622-96-8

Name 4-ETHYLTOLUENE
CAS 622-96-8
EINECS(EC#) 210-761-2
Molecular Formula C9H12
MDL Number MFCD00009263
Molecular Weight 120.19
MOL File 622-96-8.mol

Chemical Properties

Appearance clear colorless to slightly yellow liquid
Melting point  -62°C
Boiling point  162 °C(lit.)
density  0.861 g/mL at 25 °C(lit.)
refractive index  n20/D 1.495(lit.)
Fp  98 °F
storage temp.  Flammables area
solubility  94.9mg/l (experimental)
form  clear liquid
color  Colorless to Almost colorless
explosive limit 1.2-7%(V)
Odor Threshold 0.0083ppm
Water Solubility  Insoluble in water.
BRN  1903007
Dielectric constant 2.2400000000000002
InChI 1S/C9H12/c1-3-9-6-4-8(2)5-7-9/h4-7H,3H2,1-2H3
InChIKey JRLPEMVDPFPYPJ-UHFFFAOYSA-N
SMILES CCc1ccc(C)cc1
CAS DataBase Reference 622-96-8(CAS DataBase Reference)
EPA Substance Registry System p-Ethyltoluene (622-96-8)

Safety Data

Symbol(GHS)  Flame (GHS02)Health Hazard (GHS08)
GHS02,GHS08
Signal word  Danger
Hazard statements  H226-H304
Precautionary statements  P210-P233-P240-P241-P301+P310-P331
Hazard Codes  Xn
Risk Statements 
R10:Flammable.
R65:Harmful: May cause lung damage if swallowed.
Safety Statements 
S23:Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer) .
S24/25:Avoid contact with skin and eyes .
S62:If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label .
RIDADR  UN 3295 3/PG 3
WGK Germany  3
RTECS  XT2550000
Autoignition Temperature 887 °F
TSCA  Yes
HazardClass  3
PackingGroup  III
HS Code  29029090
Storage Class 3 - Flammable liquids
Hazard Classifications Asp. Tox. 1
Flam. Liq. 3
Toxicity
LD50 orally in Rabbit: 4850 mg/kg

Hazard Information

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