diethylbenzene
Suppliers
Names
[ CAS No. ]:
135-01-3
[ Name ]:
diethylbenzene
[Synonym ]:
1,2-Diethylbenzene
Benzene, 1,2-diethyl-
o-Diethylbenzene
EINECS 205-170-1
diethylbenzene
MFCD00009258
Chemical & Physical Properties
[ Density]:
0.9±0.1 g/cm3
[ Boiling Point ]:
183.5±0.0 °C at 760 mmHg
[ Melting Point ]:
−31 °C(lit.)
[ Molecular Formula ]:
C10H14
[ Molecular Weight ]:
134.218
[ Flash Point ]:
49.4±0.0 °C
[ Exact Mass ]:
134.109543
[ LogP ]:
4.20
[ Vapour Pressure ]:
1.1±0.2 mmHg at 25°C
[ Index of Refraction ]:
1.497
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- CZ5640000
- CHEMICAL NAME :
- Benzene, o-diethyl-
- CAS REGISTRY NUMBER :
- 135-01-3
- BEILSTEIN REFERENCE NO. :
- 1904392
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 5
- MOLECULAR FORMULA :
- C10-H14
- MOLECULAR WEIGHT :
- 134.24
- WISWESSER LINE NOTATION :
- 2R B2
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 5 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- 28ZRAQ "Toxicology and Biochemistry of Aromatic Hydrocarbons," Gerarde, H., New York, Elsevier, 1960 Volume(issue)/page/year: -,57,1960 ** OTHER MULTIPLE DOSE TOXICITY DATA **
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 2400 mg/kg/8W-I
- TOXIC EFFECTS :
- Brain and Coverings - recordings from specific areas of CNS Behavioral - muscle weakness Nutritional and Gross Metabolic - weight loss or decreased weight gain
- REFERENCE :
- JJATDK JAT, Journal of Applied Toxicology. (John Wiley & Sons Ltd., Baffins Lane, Chichester, W. Sussex PO19 1UD, UK) V.1- 1981- Volume(issue)/page/year: 12,343,1992 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X2118 No. of Facilities: 13 (estimated) No. of Industries: 2 No. of Occupations: 2 No. of Employees: 279 (estimated)
Safety Information
[ Hazard Codes ]:
Xi: Irritant;
[ Risk Phrases ]:
R10;R36/37/38
[ Safety Phrases ]:
S26-S36
[ RIDADR ]:
UN 2049 3/PG 3
[ WGK Germany ]:
2
[ RTECS ]:
CZ5640000
[ Packaging Group ]:
III
[ Hazard Class ]:
3