CAS 3731-16-6

3-Carbethoxy-2-piperidone

Description:

3-Carbethoxy-2-piperidone, with the CAS number 3731-16-6, is a chemical compound characterized by its piperidone structure, which includes a piperidine ring with a carbonyl group and an ethyl ester substituent. This compound typically appears as a white to off-white solid and is soluble in organic solvents such as ethanol and dichloromethane, but has limited solubility in water. The presence of the carbethoxy group contributes to its reactivity, making it useful in various synthetic applications, particularly in the field of organic chemistry for the synthesis of more complex molecules. It can participate in reactions such as nucleophilic substitutions and cyclizations. Additionally, 3-Carbethoxy-2-piperidone may exhibit biological activity, which has been explored in medicinal chemistry contexts. Safety data should be consulted for handling, as with all chemical substances, to ensure proper precautions are taken due to potential hazards associated with its use.

Formula: C₈H₁₃NO₃

InChI: InChI=1/C8H13NO3/c1-2-12-8(11)6-4-3-5-9-7(6)10/h6H,2-5H2,1H3,(H,9,10)

InChI key: InChIKey=DUMNOWYWTAYLJN-UHFFFAOYSA-N

SMILES: C(OCC)(=O)C1C(=O)NCCC1

Synonyms:

• 2-Oxopiperidine-3-carboxylic acid ethyl ester
• 3-(Ethoxycarbonyl)-2-piperidone
• 3-Carbethoxy-2-piperidone
• 3-Piperidinecarboxylic acid, 2-oxo-, ethyl ester
• Ethyl 2-oxo-3-piperidinecarboxylate
• Ethyl 2-oxo-piperidine-3-carboxylate
• Ethyl 2-oxonipecotate
• NSC 38545
• Nipecotic acid, 2-oxo-, ethyl ester
• 3-CARBOXYLIC ACID-2-PIPERIDINONE
• Ethyl2-Piperidone-3-carboxylate
• 3-CARBOXYLICACID-2-PIPERIDINONE ETHYL ESTER
• Ethyl  2-Piperidone-3-carboxylate
• 3-Carbethoxy-2-piperidone, 3-Ethoxycarbonyl-2-piperidone, Ethyl 2-piperidone-3-carboxylate
• ETHYL 2-OXOPIPERIDINE-3-CARBOXYLATE
• 3-CARBETHOXY PIPERIDONE-2
• 2-PIPERIDONE-3-CARBOXYLIC ACID ETHYL ESTER
• 2-Piperidine-3-carboxylic acid ethyl ester
• 2-Oxo-3-piperidinecarboxylic acid ethyl ester

3-Ethoxycarbonyl-2-piperidone

CAS: 3731-16-6

Formula: C₈H₁₃NO₃

Purity: >98.0%(HPLC)

Color and Shape: White to Almost white powder to crystal

Molecular weight: 171.20

Ref: 3B-E0742

3-Carbethoxy-2-piperidone

CAS: 3731-16-6

Formula: C₈H₁₃NO₃

Purity: 98%

Color and Shape: Solid

Molecular weight: 171.1937

Ref: IN-DA003J5U

3-Carbethoxy-2-piperidone

CAS: 3731-16-6

Ref: 7W-GK7088

3-Carbethoxy-2-piperidone

CAS: 3731-16-6

3-Carbethoxy-2-piperidone

Purity: >99% (tlc) (Typical Value in Batch COA)

Color and Shape: white crystalline powder

Molecular weight: 171.19g/mol

Ref: 54-BIB6023

3-Ethoxycarbonyl-2-Piperidone

CAS: 3731-16-6

Formula: C₈H₁₃NO₃

Molecular weight: 171.20

Ref: 4Z-P-147050

3-Carbethoxy-2-piperidone

CAS: 3731-16-6

3-Carbethoxy-2-piperidone is a cycloaddition product of formaldehyde and an amine. This reaction proceeds through the formation of a dicarbonyl intermediate, which then reacts with chloride to form the final product. The absorption maximum of 3-carboxy-2-piperidone is at 270 nm, and its structure can be determined by using infrared spectroscopy. 3-Carbethoxy-2-piperidone has a dipole moment of 1.3 D and is electron deficient due to the absence of a hydrogen atom on the nitrogen atom. It also has an amido group (C=O) that is bonded to the carbonyl group (C=O).
3-Carbethoxy-2-piperidone is not soluble in water, but it does dissolve in polar organic solvents such as acetone or dimethylformamide (DMF). The chemical reactions

Formula: C₈H₁₃NO₃

Color and Shape: White Powder

Molecular weight: 171.19 g/mol

Ref: 3D-FC52422

3-Carbethoxy-2-piperidone

CAS: 3731-16-6

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Formula: C₈H₁₃NO₃

Molecular weight: 171.20 g/mol

Ref: 3D-C-1816

3-Carbethoxy-2-piperidone

CAS: 3731-16-6

Formula: C₈H₁₃NO₃

Purity: 98%

Color and Shape: Solid

Molecular weight: 171.196

Ref: 10-F079764

3-Ethoxycarbonyl-2-Piperidone

CAS: 3731-16-6

Formula: C₈H₁₃NO₃

Molecular weight: 171.2

Ref: ST-EA-CP-P215021