ChemicalBook--->CAS DataBase List--->81-20-9

81-20-9

81-20-9 Structure

81-20-9 Structure
IdentificationMore
[Name]

2,6-Dimethyl-1-nitrobenzene
[CAS]

81-20-9
[Synonyms]

1,3-DIMETHYL-2-NITROBENZENE
2,6-Dimethyl-1-nitrobenzene
2,6-DIMETHYLNITROBENZENE
2-NITRO-1,3-DIMETHYLBENZENE
2-NITRO-M-XYLENE
1,3-dimethyl-2-nitro-benzen
2-nitro-m-xylen
Benzene,1,3-dimethyl-2-nitro-
m-Xylene, 2-nitro-
nsc9811
2,6-Dimethy Nitrobenzene
1,3-DIMETHYL-2-NITROBENZENE, 1X1ML MTBE 250UG/ML
2-NITRO-M-XYLENE OEKANAL, 250 MG
1,3-DIMETHYL-2-NITROBENZENE, 1000MG, NEA T
2,6-DIMETHLNITROBENZENE
2-Nitro-1,3-xylol
1,3-dimethyl-2-nitrobenzene solution
2-NITRO-META-XYLENE
2-Nitro-m-xylol
2-NITRO-M-XYLENE/1,3-DIMETHYL-2-NITROBENZENE
[EINECS(EC#)]

201-333-6
[Molecular Formula]

C8H9NO2
[MDL Number]

MFCD00007181
[Molecular Weight]

151.16
[MOL File]

81-20-9.mol
Chemical PropertiesBack Directory
[Appearance]

colourless to light yellow liquid
[Melting point ]

14-16 °C(lit.)
[Boiling point ]

225 °C744 mm Hg(lit.)
[density ]

1.112 g/mL at 25 °C(lit.)
[refractive index ]

n20/D 1.521(lit.)
[Fp ]

190 °F
[storage temp. ]

Store below +30°C.
[solubility ]

Chloroform (Soluble), Methanol (Slightly)
[form ]

neat
[color ]

White or Colorless to Yellow
[Stability:]

Stable. Incompatible with strong oxidizing agents.
[Water Solubility ]

insoluble
[BRN ]

2046066
[InChI]

1S/C8H9NO2/c1-6-4-3-5-7(2)8(6)9(10)11/h3-5H,1-2H3
[InChIKey]

HDFQKJQEWGVKCQ-UHFFFAOYSA-N
[SMILES]

Cc1cccc(C)c1[N+]([O-])=O
[CAS DataBase Reference]

81-20-9(CAS DataBase Reference)
[NIST Chemistry Reference]

Benzene, 1,3-dimethyl-2-nitro-(81-20-9)
[EPA Substance Registry System]

81-20-9(EPA Substance)
Safety DataBack Directory
[Hazard Codes ]

N,Xn,F,T
[Risk Statements ]

R51/53:Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment .
R20/21:Harmful by inhalation and in contact with skin .
R40:Limited evidence of a carcinogenic effect.
R36/37/38:Irritating to eyes, respiratory system and skin .
R23/24/25:Toxic by inhalation, in contact with skin and if swallowed .
[Safety Statements ]

S61:Avoid release to the environment. Refer to special instructions safety data sheet .
S36/37:Wear suitable protective clothing and gloves .
S36:Wear suitable protective clothing .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S16:Keep away from sources of ignition-No smoking .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S13:Keep away from food, drink and animal feeding stuffs .
[RIDADR ]

UN 1665 6.1/PG 2
[WGK Germany ]

2
[RTECS ]

ZE4686000
[TSCA ]

Yes
[HazardClass ]

6.1
[PackingGroup ]

II
[HS Code ]

29042000
[Storage Class]

6.1A - Combustible acute toxic Cat. 1 and 2
very toxic hazardous materials
[Hazard Classifications]

Acute Tox. 4 Oral
Aquatic Chronic 2
[Toxicity]

LD50 ivn-mus: 45 mg/kg CSLNX* NX#00236
Raw materials And Preparation ProductsBack Directory
[Raw materials]

m-Xylene-->Congo red paper
[Preparation Products]

2,6-Dimethylaniline-->Metalaxyl-->2,4-Dimethyl aniline-->2-Chloro-N-(2,6-dimethylphenyl)acetamide-->2,6-Dimethylphenyl isocyanate-->2,6-DIMETHYLANILINE HYDROCHLORIDE
Hazard InformationBack Directory
[General Description]

Clear yellow liquid.
[Reactivity Profile]

1,3-DIMETHYL-2-NITROBENZENE(81-20-9) is incompatible with strong oxidizers and strong bases.
[Air & Water Reactions]

Insoluble in water.
[Fire Hazard]

This chemical is combustible.
[Chemical Properties]

colourless to light yellow liquid
[Uses]

2-Nitro-m-xylene is employed as a pharmaceutical intermediate in organic synthesis. It is also used in the preparation of Direct Violet 7 and solvent Red 26. Further, it is used in the petrochemical industry.
[Safety Profile]

Poison by intravenous route.When heated to decomposition it emits toxic fumes ofNOx.
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

1,3-Dimethyl-2-nitrobenzene(81-20-9).msds
Spectrum DetailBack Directory
[Spectrum Detail]

2,6-Dimethyl-1-nitrobenzene(81-20-9)MS
2,6-Dimethyl-1-nitrobenzene(81-20-9)1HNMR
2,6-Dimethyl-1-nitrobenzene(81-20-9)13CNMR
2,6-Dimethyl-1-nitrobenzene(81-20-9)IR1
2,6-Dimethyl-1-nitrobenzene(81-20-9)IR2
2,6-Dimethyl-1-nitrobenzene(81-20-9)Raman
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

2-Nitro-m-xylene, 99%(81-20-9)
[Alfa Aesar]

2-Nitro-m-xylene, 99%(81-20-9)
[Sigma Aldrich]

81-20-9(sigmaaldrich)
[TCI AMERICA]

2,6-Dimethylnitrobenzene,>97.0%(GC)(81-20-9)
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