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Tel: 17734809689
Tel: 86-371-86259723
Tel: 17734809689
Tel: 17734809689
Mobile: 17734809689
Tel: +86-371- 86259723
Fax: +86-371- 86259723
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Diethylbenzene Basic information |
Product Name: | Diethylbenzene |
Synonyms: | Benzene, diethyl-;Benzene,diethyl-;diethyl-benzen;Diethylbenzene,mixedisomers;diethylbenzol;DEB;DIETHYLBENZENE CONCENTRATE;DIETHYLBENZENE |
CAS: | 25340-17-4 |
MF: | C10H14 |
MW: | 134.22 |
EINECS: | 246-874-9 |
Product Categories: | Arenes;Building Blocks;Organic Building Blocks;Building Blocks;Chemical Synthesis;Organic Building Blocks |
Mol File: | 25340-17-4.mol |
Diethylbenzene Chemical Properties |
bp | 180-182 °C(lit.) |
density | 0.87 g/mL at 25 °C(lit.) |
vapor density | ~4.6 (vs air) |
vapor pressure | 0.99 mm Hg ( 20 °C) |
refractive index |
n |
Fp | 134 °F |
Water Solubility | INSOLUBLE |
CAS DataBase Reference | 25340-17-4(CAS DataBase Reference) |
EPA Substance Registry System | Benzene, diethyl-(25340-17-4) |
Safety Information |
Hazard Codes | Xi,N |
Risk Statements | 38-51/53-65-36/38-50/53 |
Safety Statements | 61-62-26-24-60 |
RIDADR | UN 2049 3/PG 3 |
WGK Germany | 2 |
RTECS | CZ5600000 |
HazardClass | 3.2 |
PackingGroup | III |
MSDS Information |
Provider | Language |
---|---|
SigmaAldrich | English |
ACROS | English |
Diethylbenzene Usage And Synthesis |
Chemical Properties | Clear colorless to light yellow liquid |
General Description | A clear colorless liquid with an aromatic odor. Flash point 140°F. Less dense than water and insoluble in water. Vapors heavier than air. |
Air & Water Reactions | Flammable. Insoluble in water. |
Reactivity Profile | Vigorous reactions, sometimes amounting to explosions, can result from the contact between aromatic hydrocarbons, such as Diethylbenzene, and strong oxidizing agents. They can react exothermically with bases and with diazo compounds. Substitution at the benzene nucleus occurs by halogenation (acid catalyst), nitration, sulfonation, and the Friedel-Crafts reaction. |
Health Hazard | High vapor concentrations produce eye and respiratory tract irritation, dizziness, depression. Liquid irritates and may blister skin, can cause corneal injury to eye. |
Fire Hazard | HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames. Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along ground and collect in low or confined areas (sewers, basements, tanks). Vapor explosion hazard indoors, outdoors or in sewers. Runoff to sewer may create fire or explosion hazard. Containers may explode when heated. Many liquids are lighter than water. |
Diethylbenzene Preparation Products And Raw materials |
Preparation Products | Ethylenzene-->Divinylbenzene-->Pretilachlor |
Raw materials | Xylene |
Diethylbenzene Basic information |
Product Name: | Diethylbenzene |
Synonyms: | Benzene, diethyl-;Benzene,diethyl-;diethyl-benzen;Diethylbenzene,mixedisomers;diethylbenzol;DEB;DIETHYLBENZENE CONCENTRATE;DIETHYLBENZENE |
CAS: | 25340-17-4 |
MF: | C10H14 |
MW: | 134.22 |
EINECS: | 246-874-9 |
Product Categories: | Arenes;Building Blocks;Organic Building Blocks;Building Blocks;Chemical Synthesis;Organic Building Blocks |
Mol File: | 25340-17-4.mol |
Diethylbenzene Chemical Properties |
bp | 180-182 °C(lit.) |
density | 0.87 g/mL at 25 °C(lit.) |
vapor density | ~4.6 (vs air) |
vapor pressure | 0.99 mm Hg ( 20 °C) |
refractive index |
n |
Fp | 134 °F |
Water Solubility | INSOLUBLE |
CAS DataBase Reference | 25340-17-4(CAS DataBase Reference) |
EPA Substance Registry System | Benzene, diethyl-(25340-17-4) |
Safety Information |
Hazard Codes | Xi,N |
Risk Statements | 38-51/53-65-36/38-50/53 |
Safety Statements | 61-62-26-24-60 |
RIDADR | UN 2049 3/PG 3 |
WGK Germany | 2 |
RTECS | CZ5600000 |
HazardClass | 3.2 |
PackingGroup | III |
MSDS Information |
Provider | Language |
---|---|
SigmaAldrich | English |
ACROS | English |
Diethylbenzene Usage And Synthesis |
Chemical Properties | Clear colorless to light yellow liquid |
General Description | A clear colorless liquid with an aromatic odor. Flash point 140°F. Less dense than water and insoluble in water. Vapors heavier than air. |
Air & Water Reactions | Flammable. Insoluble in water. |
Reactivity Profile | Vigorous reactions, sometimes amounting to explosions, can result from the contact between aromatic hydrocarbons, such as Diethylbenzene, and strong oxidizing agents. They can react exothermically with bases and with diazo compounds. Substitution at the benzene nucleus occurs by halogenation (acid catalyst), nitration, sulfonation, and the Friedel-Crafts reaction. |
Health Hazard | High vapor concentrations produce eye and respiratory tract irritation, dizziness, depression. Liquid irritates and may blister skin, can cause corneal injury to eye. |
Fire Hazard | HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames. Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along ground and collect in low or confined areas (sewers, basements, tanks). Vapor explosion hazard indoors, outdoors or in sewers. Runoff to sewer may create fire or explosion hazard. Containers may explode when heated. Many liquids are lighter than water. |
Diethylbenzene Preparation Products And Raw materials |
Preparation Products | Ethylenzene-->Divinylbenzene-->Pretilachlor |
Raw materials | Xylene |