAHZ-UHFFFAOYSA-N
General description
Reaction between chloropentafluorobenzene and strong N-bases in polar aprotic solvents and in the presence of water has been investigated. Chloropentafluorobenzene on reaction with ammonia yields 4-chloro-2,3,5,6-tetrafluoroaniline and 2-chloro-3,4,5,6-tetrafluoroaniline.
Application
Chloropentafluorobenzene has been used in the preparation of:
- 1,2-difluoro-1,2-bis-(pentafluorophenyl)dichlorane via fluorination with elemental fluorine at 128°C
- 5-chloro-1-(difluorochloro)-2,3,4,5,6,6-hexafluoro-1,3-cyclohexadiene via reaction with chlorine trifluoride at −78°C
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Inhalation
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 2
ppe
Eyeshields, Faceshields, Gloves, multi-purpose combination respirator cartridge (US)
法规信息
新产品
此项目有
Synthesis of 1, 2 difluoro-1, 2-bis (pentafluorophenyl) dichlorane.
Obaleye JA and Sams LC.
Journal of Fluorine Chemistry, 24(4), 413-418 (1984)
H J Clewell et al.
Risk analysis : an official publication of the Society for Risk Analysis, 14(3), 265-276 (1994-06-01)
Noncancer risk assessment traditionally relies on applied dose measures, such as concentration in inhaled air or in drinking water, to characterize no-effect levels or low-effect levels in animal experiments. Safety factors are then incorporated to address the uncertainties associated with
Catalytic and Noncatalytic Ammonolysis of Chloropentafluorobenzene.
Selivanova GA, et al.
Russ. J. Org. Chem., 37(3), 404-409 (2001)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 193666-25G | 04061838760883 |