ETHYL 1-BENZYLPIPERIDINE-3-CARBOXYLATE
- Product Name
- ETHYL 1-BENZYLPIPERIDINE-3-CARBOXYLATE
- CAS No.
- 72551-53-2
- Chemical Name
- ETHYL 1-BENZYLPIPERIDINE-3-CARBOXYLATE
- Synonyms
- ETHYL 1-BENZYLPIPERIDINE-3-CARBOXYLATE;Ethyl 1-benzyl-3-piperidinecarboxylate;Ethyl1-benzylpiperidine-3-carboxylate98%;1-Benzylpiperidine-3-carbonsSreethylester;Ethyl 1-benzylpiperidine-3-carboxylate 98%;Ethyl 1-(Phenylmethyl)-3-piperidinecarboxylate;1-Benzyl-piperidine-3-carboxylic acid ethal ester;1-BENZYL-PIPERIDINE-3-CARBOXYLIC ACID ETHYL ESTER;3-Piperidinecarboxylic acid, 1-(phenylMethyl)-, ethyl ester
- CBNumber
- CB4278210
- Molecular Formula
- C15H21NO2
- Formula Weight
- 247.33
- MOL File
- 72551-53-2.mol
ETHYL 1-BENZYLPIPERIDINE-3-CARBOXYLATE Property
- Boiling point:
- 125-128°C 2mm
- Density
- 1.075±0.06 g/cm3(Predicted)
- storage temp.
- Sealed in dry,Room Temperature
- form
- liquid
- pka
- 7.98±0.10(Predicted)
- color
- Colourless
- CAS DataBase Reference
- 72551-53-2(CAS DataBase Reference)
Safety
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 26-36/37/39
- Hazard Note
- Irritant
- HS Code
- 2933399990
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H225Highly Flammable liquid and vapour
H290May be corrosive to metals
H314Causes severe skin burns and eye damage
- Precautionary statements
-
P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233Keep container tightly closed.
P234Keep only in original container.
P240Ground/bond container and receiving equipment.
P241Use explosion-proof electrical/ventilating/lighting/…/equipment.
P242Use only non-sparking tools.
P243Take precautionary measures against static discharge.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P363Wash contaminated clothing before reuse.
P370+P378In case of fire: Use … for extinction.
P390Absorb spillage to prevent material damage.
P403+P235Store in a well-ventilated place. Keep cool.
P405Store locked up.
P406Store in corrosive resistant/… container with a resistant inner liner.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- E899998
- Product name
- Ethyl1-benzylpiperidine-3-carboxylate
- Packaging
- 250mg
- Price
- $55
- Updated
- 2021/12/16
- Product number
- 4H23-1-W3
- Product name
- Ethyl 1-benzylpiperidine-3-carboxylate
- Purity
- 98%
- Packaging
- 5G
- Price
- $76
- Updated
- 2021/12/16
- Product number
- CHM0029470
- Product name
- ETHYL 1-BENZYLPIPERIDINE-3-CARBOXYLATE
- Purity
- 95.00%
- Packaging
- 5G
- Price
- $823.52
- Updated
- 2021/12/16
- Product number
- CHM0029470
- Product name
- ETHYL 1-BENZYLPIPERIDINE-3-CARBOXYLATE
- Purity
- 95.00%
- Packaging
- 25G
- Price
- $1199.58
- Updated
- 2021/12/16
- Product number
- V7495
- Product name
- Ethyl1-benzylpiperidine-3-carboxylate
- Packaging
- 1g
- Price
- $14
- Updated
- 2021/12/16
ETHYL 1-BENZYLPIPERIDINE-3-CARBOXYLATE Chemical Properties,Usage,Production
Synthesis
100-39-0
71962-74-8
72551-53-2
To a mixed solution of ethyl piperidine-3-carboxylate (5.94 mL, 38.24 mmol, 1.0 eq.) in dichloromethane (80 mL) and water (40 mL) was added benzyl bromide (4.77 mL, 1.05 eq.) and sodium carbonate (5.06 g, 1.25 eq.) in that order. The reaction mixture was heated to reflux for 3 hours. After completion of the reaction, the organic layer was separated, washed with saturated brine, dried over anhydrous magnesium sulfate and concentrated under reduced pressure. The residue was purified by fast column chromatography on silica gel, using ethyl acetate/hexane (1:6, v/v) as eluent, to afford ethyl 1-benzylpiperidine-3-carboxylate (9) as a colorless oil in 87% yield. 1H NMR (400 MHz, CDCl3) δ 7.29-7.18 (m, 5H, Ar-H), 4.11 (q, J = 7.2 Hz, 2H, OCH2CH3), 3.51 (d, J = 13.6 Hz, 1H, CHa-Ph), 3.44 (d, J = 13.2 Hz, 1H, CHb-Ph), 2.90 (m, 1H, Piperidine-H), 2.68 (m, 1H, Piperidine-H), 2.54 (m, 1H, Piperidine-H), 2.20 (m, 1H, Piperidine-H), 2.01 (m, 1H, Piperidine-H), 1.90 (m, 1H, Piperidine-H), 1.69 (m, 1H, Piperidine-H), 1.52 (m, 2H, Piperidine-H), 1.19 (t, J = 7.2 Hz, 3H, Piperidine-H), 3.44 (d, J = 13.2 Hz, 1H, CHb-Ph), 1.19 (t, J = 7.2 Hz, 3H, OCH2CH3). 13C NMR (62.5 MHz, CDCl3): δ 174.4, 138.4, 129.1, 128.2, 127.0, 63.3, 60.3, 55.5, 53.7, 42.0, 27.0, 24.6, 14.2; δ HRESI-MS m/z calcd for [M + H]+ C15H22NO2: 248.1645, found: 248.1646.
References
[1] Journal of Medicinal Chemistry, 2003, vol. 46, # 25, p. 5512 - 5532
[2] Journal of Organic Chemistry, 2016, vol. 81, # 22, p. 11235 - 11249
[3] Tetrahedron Letters, 2001, vol. 42, # 33, p. 5645 - 5649
[4] European Journal of Medicinal Chemistry, 2017, vol. 127, p. 972 - 985
[5] Patent: US6664271, 2003, B1. Location in patent: Page column 15
ETHYL 1-BENZYLPIPERIDINE-3-CARBOXYLATE Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from ETHYL 1-BENZYLPIPERIDINE-3-CARBOXYLATE manufacturers
- Product
- ETHYL 1-BENZYLPIPERIDINE-3-CARBOXYLATE 72551-53-2
- Price
- US $7.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- JD 445
- Release date
- 2019-09-01