|
|
Chat Live
| Welcome! |
|
|
Add to Favirate
|
HomePage
Products
Chemical site
Hot Keywords:
18162-48-6
,
872-50-4
,
Methylene Chloride
,
naphthalene
,
THF
,
Titanium Dioxide
Benzene
Benzene Suppliers list
Company Name:
Shanghai Aladdin Bio-Chem Technology Co.,LTD
Gold
Tel:
021-20337333/400-620-6333
Email:
sale@aladdin-e.com
Products Intro:
Product Name:Benzene Standard
CAS:71-43-2
Purity:AR,>=99.5% Package:12X500ML,20L,500ML,10L
Company Name:
Shanghai Macklin Biochemical Co.,Ltd.
Gold
Tel:
021-51821861
Email:
sales@macklin.cn
Products Intro:
Product Name:Benzene-Toluene solution
CAS:71-43-2
Purity:99.95% Package:2ml
Company Name:
J & K SCIENTIFIC LTD.
Tel:
400-666-7788 +86-10-82848833
Email:
jkinfo@jkchemical.com;market3@jkchemical.com
Products Intro:
Product Name:Benzene, SuperDry, J&KSeal
CAS:71-43-2
Purity:99.7% Package:100ML,1L,2.5L
Company Name:
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel:
+86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-59487313(Beijing)
Email:
sh@meryer.com
Products Intro:
Product Name:Benzene [for SpectrophotoMetry]
CAS:71-43-2
Purity:>99.5%(GC) Package:500ML Remarks:B0020
Company Name:
Alfa Aesar
Tel:
400-610-6006; 021-67582000
Email:
saleschina@alfa-asia.com
Products Intro:
Product Name:Benzene, 99%
CAS:71-43-2
Package:100Ml Remarks:L14012
Benzene Basic information
Product Name:
Benzene
Synonyms:
AKOS BBS-00004227
;
BENZENE
;
BENZENE 5000
;
BENZENE 300
;
BENZOL
;
CYCLOHEXATRIENE
;
PHENE
;
PHENYL HYDRIDE
CAS:
71-43-2
MF:
C6H6
MW:
78.11
EINECS:
200-753-7
Product Categories:
Industrial/Fine Chemicals
;
Organics
;
Analytical Chemistry
;
Solvents for HPLC & Spectrophotometry
;
Solvents for Spectrophotometry
;
Standard Solution of Volatile Organic Compounds for Water & Soil Analysis
;
Standard Solutions (VOC)
;
Chemistry
;
Aluminum Bottles
;
Solvent Bottles
;
A-BAnalytical Standards
;
BA - BHChemical Class
;
Alpha Sort
;
AromaticsAlphabetic
;
B
;
Chemical Class
;
Hydrocarbons
;
NeatsAnalytical Standards
;
Solvents
;
Volatiles/ Semivolatiles
;
ACS Grade Solvents
;
ACS GradeSemi-Bulk Solvents
;
ACS GradeSolvents
;
Amber Glass Bottles
;
Carbon Steel Cans with NPT Threads
;
A-BAlphabetic
;
BA - BH
;
Anhydrous Grade SolventsSolvents
;
AnhydrousSolvents
;
Returnable Container Solvents
;
Sure/Seal? Bottles
;
A-B, Puriss p.a. ACS
;
Analytical Reagents for General Use
;
Puriss p.a. ACS
;
Spectrophotometric Grade Solvents
;
Spectrophotometric GradeSolvents
;
CarcinogensSolvent Bottles
;
Cancer Research
;
CHROMASOLV PlusCHROMASOLV Solvents (HPLC, LC-MS)
;
CHROMASOLV(R) Plus
;
LC-MS Plus and Gradient
;
Aluminum Bottles
;
Benzene and Benzene Solutions
;
Solvent Bottles
;
Solvent by Type
;
Solvent Packaging Options
;
A-B
;
ACS Grade
;
Amber Glass Bottles
;
Analytical Reagents
;
Analytical Reagents for General Use
;
Analytical/Chromatography
;
Multi-Compendial
;
Puriss p.a.
