Obtucarbamate A

Names

[ 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

Biological Activity

[Description]:

Obtucarbamate A isolated from Disporum cantoniense has antitussive activity[1].

[Related Catalog]:

Research Areas >> Others

Signaling Pathways >> Others >> Others

[References]

[1]. Gan XH, et al. [Antitussive constituents of Disporum cantoniense]. Zhongguo Zhong Yao Za Zhi. 2013 Dec;38(23):4099-103.

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

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

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%