ChemicalBook > CAS DataBase List > 3,4,5,6-TETRAHYDRO-2H-[1,4']BIPYRIDINYL-4-CARBOXYLIC ACID ETHYL ESTER

3,4,5,6-TETRAHYDRO-2H-[1,4']BIPYRIDINYL-4-CARBOXYLIC ACID ETHYL ESTER

Product Name
3,4,5,6-TETRAHYDRO-2H-[1,4']BIPYRIDINYL-4-CARBOXYLIC ACID ETHYL ESTER
CAS No.
121912-29-6
Chemical Name
3,4,5,6-TETRAHYDRO-2H-[1,4']BIPYRIDINYL-4-CARBOXYLIC ACID ETHYL ESTER
Synonyms
Ethyl 1-(4-pyridinyl)-4-piperidinecarboxylate;Ethyl 1-(4-pyridinyl)piperidine-4-carboxylate;Ethyl 1-(pyridin-4-yl)piperidine-4-carboxylate;1-pyridin-4-yl-4-piperidinecarboxylic acid ethyl ester;4-Piperidinecarboxylic acid, 1-(4-pyridinyl)-, ethyl ester;3,4,5,6-TETRAHYDRO-2H-[1,4']BIPYRIDINYL-4-CARBOXYLIC ACID ETHYL ESTER
CBNumber
CB4164285
Molecular Formula
C13H18N2O2
Formula Weight
234.29
MOL File
121912-29-6.mol
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3,4,5,6-TETRAHYDRO-2H-[1,4']BIPYRIDINYL-4-CARBOXYLIC ACID ETHYL ESTER Property

Boiling point:
356.4±32.0 °C(Predicted)
Density 
1.120±0.06 g/cm3(Predicted)
storage temp. 
Inert atmosphere,Room Temperature
pka
10.88±0.10(Predicted)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H227Combustible liquid

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P370+P378In case of fire: Use … for extinction.

P403+P235Store in a well-ventilated place. Keep cool.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

AK Scientific
Product number
6672AH
Product name
Ethyl1-(pyridin-4-yl)piperidine-4-carboxylate
Packaging
1g
Price
$587
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0290429
Product name
ETHYL-3,4,5,6-TETRAHYDRO-2H-[1,4]BIPYRIDINYL-4-CARBOXYLATE
Purity
98.00%
Packaging
25G
Price
$2009.7
Updated
2021/12/16
Ambeed
Product number
A257521
Product name
Ethyl1-(pyridin-4-yl)piperidine-4-carboxylate
Purity
97%
Packaging
100mg
Price
$22
Updated
2021/12/16
J&W Pharmlab
Product number
60R0142
Product name
3,4,5,6-tetrahydro-2H-[1,4'']bipyridinyl-4-carboxylicacidethylester
Purity
97%
Packaging
100mg
Price
$68
Updated
2021/12/16
J&W Pharmlab
Product number
60R0142
Product name
3,4,5,6-tetrahydro-2H-[1,4'']bipyridinyl-4-carboxylicacidethylester
Purity
97%
Packaging
250mg
Price
$78
Updated
2021/12/16
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3,4,5,6-TETRAHYDRO-2H-[1,4']BIPYRIDINYL-4-CARBOXYLIC ACID ETHYL ESTER Chemical Properties,Usage,Production

Synthesis

64-17-5

93913-86-1

121912-29-6

Example 2 Difluorotriacetate of [1-(pyridin-4-yl)piperidin-4-yl]methyl 2-[amino(imino)methyl]-1,2,3,4-tetrahydroisoquinoline-7-carboxylic acid; Step 1 Synthesis of ethyl 1-(pyridin-4-yl)piperidin-4- carboxylate; To a 1-(pyridin-4-yl)piperidin-4-carboxylic acid (20.0 g, 97.0 mmol) ethanol (480 mL) suspension of thionyl chloride (7.1 mL, 97.0 mmol) was added dropwise and the mixture was stirred at 50°C overnight. After completion of the reaction, the solvent was removed by evaporation under reduced pressure and the resulting residue was diluted with dichloromethane, washed sequentially with 1N aqueous sodium hydroxide and saturated aqueous ammonium chloride, the organic layer was dried over anhydrous sodium sulfate and concentrated under reduced pressure to afford ethyl 1-(pyridin-4-yl)piperidine-4-carboxylate, which did not require further purification. Yield: 21.0 g (89.7 mmol, 93%). MS (ESI, m/z): 235 [M + H]+. 1H-NMR (CDCl3) δ: 1.26 (t, 3H), 1.72-1.86 (m, 2H), 1.97-2.05 (m, 2H), 2.49-2.58 (m, 1H), 2.93-3.02 (m , 2H), 3.82-3.02 (m, 2H). , 2H), 3.82 (dt, 2H), 4.16 (q, 2H), 6.66 (dd, 2H), 8.25 (dd, 2H).

References

[1] Patent: EP2311810, 2011, A1. Location in patent: Page/Page column 21
[2] Tetrahedron, 1988, vol. 44, # 23, p. 7095 - 7108

3,4,5,6-TETRAHYDRO-2H-[1,4']BIPYRIDINYL-4-CARBOXYLIC ACID ETHYL ESTER Preparation Products And Raw materials

Raw materials

Preparation Products

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121912-29-6, 3,4,5,6-TETRAHYDRO-2H-[1,4']BIPYRIDINYL-4-CARBOXYLIC ACID ETHYL ESTERRelated Search:


  • 3,4,5,6-TETRAHYDRO-2H-[1,4']BIPYRIDINYL-4-CARBOXYLIC ACID ETHYL ESTER
  • Ethyl 1-(4-pyridinyl)piperidine-4-carboxylate
  • 4-Piperidinecarboxylic acid, 1-(4-pyridinyl)-, ethyl ester
  • Ethyl 1-(pyridin-4-yl)piperidine-4-carboxylate
  • 1-pyridin-4-yl-4-piperidinecarboxylic acid ethyl ester
  • Ethyl 1-(4-pyridinyl)-4-piperidinecarboxylate
  • 121912-29-6