;
Puriss p.a. ACS
;
NMR
;
Solvent by Application
;
Spectrophotometric Solvents
;
Spectroscopy Solvents (IR
;
UV/Vis)
;
Residue Analysis (Japan only)
;
Solvents by Special Grades (Japan Customers Only)
;
Spectrophotometric Grade
;
Analytical Standard
;
Processing/Packaging Contaminants
;
Alpha Sort
;
Alphabetic
;
Analytical Standards
;
Applications
;
Aromatics
;
BA - BH
;
Benzene
;
Beverage Analysis
;
Chemical Class
;
Chromatography
;
Environmental Standards
;
Food &
;
Neats
;
Volatiles/ Semivolatiles
;
Anhydrous
;
Anhydrous Solvents
;
Products
;
Returnable Containers
;
Sure/Seal Bottles
Mol File:
71-43-2.mol
Benzene Chemical Properties
mp
5.5 °C(lit.)
bp
80 °C(lit.)
density
0.874 g/mL at 25 °C(lit.)
vapor density
2.77 (vs air)
vapor pressure
166 mm Hg ( 37.7 °C)
refractive index
n
20/D
1.501(lit.)
Fp
12 °F
storage temp.
0-6°C
Water Solubility
0.18 g/100 mL
Merck
14,1066
BRN
969212
Stability:
Stable. Substances to be avoided include strong oxidizing agents, sulfuric acid, nitric acid, halogens. Highly flammable.
CAS DataBase Reference
71-43-2(CAS DataBase Reference)
NIST Chemistry Reference
Benzene(71-43-2)
EPA Substance Registry System
Benzene(71-43-2)
Safety Information
Hazard Codes
F,T
Risk Statements
45-46-11-36/38-48/23/24/25-65-39/23/24/25-23/24/25
Safety Statements
53-45-36/37-16-7
RIDADR
UN 1114 3/PG 2
WGK Germany
3
RTECS
CY1400000
F
3-10
HazardClass
3
PackingGroup
II
Hazardous Substances Data
71-43-2(Hazardous Substances Data)
MSDS Information
Provider
Language
SigmaAldrich
English
ALFA
English
Benzene Usage And Synthesis
Chemical Properties
colourless liquid
General Description
A clear colorless liquid with a petroleum-like odor. Flash point less than 0°F. Less dense than water and slightly soluble in water. Hence floats on water. Vapors are heavier than air.
Air & Water Reactions
Highly flammable. Slightly soluble in water.
Reactivity Profile
Benzene reacts vigorously with allyl chloride or other alkyl halides even at minus 70°C in the presence of ethyl aluminum dichloride or ethyl aluminum sesquichloride. Explosions have been reported [NFPA 491M 1991]. Ignites in contact with powdered chromic anhydride [Mellor 11:235 1946-47]. Incompatible with oxidizing agents such as nitric acid. Mixtures with bromine trifluoride, bromine pentafluoride, iodine pentafluoride, iodine heptafluoride and other interhalogens can ignite upon heating [Bretherick 5th ed. 1995]. Benzene and cyanogen halides yield HCl as a byproduct (Hagedorn, F. H. Gelbke, and Federal Republic of Germany. 2002. Nitriles. In Ullman Encyclopedia of Industrial Chemistry. Wiley-VCH Verlag GmbH & Co. KGaA.). The reaction of Benzene and trichloroacetonitrile evolves toxic chloroform and HCl gasses. (Hagedorn, F., H.-P. Gelbke, and Federal Republic of Germany. 2002. Nitriles. In Ullman Encyclopedia of Industrial Chemistry. Wiley-VCH Verlag GmbH & Co. KGaA.).
Health Hazard
Dizziness, excitation, pallor, followed by flushing, weakness, headache, breathlessness, chest constriction, nausea, and vomiting. Coma and possible death.
Fire Hazard
Behavior in Fire: Vapor is heavier than air and may travel considerable distance to a source of ignition and flash back.
