Obtucarbamate A

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Names

[ CAS No. ]:
6935-99-5

[ Name ]:
Obtucarbamate A

[Synonym ]:
dimethyl 4-methyl-1,3-phenylenediurethane
dimethyl 2,4-toluenedicarbamate
Carbamic acid, N,N'-(4-methyl-1,3-phenylene)bis-, dimethyl ester
Dimethyl (4-methyl-1,3-phenylene)biscarbamate
2,4-dimethoxy-carbonyl-aminotoluene

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
271.5±40.0 °C at 760 mmHg

[ Molecular Formula ]:
C11H14N2O4

[ Molecular Weight ]:
238.240

[ Flash Point ]:
118.0±27.3 °C

[ Exact Mass ]:
238.095352

[ PSA ]:
76.66000

[ LogP ]:
2.33

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.600

Safety Information

[ HS Code ]:
2924299090

Synthetic Route

Precursor & DownStream

Precursor

  • Methanol
  • carbon monoxide
  • 2,4-Dinitrotoluene
  • 2,4-Diaminotoluene
  • Dimethyl Carbonate
  • Formyl radical
  • Carbamic acid,N-phenyl-,methyl ester
  • Methyl carbamate
  • toluene 2,4-diisocyanate

DownStream

  • toluene 2,4-diisocyanate
  • methyl N-(5-isocyanato-2-methylphenyl)carbamate

Customs

[ HS Code ]: 2924299090

[ Summary ]:
2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%


Related Compounds

  • actinoplanone A
  • Thapsuine A
  • Apocynol A
  • (2S)-N-[(2S,5S,8S,11R,12S,15S,18S,21R)-5-[(3-bromo-4-methoxyphenyl)methyl]-2-[(2S)-butan-2-yl]-15-[3-(carbamoylamino)propyl]-21-hydroxy-4,11-dimethyl-3,6,9,13,16,22-hexaoxo-8-propan-2-yl-10-oxa-1,4,7,14,17-pentazabicyclo[16.3.1]docosan-12-yl]-2-(butanoyla
  • Pseudoanguillosporin A
  • Digitoside A
  • [1-(2-Amino-6-chloropyrimidin-4-yl)pyrrolidin-2-yl]methanol
  • 5-fluoro-2-iodo-1H-indole
  • N-(3-bromophenyl)-2-hydroxy-N-methylacetamide
  • 3-Bromo-2-hydroxy-5-methylbenzamide
  • 6-Cyclopentyl-4,7,8-trimethyl-4a,9a-dihydropurino[7,8-a]imidazole-1,3-dione
  • 9-(3-chloro-4-methylphenyl)-1,7-dimethyl-6,7,8,9a,10,10a-hexahydro-4aH-purino[7,8-a]pyrimidine-2,4-dione
  • Tert-butyl 3-((1,3-dioxoisoindolin-2-yl)oxy)propanoate
  • (4-((4,6-Dimethylpyrimidin-2-yl)amino)phenyl)(4-(2-(pyridin-2-yl)ethyl)piperazin-1-yl)methanone
  • 3-Phenylbicyclo[2.2.1]hept-5-en-2-amine hydrochloride
  • 2-(4-methoxy-1H-indol-1-yl)-N-[3-(propan-2-yl)-1H-1,2,4-triazol-5-yl]acetamide
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