1,4-diisocyanato-2-methylbenzene

Suppliers

Names

[ CAS No. ]:
614-90-4

[ Name ]:
1,4-diisocyanato-2-methylbenzene

[Synonym ]:
methyl-p-phenylene diisocyanate
2,5-toluenediisocyanate
Tolylene 2,5-diisocyanate
2,4-toluylene diisocyanate
MFCD00037049
m-toluene diisocyanate
Methyl-p-phenylendiisocyanat
toluene-2,5-diisocyanate

Chemical & Physical Properties

[ Boiling Point ]:
138-139ºC15 mm Hg(lit.)

[ Melting Point ]:
35-39ºC(lit.)

[ Molecular Formula ]:
C9H6N2O2

[ Molecular Weight ]:
174.15600

[ Flash Point ]:
>230 °F

[ Exact Mass ]:
174.04300

[ PSA ]:
58.86000

[ LogP ]:
1.92960

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
T+

[ Risk Phrases ]:
45-46-26-42/43

[ Safety Phrases ]:
53-22-26-28-38-45

[ RIDADR ]:
UN 2811 6.1/PG 2

[ HS Code ]:
2929109000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • phosgene
  • 5-Methylbenzene-1,3-diamine
  • 2,6-diaminotoluene
  • 2,4-Diaminotoluene
  • 2,5-Diaminotoluene

DownStream

Customs

[ HS Code ]: 2929109000

[ Summary ]:
2929109000. other isocyanates. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Related Compounds

  • 1,4-diisocyanato-2,3,5,6-tetramethylcyclohexane
  • 1,4-diisocyanato-2,5-dimethoxybenzene
  • butane-1,4-diol,1,3-diisocyanato-2-methylbenzene,ethane-1,2-diol,hexanedioic acid
  • butane-1,4-diol,1,3-diisocyanato-2-methylbenzene,hexanedioic acid
  • butane-1,4-diol,1,3-diisocyanato-2-methylbenzene,2,4-diisocyanato-1-methylbenzene,hexanedioic acid
  • butane-1,4-diol,1,3-diisocyanato-2-methylbenzene,2-(2-hydroxyethoxy)ethanol,oxepan-2-one
  • Ethyl 2-(dimethylamino)-2-(2-fluorophenyl)acetate
  • Ethyl 2-(dimethylamino)-2-(3-fluorophenyl)acetate
  • Ethyl 2-(dimethylamino)-2-(pyridin-2-yl)acetate
  • Ethyl 2-(benzo[b]thiophen-3-yl)-2-(dimethylamino)acetate
  • Ethyl 2-(dimethylamino)-2-(naphthalen-1-yl)acetate
  • 4-[4-Chloro-3-(trifluoromethyl)phenoxy]-3-fluorobenzoic acid
  • (2S)-6-fluoro-5-[3-(8-fluoro-1-methyl-2,4-dioxo-1,2,3,4-tetrahydroquinazolin-3-yl)-2-methylphenyl]-2-(2-hydroxypropan-2-yl)-2,3,4,9-tetrahydro-1H-carbazole-8-carboxamide
  • Benzonitrile, 2,5-difluoro-4-[(4-fluoro-2,3-dihydro-7-benzofuranyl)oxy]-
  • Tert-butyl 4-[3-chloro-4-(trifluoromethyl)phenoxy]-2,5-difluorobenzoate
  • N-(3-Bromo-2-methylphenyl)-3-chloro-2-pyridineacetamide
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