2905-62-6

Name 3,5-Dichlorobenzoyl chloride
CAS 2905-62-6
EINECS(EC#) 220-813-6
Molecular Formula C7H3Cl3O
MDL Number MFCD00009817
Molecular Weight 209.46
MOL File 2905-62-6.mol

Chemical Properties

Appearance clear colorless to light yellow liquid or low
Melting point  28 °C (lit.)
Boiling point  135-137 °C/25 mmHg (lit.)
density  135
vapor pressure  0.1 mm Hg ( 32 °C)
refractive index  n20/D 1.582(lit.)
Fp  >230 °F
storage temp.  Refrigerator (+4°C)
solubility  soluble in Benzene,Toluene
form  powder to lump to clear liquid
color  White or Colorless to Almost white or Almost colorless
Sensitive  Moisture Sensitive
BRN  1940681
InChI 1S/C7H3Cl3O/c8-5-1-4(7(10)11)2-6(9)3-5/h1-3H
InChIKey GGHLXLVPNZMBQR-UHFFFAOYSA-N
SMILES ClC(=O)c1cc(Cl)cc(Cl)c1
LogP 3.32
CAS DataBase Reference 2905-62-6(CAS DataBase Reference)
NIST Chemistry Reference 3,5-Dichlorobenzoyl chloride(2905-62-6)
EPA Substance Registry System 2905-62-6(EPA Substance)

Safety Data

Symbol(GHS)  Corrosion (GHS05)Exclamation Mark (GHS07)
GHS05,GHS07
Signal word  Danger
Hazard statements  H302-H314
Precautionary statements  P260-P270-P280-P301+P312-P303+P361+P353-P305+P351+P338
Hazard Codes  C
Risk Statements 
R34:Causes burns.
R36/37:Irritating to eyes and respiratory system .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S27:Take off immediately all contaminated clothing .
S28:After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) .
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 3261 8/PG 2
WGK Germany  3
RTECS  DM6636766
Hazard Note  Corrosive
TSCA  T
REACH Registrations Active
HazardClass  8
PackingGroup  II
HS Code  29163900
Storage Class 8A - Combustible corrosive hazardous materials
Hazard Classifications Acute Tox. 4 Oral
Eye Dam. 1
Skin Corr. 1C

Hazard Information

Material Safety Data Sheet(MSDS)

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