76903-88-3

Name 3,4-Difluorobenzoyl chloride
CAS 76903-88-3
EINECS(EC#) 278-570-7
Molecular Formula C7H3ClF2O
MDL Number MFCD00009930
Molecular Weight 176.55
MOL File 76903-88-3.mol
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Chemical Properties

Appearance Clear yellow liquid
Melting point  53-54 °C
Boiling point  61-63 °C (15 mmHg)
density  1.403 g/mL at 25 °C(lit.)
refractive index  n20/D 1.5114(lit.)
Fp  173 °F
storage temp.  RT, stored under nitrogen
form  clear liquid
color  Colorless to Light yellow to Light orange
Specific Gravity 1.403
Sensitive  Moisture Sensitive
BRN  4177619
InChI 1S/C7H3ClF2O/c8-7(11)4-1-2-5(9)6(10)3-4/h1-3H
InChIKey RPQWXGVZELKOEU-UHFFFAOYSA-N
SMILES Fc1ccc(cc1F)C(Cl)=O
CAS DataBase Reference 76903-88-3(CAS DataBase Reference)

Safety Data

Hazard Codes  C
Risk Statements 
R34:Causes burns.
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
RIDADR  UN 3265 8/PG 2
WGK Germany  3
Hazard Note  Corrosive
HazardClass  8
PackingGroup  II
HS Code  29163900
Storage Class 8A - Combustible corrosive hazardous materials
Hazard Classifications Eye Dam. 1
Skin Corr. 1B

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