265292
2,4-二氟苯甲酰氯
98%
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关于此项目
线性分子式:
F2C6H3COCl
化学文摘社编号:
分子量:
176.55
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
276-690-4
MDL number:
InChI key
JSWRVDNTKPAJLB-UHFFFAOYSA-N
InChI
1S/C7H3ClF2O/c8-7(11)5-2-1-4(9)3-6(5)10/h1-3H
SMILES string
Fc1ccc(c(F)c1)C(Cl)=O
assay
98%
form
liquid
refractive index
n20/D 1.5157 (lit.)
density
1.437 g/mL at 25 °C (lit.)
Application
2,4-Difluorobenzoyl chloride was used in the synthesis of 3-oxocyclohex-1-enyl 2,4-difluorobenzoate.
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Skin Corr. 1B - STOT SE 3
target_organs
Respiratory system
存储类别
8A - Combustible corrosive hazardous materials
wgk
WGK 3
flash_point_f
179.6 °F - closed cup
flash_point_c
82 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
法规信息
新产品
此项目有
Synthesis and conjugate additions of 2, 3, 4, 9-tetrahydro-1H-xanthene-1, 9-diones.
Gabbutt CD, et al.
Journal of the Chemical Society. Perkin Transactions 1, 12, 1819-1824 (1997)
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