benzene

Modify Date: 2024-01-02 17:44:11

benzene Structure
benzene structure
Common Name benzene
CAS Number 71-43-2 Molecular Weight 78.112
Density 0.9±0.1 g/cm3 Boiling Point 80 ºC
Molecular Formula C6H6 Melting Point 5.5 °C(lit.)
MSDS Chinese USA Flash Point -11 ºC
Symbol GHS02 GHS07 GHS08
GHS02, GHS07, GHS08
Signal Word Danger

 Names

Name benzene
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.9±0.1 g/cm3
Boiling Point 80 ºC
Melting Point 5.5 °C(lit.)
Molecular Formula C6H6
Molecular Weight 78.112
Flash Point -11 ºC
Exact Mass 78.046951
LogP 2.22
Vapour density 2.77 (vs air)
Vapour Pressure 100.9±0.1 mmHg at 25°C
Index of Refraction 1.5011
Stability Stable. Substances to be avoided include strong oxidizing agents, sulfuric acid, nitric acid, halogens. Highly flammable.
Water Solubility 0.18 g/100 mL

 Safety Information

Symbol GHS02 GHS07 GHS08
GHS02, GHS07, GHS08
Signal Word Danger
Hazard Statements H225-H304-H315-H319-H340-H350-H372-H412
Precautionary Statements P201-P210-P280-P308 + P313-P370 + P378-P403 + P235
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes F:Flammable
Risk Phrases R45;R46;R11;R36/38;R48/23/24/25;R65
Safety Phrases S53-S45-S36/37
RIDADR UN 1114 3/PG 2
WGK Germany 3
RTECS CY1400000
Packaging Group II
Hazard Class 3
HS Code 2707100000

 Customs

HS Code 2707100000

 Articles266

More Articles
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Int. J. Cosmet. Sci. 36(5) , 494-504, (2014)

The present investigation is based on the formulation of water-in-oil (w/o) cream preparations of ascorbic acid (AA) at pH 4-6 using different emollients and humectants.The preparations were stored in...

Binding of bis-(2-ethylhexyl) phthalate at the surface of hydrozincite nanocrystals: An example of organic molecules absorption onto nanocrystalline minerals.

J. Colloid. Interface Sci. 457 , 298-306, (2015)

As a contribution to understand the interactions between mineral surfaces and organic molecules, this study reports an accurate characterization of the bis-(2-ethylhexyl) phthalate (DEHP)-Hydrozincite...

Antioxidants in heat-processed koji and the production mechanisms.

Food Chem. 187 , 364-9, (2015)

We previously developed antioxidative heat-processed (HP)-koji via two-step heating (55 °C/2days → 75 °C/3 days) of white-koji. In this study, we isolated antioxidants in HP-koji and investigated thei...

 Synonyms

Benzole
Fenzen
Benzeen
MFCD00003009
1,3,5-Cyclohexatriene
Benzine
EINECS 200-753-7
PHENE
Benzene
Annulene
Benzolo
cyclohexatriene
Benzen
[6]annulene
BENZOL
cyclohex-1,3,5-triene