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CAS No.: | 25551-13-7 |
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Name: | trimethylbenzene |
Molecular Structure: | |
Formula: | C9H12 |
Molecular Weight: | 120.21 |
Synonyms: | Aromosol H;Methylxylene; Trimethylbenzene |
EINECS: | 247-099-9 |
Density: | 0.869g/cm3 |
Melting Point: | -68.52°C (estimate) |
Boiling Point: | 176.8°Cat760mmHg |
Flash Point: | 53.1°C |
Hazard Symbols: | TLV: 25 ppm. |
Safety: | Mildly toxic by ingestion. A skin and eye irritant. Flammable when exposed to heat, flame, and oxidizers. When heated to decomposition it emits acrid smoke and irritating fumes. See also individual trimethyl benzene isomers. |
PSA: | 0.00000 |
LogP: | 2.61180 |
Trimethyl benzene, also named methylxylene;trimethyl-benzen; is usually colorless oily liquid.
Molecular Formula: C9H12
Molecular Weight: 120.19
EINECS: 247-099-9
Trimethyl benzene is commonly used as an agent for synthesis of dyes , resin , etc.
1. | skn-rbt 500 mg/24H MOD | 28ZPAK Sbornik Vysledku Toxixologickeho Vysetreni Latek A Pripravku Marhold, J.V.,Institut Pro Vychovu Vedoucicn Pracovniku Chemickeho Prumyclu Praha,Czechoslovakia.: 1972,24. | ||
2. | eye-rbt 500 mg/24H MLD | 28ZPAK Sbornik Vysledku Toxixologickeho Vysetreni Latek A Pripravku Marhold, J.V.,Institut Pro Vychovu Vedoucicn Pracovniku Chemickeho Prumyclu Praha,Czechoslovakia.: 1972,24. | ||
3. | orl-rat LD50:8970 mg/kg | 28ZPAK Sbornik Vysledku Toxixologickeho Vysetreni Latek A Pripravku Marhold, J.V.,Institut Pro Vychovu Vedoucicn Pracovniku Chemickeho Prumyclu Praha,Czechoslovakia.: 1972,24. |
Mildly toxic by ingestion. A skin and eye irritant. Flammable when exposed to heat, flame, and oxidizers. When heated to decomposition it emits acrid smoke and irritating fumes. See also individual trimethyl benzene isomers.
RIDADR: 2325
HazardClass: 3.2
PackingGroup: III