Benzene Preparation Products And Raw materials
Preparation Products
4-BROMO-7-CHLOROQUINOLINE
-->
5-FORMYL-2-THIOPHENECARBOXYLIC ACID
-->
METHYL 6-(ACETYLAMINO)NICOTINATE
-->
Octyl cyanoacetate
-->
4,5-DIMETHYL-2-NITROANILINE
-->
PHENYLBORON DICHLORIDE
-->
Sulfachloropyridazine sodium
-->
Acetrizoic acid
-->
1-AZIRIDINEETHANOL
-->
2-Chlorophenyl isocyanate
-->
2-(N-HEPTANOYL)THIOPHENE
-->
3-THIOPHEN-2-YL-BENZALDEHYDE
-->
ETHYL ISONICOTINOYLACETATE
-->
2-PYRAZINECARBONYL CHLORIDE
-->
3-FLUOROPHENYL ISOCYANATE
-->
2-Chloro-6-methylpyrimidin-4-ylamine
-->
ISOCYANIC ACID
-->
1-Bromo-1-phenyl-2-propanone
-->
2-Methoxyphenyl isocyanate
-->
2-FLUOROPHENYL ISOCYANATE
-->
4-Methoxyphenyl isocyanate
-->
4-Fluorophenyl isocyanate
-->
5-TERT-BUTYL-1H-INDOLE-2-CARBOXYLIC ACID ETHYL ESTER
-->
tert-Amylbenzene
-->
m-Nitrobenzoyl chloride
-->
BUTYL 3-MERCAPTOPROPIONATE
-->
N-NONANOPHENONE
-->
4-BENZOYLBUTYRIC ACID
-->
3-BROMOPROPIONITRILE
-->
7-METHOXY-3,4,5,6-TETRAHYDRO-2H-AZEPINE
-->
4-Amino-3-chloropyridine
-->
Pesticide synergist agent
-->
PHENYLMERCURY NITRATE
-->
2-ACETAMIDO-5-PICOLINE
-->
1,3-DIMETHYL-2-(2-THIENYL)IMIDAZOLIDINE
-->
Isomerase, glucose
-->
Isobutyrophenone
-->
Benzoylcyclohexane
-->
2,5-Dimethyl-3-hexyne-2,5-diol
Raw materials
Nitrogen
-->
Diethylene glycol
-->
PETROLEUM ETHER
-->
COAL TAR
-->
Platinum
-->
Motor benzol
-->
Phenanthrene
-->
light benzol
-->
heavy benzol
-->
DODECYLBENZENE
-->
COKEOVENGAS
-->
COUMARONE RESIN
-->
Hydrogenated gasoline
Tag:
Benzene(71-43-2)
Related Product Information
Phenol
Xylene
Toluene
1,2-BIS(DIFLUOROMETHYL)BENZENE
(+)-1,2-BIS((2S,5S)-2,5-DIMETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(I)TETRAFLUOROBORATE,(+)-1,2-BIS((2S,5S)-DIMETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(I) BF4
1,2-BIS(DIMETHYLPHOSPHINO)BENZENE
(-)-1,2-BIS-((2R,5R)DIMETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(I) TRIFLATE,(-)-1,2-BIS((2R,5R)-2,5-DIMETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(I)TRIFLUOROMETHANESULFONATE
1,2-BIS(DIFLUOROMETHOXY)BENZENE
1-(1,1,2,3,3,3-HEXAFLUORO-PROPYLSULFANYL)-4-METHYL-BENZENE
(+)-1,2-BIS((2S,5S)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM (I) TETRAFLUOROBORATE,(+)-1,2-BIS((2S,5S)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(L)TETRAFLUOROBORATE
Doxazosin mesylate
BENZYL ISOCYANIDE
Pentabromotoluene
Bromobenzene
SALCOMINE
Sodium benzoate
Ethylenzene
Benzyl alcohol
HomePage
|
MSDS
|
CAS Index
|
CAS DataBase
|
Pricacy