4-Iodo-1,2-dimethylbenzene

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Names

[ CAS No. ]:
31599-61-8

[ Name ]:
4-Iodo-1,2-dimethylbenzene

[Synonym ]:
3,4-dimethylphenyl iodide
3,4-Dimethyliodobenzene
4-Iodo-o-xylene
Benzene, 4-iodo-1,2-dimethyl-
1-iodo-3,4-dimethylbenzene
iodo-3,4-dimethylbenzene
3,4-dimethyl-1-iodobenzene
MFCD00040989
4-Iodo-1,2-dimethylbenzene
1,2-Dimethyl-4-iodobenzene
4-iodo-ortho-xylene
Benzene,4-iodo-1,2-dimethyl

Chemical & Physical Properties

[ Density]:
1.6±0.1 g/cm3

[ Boiling Point ]:
232.1±9.0 °C at 760 mmHg

[ Molecular Formula ]:
C8H9I

[ Molecular Weight ]:
232.061

[ Flash Point ]:
100.5±7.7 °C

[ Exact Mass ]:
231.974884

[ LogP ]:
4.17

[ Vapour Pressure ]:
0.1±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.593

MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

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

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

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2903999090

Synthetic Route

Precursor & DownStream

Precursor

  • o-xylene
  • molecular iodine
  • nitric acid
  • acetic acid

DownStream

  • 3,3',4,4'-TETRAMETHYLBIPHENYL
  • 1,1'-Biphenyl,3,3',4,4'-tetramethoxy-
  • 3,4-dimethoxy-3',4'-dimethylbiphenyl
  • 1-(3,4-dimethylphenyl)-2,3-dimethylbenzene
  • 4',5'-dimethoxy-3,3'',4,4''-tetramethyl-1,1':2',1''-terphenyl
  • 4',4'',5',5''-tetramethoxy-3,3'',4,4''-tetramethyl-1,1':1'',2'',1'''-quaterphenyl
  • 3,4-Dimethylbenzaldehyde
  • 1,2-Dimethyl-4-(phenylsulfanyl)benzene
  • 1,2-dimethyl-4-(4-methylphenyl)sulfonylbenzene
  • 1,2-Dimethyl-4-(trifluoromethyl)benzene

Customs

[ HS Code ]: 2903999090

[ Summary ]:
2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Articles

Auxiliary-assisted palladium-catalyzed arylation and alkylation of sp2 and sp3 carbon-hydrogen bonds.

J. Am. Chem. Soc. 132(11) , 3965-72, (2010)

We have developed a method for auxiliary-directed, palladium-catalyzed beta-arylation and alkylation of sp(3) and sp(2) C-H bonds in carboxylic acid derivatives. The method employs a carboxylic acid 2...

Two-step route to indoles and analogues from haloarenes: a variation on the Fischer indole synthesis.

J. Org. Chem. 77(3) , 1217-32, (2012)

In a new variation on the Fischer indole synthesis, readily available haloarenes are converted into a wide range of indoles in just two steps by halogen-magnesium exchange and quenching with di-tert-b...

Efficient and direct iodination of alkyl benzenes using polymer/HIO4 and I2 under mild condition. Pourali AR, et al.

Bull. Chem. Soc. Ethiop. 28(2) , 305-308, (2014)


More Articles


Related Compounds

  • 4-iodo-1-[2-(oxan-2-yloxy)ethyl]pyrazole
  • 4-iodo-1,2,5-oxadiazol-3-amine
  • 4-iodo-1,2-dimethyl-1H-imidazole
  • 4-Iodo-1,2-benzothiazol-3-amine
  • 4-Iodo-1,2-benzenediamine
  • 4-iodo-1,2-thiazole
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 1-(1,3-Thiazol-2-yl)-4-[2-(trifluoromethyl)benzoyl]piperazin-2-one
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • 6-Tert-butyl-2-[1-(quinoxaline-2-carbonyl)piperidin-4-yl]-2,3-dihydropyridazin-3-one
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • N-{2-[4-(furan-2-yl)thiophen-2-yl]-2-hydroxyethyl}-N'-[2-(methylsulfanyl)phenyl]ethanediamide
  • N-[(2-chloropyridin-4-yl)methyl]cyclopropanamine