104-83-6

Name 4-Chlorobenzyl chloride
CAS 104-83-6
EINECS(EC#) 203-242-7
Molecular Formula C7H6Cl2
MDL Number MFCD00000914
Molecular Weight 161.03
MOL File 104-83-6.mol

Chemical Properties

Appearance Colorless to light yellow liqui
Melting point  27-29 °C (lit.)
Boiling point  216-222 °C (lit.)
density  1.26
Fp  208 °F
refractive index  1.5575
storage temp.  Store at RT.
solubility  insoluble
form  Crystalline Low Melting Solid
color  Colorless to white
Specific Gravity 1.26
Water Solubility  insoluble
Sensitive  Lachrymatory
BRN  471558
Henry's Law Constant 2.9×10-2 mol/(m3Pa) at 25℃, HSDB (2015)
Stability: Moisture Sensitive
Major Application environmental
pharmaceutical
InChI 1S/C7H6Cl2/c8-5-6-1-3-7(9)4-2-6/h1-4H,5H2
InChIKey JQZAEUFPPSRDOP-UHFFFAOYSA-N
SMILES ClCc1ccc(Cl)cc1
CAS DataBase Reference 104-83-6(CAS DataBase Reference)
NIST Chemistry Reference Benzene, 1-chloro-4-(chloromethyl)-(104-83-6)
EPA Substance Registry System 104-83-6(EPA Substance)

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)Environment (GHS09)
GHS07,GHS09
Signal word  Warning
Hazard statements  H302+H312+H332-H317-H411
Precautionary statements  P261-P273-P280-P301+P312-P302+P352+P312-P304+P340+P312
Hazard Codes  C,N
Risk Statements 
R34:Causes burns.
R51/53:Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment .
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R52/53:Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment .
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) .
S29:Do not empty into drains .
S61:Avoid release to the environment. Refer to special instructions safety data sheet .
RIDADR  UN 3427 6.1/PG 3
WGK Germany  2
RTECS  XT0720000
F  19-21
Hazard Note  Corrosive/Lachrymatory
TSCA  Yes
REACH Registrations Active
HazardClass  6.1
PackingGroup  III
HS Code  29039900
Storage Class 6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects
Hazard Classifications Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Aquatic Chronic 2
Skin Sens. 1
Hazardous Substances Data 104-83-6(Hazardous Substances Data)

Hazard Information

Material Safety Data Sheet(MSDS)

Well-known Reagent Company Product Information

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