3-Pyridinyl dimethylcarbamate

Names

[ Name ]:
3-Pyridinyl dimethylcarbamate

[Synonym ]:
Carbamic acid, dimethyl-, 3-pyridinyl ester
MFCD00899071
Pyridin-3-yl dimethylcarbamate
Carbamic acid, N,N-dimethyl-, 3-pyridinyl ester
3-Pyridyl dimethylcarbamate
Pyridin-3-yl-dimethylcarbamat
EINECS 257-297-7
Pyridostigmine impurity A
3-Pyridinyl dimethylcarbamate

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
258.0±22.0 °C at 760 mmHg

[ Molecular Formula ]:
C₈H₁₀N₂O₂

[ Molecular Weight ]:
166.177

[ Flash Point ]:
109.8±22.3 °C

[ Exact Mass ]:
166.074234

[ PSA ]:
42.43000

[ LogP ]:
0.44

[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C

[ Index of Refraction ]:
1.524

Safety Information

[ HS Code ]:
2933399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2933399090

[ Summary ]:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Articles

Studies on new, centrally active and reversible acetylcholinesterase inhibitors.

Neurochem. Res. 15(6) , 587-91, (1990)

We have synthesized the tertiary amines of pyridostigmine and neostigmine, 3-pyridinol dimethylcarbamate (norpyridostigmine) and 3-dimethylaminophenol dimethylcarbamate (norneostigmine) respectively, ...