83-42-1

Name 2-Chloro-6-nitrotoluene
CAS 83-42-1
EINECS(EC#) 201-475-9
Molecular Formula C7H6ClNO2
MDL Number MFCD00007205
Molecular Weight 171.58
MOL File 83-42-1.mol
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Chemical Properties

Appearance yellow to light brown crystalline mass
Melting point  34-36 °C (lit.)
Boiling point  238 °C (lit.)
density  1.3246 (rough estimate)
vapor pressure  2-770Pa at 20-100℃
refractive index  1.5377 (estimate)
Fp  257 °F
storage temp.  Sealed in dry,Room Temperature
solubility  0.092g/l
form  Crystalline
color  White to Orange to Green
Water Solubility  92 mg/L (20 ºC)
BRN  1239924
InChI 1S/C7H6ClNO2/c1-5-6(8)3-2-4-7(5)9(10)11/h2-4H,1H3
InChIKey XCSNRORTQRKCHB-UHFFFAOYSA-N
SMILES Cc1c(Cl)cccc1[N+]([O-])=O
LogP 3.09
CAS DataBase Reference 83-42-1(CAS DataBase Reference)
NIST Chemistry Reference Benzene, 1-chloro-2-methyl-3-nitro-(83-42-1)
EPA Substance Registry System 83-42-1(EPA Substance)
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Safety Data

Symbol(GHS)  Environment (GHS09)
GHS09
Signal word  Warning
Hazard statements  H411
Precautionary statements  P273-P391-P501
Hazard Codes  Xn,Xi,N
Risk Statements 
R22:Harmful if swallowed.
R36/37/38:Irritating to eyes, respiratory system and skin .
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 
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S61:Avoid release to the environment. Refer to special instructions safety data sheet .
RIDADR  UN 3457 6.1/PG 3
WGK Germany  3
RTECS  XS9130000
Hazard Note  Irritant
TSCA  Yes
REACH Registrations Inactive
HazardClass  6.1
PackingGroup  III
HS Code  29039990
Storage Class 6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects
Hazard Classifications Aquatic Chronic 2

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Hazard Information

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