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3,4-Dimethylnitrobenzene

Names

[ CAS No. ]:
99-51-4

[ Name ]:
3,4-Dimethylnitrobenzene

[Synonym ]:
WNR C1 D1
Benzene, 1,2-dimethyl-4-nitro-
4-Nitro-o-xylene
1,2-Dimethyl-4-nitrobenzene
EINECS 202-761-6
3,4-Dimethylnitrobenzene
MFCD00007268

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
264.0±9.0 °C at 760 mmHg

[ Melting Point ]:
29 °C

[ Molecular Formula ]:
C8H9NO2

[ Molecular Weight ]:
151.163

[ Flash Point ]:
121.5±11.5 °C

[ Exact Mass ]:
151.063324

[ PSA ]:
45.82000

[ LogP ]:
2.87

[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C

[ Index of Refraction ]:
1.547

[ Stability ]:
Stable. Combustible. Incompatible with strong oxidizing agents.

[ Water Solubility ]:
100 mg/L (25 ºC)

MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302-H312-H332

[ Precautionary Statements ]:
P280

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xn:Harmful;

[ Risk Phrases ]:
R20/21/22

[ Safety Phrases ]:
S22-S36/37

[ RIDADR ]:
UN 3447 6.1/PG 2

[ WGK Germany ]:
2

[ Packaging Group ]:
II

[ Hazard Class ]:
6.1

[ HS Code ]:
2904209090

Synthetic Route

Precursor & DownStream

Customs

[ HS Code ]: 2904209090

[ Summary ]:
2904209090 derivatives containing only nitro or only nitroso groups。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Articles

Nitrate analysis by capillary gas chromatography.

Anal. Biochem. 184(2) , 381-7, (1990)

A microanalytical gas chromatographic (GC) method for the analysis of nitrate in rat urine is described. The method involves the conversion of nitrate to nitromesitylene and quantitation using 3,4-dim...


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Related Compounds