259365
2,5-二氟苯甲酰氯
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:
252-701-8
MDL number:
Assay:
98%
Form:
liquid
Quality Segment
assay
98%
form
liquid
refractive index
n20/D 1.515 (lit.)
bp
92-93 °C/34 mmHg (lit.)
density
1.425 g/mL at 25 °C (lit.)
functional group
acyl chloride, fluoro
SMILES string
Fc1ccc(F)c(c1)C(Cl)=O
InChI
1S/C7H3ClF2O/c8-7(11)5-3-4(9)1-2-6(5)10/h1-3H
InChI key
RLRUKKDFNWXXRT-UHFFFAOYSA-N
Application
2,5-Difluorobenzoyl chloride has been used in the synthesis of:
- ethyl 4-(2′,5′-difluorobenzoyl)-3,5-dimethyl-1H-pyrrole-2-carboxylate (JJ78:1)
- thiohydrazide
signalword
Danger
hcodes
Hazard Classifications
Flam. Liq. 3 - Skin Corr. 1B
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
138.2 °F - closed cup
flash_point_c
59 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter