Details:
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1,2,4-Trimethylbenzene Basic information |
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1,2,4-Trimethylbenzene Chemical Properties |
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mp |
-44 °C |
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bp |
168 °C(lit.) |
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density |
0.88 |
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vapor density |
4.1 (vs air) |
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vapor pressure |
4.5 mm Hg ( 37.7 °C) |
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refractive index |
n20/D 1.504(lit.) |
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Fp |
120 °F |
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storage temp. |
2-8°C |
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Merck |
14,7915 |
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BRN |
1903005 |
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Stability: |
Stable. Incompatible with strong oxidizing agents. Flammable. May form explosive mixtures with air. |
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CAS DataBase Reference |
95-63-6(CAS DataBase Reference) |
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1,2,4-Trimethylbenzene Usage And Synthesis |
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Chemical Properties |
colourless liquid |
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General Description |
A liquid. Flash point near 130°F. Less dense than water and insoluble in water. Vapors irritate eyes, throat, and nose. Used in dyes and pharmaceuticals. |
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Air & Water Reactions |
Insoluble in water. |
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Reactivity Profile |
1,2,4-Trimethylbenzene is incompatible with the following: Oxidizers, nitric acid . |
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Health Hazard |
Harmful if inhaled or swallowed. Vapor or mist is irritating to the eyes, mucous membrane and upper respiratory tract. Prolonged contact can cause dermatitis, nausea, headache, dizziness, and narcotic effect. |
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1,2,4-Trimethylbenzene Preparation Products And Raw materials |
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Raw materials |
PETROLEUM ETHER |
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Preparation Products |
Mesitylene-->1,2,4-Benzenetricarboxylic anhydride-->1-(4-Pyridyl)piperazine-->1,2,4,5-Tetramethylbenzene-->1,2,4-Benzenetricarboxylic acid-->1,2,4,5-Benzenetetracarboxylic anhydride-->9H-Carbazol-4-ol-->Trimethylhydroquinone-->TRIMETHYLQUINONE-->2,3,5-TRIMETHYL-1,4-BENZENE DIAMINE-->Chrysene-->PSEUDOCUMENE-5-SULFONIC ACID-->1,2,4,5-Benzenetetracarboxylic acid |
HenNan sunlake enterprise corporation is located in Henan Province , The central plain of China , Which enjoys favorable geogeaphical position and convenient transportion, The com[any was established in june. 1998 , until now having more than 18 years experience in manufacturing & exporting chemical raw material .
Sunlake is a professional manufacturer engaged in producing and selling chemicals,including Organic & inorganic chemicals , pigments & Dyestuffs , Water treatment chemicals , Food & FEED additives and others . these products have been being well exported to europe , southeast Asia , the Middle East , Africa , South America and some other countries and areas.
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