m-Diethylbenzene

Names

[ CAS No. ]:
141-93-5

[ Name ]:
m-Diethylbenzene

[Synonym ]:
1,3-Diethylbenzene
EINECS 205-511-4
MFCD00009260
m-Diethylbenzene
Benzene, 1,3-diethyl-

Chemical & Physical Properties

[ Density]:
0.9±0.1 g/cm3

[ Boiling Point ]:
181.7±10.0 °C at 760 mmHg

[ Melting Point ]:
-84.2ºC

[ Molecular Formula ]:
C₁₀H₁₄

[ Molecular Weight ]:
134.218

[ Flash Point ]:
50.6±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

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CZ5620000

CHEMICAL NAME :: Benzene, m-diethyl-

CAS REGISTRY NUMBER :: 141-93-5

BEILSTEIN REFERENCE NO. :: 1903394

LAST UPDATED :: 199712

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C10-H14

MOLECULAR WEIGHT :: 134.24

WISWESSER LINE NOTATION :: 2R C2

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

Safety Information

[ Symbol ]:

GHS02, GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H226-H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R10;R36/37/38

[ Safety Phrases ]:
S16-S26-S36

[ RIDADR ]:
UN 2049

[ WGK Germany ]:
3

[ RTECS ]:
CZ5620000

[ Packaging Group ]:
III

[ HS Code ]:
2902909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2902909090

[ Summary ]:
2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

Articles

Studies on the reaction of trans-2-heptenal with peanut proteins.

J. Agric. Food Chem. 62(33) , 8500-7, (2014)

Hexanal, 2-heptenal, and nonanal were identified as relevant reaction products formed in the course of the lipid peroxidation of heated peanut oil. For the identification of potential amino acid side ...

Diethylbenzene-induced sensorimotor neuropathy in rats.

J. Appl. Toxicol. 10(2) , 105-12, (1990)

The commercial isomer mixture of diethylbenzene (DEB mixture), 1,2-diethylbenzene (1,2-DEB), 1,3-diethylbenzene (1,3-DEB) and 1,4-diethylbenzene (1,4-DEB) were administered orally to male Sprague-Dawl...

Endocrine-mediated effects of two benzene related compounds, 1-chloro-4-(chloromethyl)benzene and 1,3-diethyl benzene, based on subacute oral toxicity studies using rats.

Food Chem. Toxicol. 50(8) , 2635-42, (2012)

The purpose of this study was to investigate the endocrine-mediated effects of the benzene-related compounds with reference to Organization for Economic Co-operation and Development (OECD) Test Guidel...