333069
2,3-Difluorobenzoyl chloride
97%
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About This Item
Linear Formula:
F2C6H3COCl
CAS Number:
Molecular Weight:
176.55
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Assay:
97%
Form:
liquid
InChI
1S/C7H3ClF2O/c8-7(11)4-2-1-3-5(9)6(4)10/h1-3H
SMILES string
Fc1cccc(C(Cl)=O)c1F
InChI key
CDCFERWURRNLLA-UHFFFAOYSA-N
assay
97%
form
liquid
refractive index
n20/D 1.5143 (lit.)
bp
85-87 °C/14 mmHg (lit.)
density
1.423 g/mL at 25 °C (lit.)
functional group
acyl chloride, fluoro
Quality Level
Application
2,3-Difluorobenzoyl chloride was used in the preparation of N-(6-chloro-5-fluoro-1,3-benzothiazol-2-yl)-2,3-difluorobenzamide.
signalword
Danger
hcodes
Hazard Classifications
Skin Corr. 1B - STOT SE 3
target_organs
Respiratory system
Storage Class
8A - Combustible corrosive hazardous materials
wgk
WGK 3
flash_point_f
195.8 °F - closed cup
flash_point_c
91 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
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