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3-Pyridyl dimethylcarbamate

Product Name
3-Pyridyl dimethylcarbamate
CAS No.
51581-32-9
Chemical Name
3-Pyridyl dimethylcarbamate
Synonyms
PDMC;norpyridostigmine;3-Pyridyl dimethylca;Neostigmine Impurity 17;Pyridostigmine Impurity 1;3-Pyridyl dimethylcarbamate;Pyridostigmine EP Impurity A;Pyridostigmine impurity A CRS;3-DIMETHYLCARBAMOYLOXYPYRIDINE;Pyridin-3-yl diMethylcarbaMate
CBNumber
CB1402683
Molecular Formula
C8H10N2O2
Formula Weight
166.18
MOL File
51581-32-9.mol
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3-Pyridyl dimethylcarbamate Property

Boiling point:
149 °C(Press: 15 Torr)
Density 
1.153±0.06 g/cm3(Predicted)
storage temp. 
2-8°C
solubility 
DMSO (Slightly), Methanol (Slightly)
pka
3.83±0.10(Predicted)
LogP
0.39 at 20℃
CAS DataBase Reference
51581-32-9(CAS DataBase Reference)
NIST Chemistry Reference
Carbamic acid, dimethyl-, 3-pyridinyl ester(51581-32-9)
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Safety

RIDADR 
UN 2810 6.1 / PGIII
HS Code 
2933399090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H301Toxic if swalloed

H319Causes serious eye irritation

Precautionary statements

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
P4099910
Product name
Pyridostigmine impurity A
Purity
European Pharmacopoeia (EP) Reference Standard
Packaging
p4099910
Price
$220
Updated
2024/03/01
Sigma-Aldrich
Product number
1586020
Product name
Pyridostigmine impurity A
Packaging
50mg
Price
$484
Updated
2024/03/01
TRC
Product number
P997453
Product name
Pyridin-3-ylDimethylcarbamate
Packaging
50mg
Price
$50
Updated
2021/12/16
TRC
Product number
P997453
Product name
Pyridin-3-ylDimethylcarbamate
Packaging
100mg
Price
$70
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0009745
Product name
3-(N,N-DIMETHYLCARBAMOYLOXY)PYRIDINE
Purity
95.00%
Packaging
100G
Price
$4608.45
Updated
2021/12/16
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3-Pyridyl dimethylcarbamate Chemical Properties,Usage,Production

Chemical Properties

liquid. Boiling point 136-140℃/667Pa.

Uses

3-Pyridyl dimethylcarbamate is an intermediate of pyridostigmine.

Synthesis

3-Pyridyl dimethylcarbamate is obtained by condensation of 3-hydroxypyridine and dimethylcarbamoyl chloride under the action of potassium hydroxide.

3-Pyridyl dimethylcarbamate Preparation Products And Raw materials

Raw materials

3-Hydroxypyridine Dimethylcarbamoyl chloride

Preparation Products

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3-Pyridyl dimethylcarbamate Suppliers

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51581-32-9, 3-Pyridyl dimethylcarbamateRelated Search:

3-PYRIDYL DIETHYLCARBAMATE PYRIDOSTIGMINE IODIDE, [PYRIDINE N-METHYL-14C] Mestinon aminostigmine 3-Pyridyl dimethylcarbamate 3-Pyridinol, 2-(1-piperidinylmethyl)-, dimethylcarbamate, oxalate 2-((Isopentylmethylamino)methyl)-3-pyridinol dimethylcarbamate oxalate distigmine bromide 3-([(DIETHYLAMINO)CARBONYL]OXY)-4-PYRIDINECARBOXYLIC ACID BENZPYRINIUM BROMIDE 3-([(DIETHYLAMINO)CARBONYL]OXY)-4-PYRIDINECARBOXALDEHYDE

  • N,N-DIMETHYLAMINOFORMIC ACID 3-PYRIDINYL ESTER
  • PDMC
  • 3-(N,N-DIMETHYLCARBAMOYLOXY)PYRIDINE
  • 3-DIMETHYLCARBAMOYLOXYPYRIDINE
  • 3-Pyridyl dimethylcarbamate
  • 3-PYRIDYL N,N-DIMETHYL CARBAMATE
  • 3-Pyridinyl N,N-dimethylcarbamate
  • norpyridostigmine
  • Dimethylcarbamic acid 3-pyridinyl ester
  • N,N-dimethylcarbamic acid 3-pyridyl ester
  • pyridin-3-yl N,N-dimethylcarbamate
  • 3-Pyridyl dimethylca
  • Pyridin-3-yl diMethylcarbaMate
  • PyridostigMine Related CoMpound A
  • Carbamic acid, N,N-dimethyl-, 3-pyridinyl ester
  • Pyridostigmine Related Compound A (Pyridin-3-yl dimethylcarbamate) (1586020)
  • Neostigmine Impurity 17
  • Pyridostigmine USP Related Compound A
  • Pyridostigmine Impurity 1
  • Pyridostigmine Bromide Impurity 1（Pyridostigmine Bromide EP Impurity A）
  • Pyridostigmine Bromide EP Impurity A
  • Pyridostigmine EP Impurity A
  • Pyridostigmine impurity A CRS
  • Pyridostigmine EP Impurity A/ Pyridostigmine Related Compound A
  • Pyridostigmine Bromide EP Impurity AQ: What is Pyridostigmine Bromide EP Impurity A Q: What is the CAS Number of Pyridostigmine Bromide EP Impurity A Q: What is the storage condition of Pyridostigmine Bromide EP Impurity A Q: What are the applications of Pyridostigmine Bromide EP Impurity A
  • Pyridostigmine Bromide Impurity A
  • 51581-32-9
  • Enzyme Inhibitors
  • Enzymes, Inhibitors, and Substrates
  • Enzyme Inhibitors by Enzyme
  • Cholinesterase, acetyl
  • Biochemicals and Reagents
  • BioChemical
  • A to C