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6-oxopiperidine-3-carboxylic acid

CAS No.
22540-50-7
Chemical Name:
6-oxopiperidine-3-carboxylic acid
Synonyms
6-Oxonipecotic acid;6-ketonipecotic acid;5-Carboxy-2-piperidone;UKRORGSYN-BB BBV-082263;6-Oxopiperidine-3-carboxy...;2-Piperidone-5-carboxylic acid;Piperidin-2-one-5-carboxylic acid;6-oxopiperidine-3-carboxylic acid;6-Oxo-3-piperidinecarboxylic acid;3-PIPERIDINECARBOXYLIC ACID, 6-OXO-
CBNumber:
CB51786074
Molecular Formula:
C6H9NO3
Molecular Weight:
143.14
MDL Number:
MFCD08059985
MOL File:
22540-50-7.mol
MSDS File:
SDS
Last updated:2026-05-28 02:07:29

6-oxopiperidine-3-carboxylic acid Properties

Melting point 181 - 184°C
Boiling point 437.0±38.0 °C(Predicted)
Density 1.286
storage temp. Sealed in dry,Room Temperature
solubility DMSO (Slightly), Methanol (Slightly), Water (Slightly)
pka 4.21±0.20(Predicted)
form Solid
color White to Off-White
Stability Hygroscopic

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P305+P351+P338

6-oxopiperidine-3-carboxylic acid price More Price(31)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC TRC-O858828-50MG 6-Oxopiperidine-3-carboxylic Acid 22540-50-7 50mg $91 2026-06-03 Buy
TRC TRC-O858828-10MG 6-Oxopiperidine-3-carboxylic Acid 22540-50-7 10mg $65 2026-06-03 Buy
TRC TRC-O858828-100MG 6-Oxopiperidine-3-carboxylic Acid 22540-50-7 100mg $109 2026-06-03 Buy
Matrix Scientific 112423 6-Oxopiperidine-3-carboxylic acid 22540-50-7 1.00g $72 2026-05-18 Buy
Matrix Scientific 112423 6-Oxopiperidine-3-carboxylic acid 22540-50-7 5.00g $124 2026-05-18 Buy
Product number Packaging Price Buy
TRC-O858828-50MG 50mg $91 Buy
TRC-O858828-10MG 10mg $65 Buy
TRC-O858828-100MG 100mg $109 Buy
112423 1.00g $72 Buy
112423 5.00g $124 Buy

6-oxopiperidine-3-carboxylic acid Chemical Properties, Uses, Production

Uses

6-Oxopiperidine-3-carboxylic Acid can be used to treat progranulin associated disorders.

Synthesis

1-(2,4-dimethoxybenzyl)-6-oxopiperidine-3-carboxylic acid

1356405-59-8

6-oxopiperidine-3-carboxylic acid

22540-50-7

The optically active compound of 1-(2,4-dimethoxybenzyl)-6-oxopiperidine-3-carboxylic acid (1.36 g) was added to anisole (758 μL) and trifluoroacetic acid (10 mL) as a starting material, and the reaction mixture was stirred for 6 hours at 80 °C. Upon completion of the reaction, the reaction solution was cooled to room temperature and subsequently concentrated under reduced pressure. Diisopropyl ether was added to the concentrated residue and the mixture was stirred at room temperature. The insoluble solid was collected by filtration and dried under reduced pressure to afford the target product 6-oxopiperidine-3-carboxylic acid (628 mg). The structure of the product was confirmed by 1H-NMR (DMSO-D6): δ 1.75-1.88 (m, 1H), 1.91-2.01 (m, 1H), 2.11-2.24 (m, 2H), 2.66-2.73 (m, 1H), 3.21-3.32 (m, 2H), 7.45 (s, 1H), 12.51 (br s, 1H).

References

[1] Patent: US2013/85132, 2013, A1. Location in patent: Paragraph 0754; 0771; 0772; 0773

6-oxopiperidine-3-carboxylic acid Preparation Products And Raw materials

6-oxopiperidine-3-carboxylic acid Suppliers

Global Suppliers ( 70)
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J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Shanghai AmasPharm Co., Ltd. 021-54540637 18621091017 sales@amaspharm.com China 787 62
ZhengZhou HuaWen Chemical Co.Ltd 0370-2785118 17550508557 675141927@qq.com China 3201 55
Shijiazhuang Lickon PharmaTech Co., Ltd. 031185291771 13832391721 yaofeng2005@163.com China 947 58
Bide Pharmatech Ltd. 400-164-7117 18317119277 product02@bidepharm.com China 40000 60
Nantong MYBio-pharm. Co., Ltd. 0513-85921823 18662920231 sales@ntminyanmedical.com China 4563 58
Cool Pharm, Ltd 021-60455363 18019463053 sales@coolpharm.com China 8455 58
Struchem Co., Ltd. 0512-63009836 18994340901 helen@struchem.com China 3970 60
Shanghai Sainty Biotechnology Co., Ltd. 021-58957915 17721108391 907522080@qq.com China 997 55

6-oxopiperidine-3-carboxylic acid Spectrum

6-oxopiperidine-3-carboxylic acid 3-PIPERIDINECARBOXYLIC ACID, 6-OXO- UKRORGSYN-BB BBV-082263 2-Piperidone-5-carboxylic acid 5-Carboxy-2-piperidone 6-Oxo-3-piperidinecarboxylic acid 6-Oxonipecotic acid 6-oxopiperidine-3-carboxylic acid(SALTDATA: FREE) 6-Oxopiperidine-3-carboxy... 6-ketonipecotic acid Piperidin-2-one-5-carboxylic acid 22540-50-7