249408
2,6-二氟苯甲酰氯
99%
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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
EC Number:
241-971-2
UNSPSC Code:
12352100
PubChem Substance ID:
Beilstein/REAXYS Number:
639438
MDL number:
Assay:
99%
Form:
liquid
assay
99%
form
liquid
refractive index
n20/D 1.501 (lit.)
bp
72-77 °C/13 mmHg (lit.)
density
1.404 g/mL at 25 °C (lit.)
SMILES string
Fc1cccc(F)c1C(Cl)=O
InChI
1S/C7H3ClF2O/c8-7(11)6-4(9)2-1-3-5(6)10/h1-3H
InChI key
QRHUZEVERIHEPT-UHFFFAOYSA-N
Application
2,6-Difluorobenzoyl chloride has been used in:
- the preparation of series of novel 2-aryl substituted 4H-3,1-benzoxazin-4-ones
- regioselective synthesis of 3,6-disubstituted-2-aminoimidazo[1,2-a]pyridine
- Friedel-Crafts acylation reaction of toluene, anisol, thioanisol, 4-phenoxyacetophenone and N,N-diacetyl-4-phenoxyaniline
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
114.8 °F - closed cup
flash_point_c
46 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter