3-Pyridinyl dimethylcarbamate

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Names

[ CAS No. ]:
51581-32-9

[ 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

  • Pyridin-3-ol
  • dmcl
  • phosgene

DownStream

  • pyridostigmine bromide
  • N,N-dimethylcarbamate,1-methylpyridin-1-ium-3-ol,chloride
  • (1-methyl-3-piperidyl) N,N-dimethylcarbamate
  • [1-(2-hydroxyethyl)pyridin-1-ium-3-yl] N,N-dimethylcarbamate,chloride
  • [1-[(4-nitrophenyl)methyl]pyridin-1-ium-3-yl] N,N-dimethylcarbamate,bromide
  • 1-BENZYL-3-((DIMETHYLCARBAMOYL)OXY)PYRIDIN-1-IUM BROMIDE

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, ...


More Articles

Related Compounds

  • 2-(1-Piperidinylmethyl)-3-pyridinyl dimethylcarbamate ethanedioate (1:1)
  • 2-((Diethylamino)methyl)-3-pyridinyl dimethylcarbamate ethanedioate (1 :1)
  • 2-((Methyloctylamino)methyl)-3-pyridinyl dimethylcarbamate ethanedioate (1:1)
  • 2-((Butylmethylamino)methyl)-3-pyridinyl dimethylcarbamate ethanedioat e (1:1)
  • 2-((Hexylmethylamino)methyl)-3-pyridinyl dimethylcarbamate ethanedioat e (1:1)
  • 2-((Methylpentylamino)methyl)-3-pyridinyl dimethylcarbamate ethanedioate (1:1)
  • 2-[4-(Aminomethyl)oxan-4-yl]propan-2-ol
  • 7-((4'-Chloro-[1,1'-biphenyl]-3-yl)sulfonyl)-2-methyl-6,7,8,9-tetrahydropyrazolo[1,5-a]pyrido[3,4-e]pyrimidine
  • 2-(1-methyl-1H-indol-3-yl)-1-(7-phenyl-1,4-thiazepan-4-yl)ethanone
  • 5-Cyclopropoxy-4-(methylthio)pyridine-3-sulfonamide
  • 2-(3-Hydroxypyrrolidin-1-yl)-1-(pyrazin-2-yl)ethanone
  • (E)-3-(3,4-dimethoxyphenyl)-1-(7-phenyl-1,4-thiazepan-4-yl)prop-2-en-1-one
  • 2-(4-Hydroxypiperidin-1-yl)pyridin-3-ol
  • 2-(2-Chlorophenyl)-1-(7-phenyl-1,4-thiazepan-4-yl)ethanone
  • 3-Cyclopropoxy-5-(methylthio)picolinic acid
  • 4-Cyclopropoxy-5-isopropyl-2-(methylthio)pyridine
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