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2-Cyclopentanone carboxylate

2-Cyclopentanone carboxylate Structure
2-Cyclopentanone carboxylate structure
CAS No.
50882-16-1
Chemical Name:
2-Cyclopentanone carboxylate
Synonyms
2-OXOCYCLOPENTANECARBOXYLIC ACID;2-Oxocyclopentane-1-carboxylic acid;RARECHEM AL BO 1777;Loxoprofen Impurity 49;Loxoprofen Impurity 59;2-Carboxycyclopentanone;CYCLOPENTANONE-2-CARBOXYLATE;2-Cyclopentanone carboxylate;2-OXYCYCLOPENTANECARBOXYLIC ACID;2-oxocyclopentane-1-carboxylicaci
CBNumber:
CB4772167
Molecular Formula:
C6H8O3
Molecular Weight:
128.13
MDL Number:
MFCD06208574
MOL File:
50882-16-1.mol
MSDS File:
SDS
Last updated:2026-09-12 18:52:58
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2-Cyclopentanone carboxylate Properties

Boiling point 301℃
Density 1.314
Flash point 150℃
storage temp. -20°C Freezer
solubility Chloroform, Methanol
form Solid
pka 3.60±0.20(Predicted)
color White to Light Beige
Stability Temperature Sensitive

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313

2-Cyclopentanone carboxylate price More Price(19)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC TRC-O849870-25MG 2-Oxocyclopentanecarboxylic Acid 50882-16-1 25mg $199 2026-06-03 Buy
TRC TRC-O849870-250MG 2-Oxocyclopentanecarboxylic Acid 50882-16-1 250mg $1575 2026-06-03 Buy
aablocks AA00D8VN 2-Oxocyclopentanecarboxylic acid 95% 50882-16-1 100mg $618 2026-05-28 Buy
aablocks AA00D8VN 2-Oxocyclopentanecarboxylic acid 95% 50882-16-1 250mg $640 2026-05-28 Buy
aablocks AA00D8VN 2-Oxocyclopentanecarboxylic acid 95% 50882-16-1 500mg $665 2026-05-28 Buy
Product number Packaging Price Buy
TRC-O849870-25MG 25mg $199 Buy
TRC-O849870-250MG 250mg $1575 Buy
AA00D8VN 100mg $618 Buy
AA00D8VN 250mg $640 Buy
AA00D8VN 500mg $665 Buy

2-Cyclopentanone carboxylate Chemical Properties, Uses, Production

Uses

2-Oxocyclopentanecarboxylic Acid is a reactant that has been used in the synthesis of Piragliatin, a glucokinase activator.

2-Cyclopentanone carboxylate synthesis

14171-36-9
120-92-3
50882-16-1
Synthesis of 2-Cyclopentanone carboxylate from magnesium dimethyl dicarbonate and Cyclopentanone

2-Cyclopentanone carboxylate Preparation Products And Raw materials

Raw materials

magnesium dimethyl dicarbonate 1,3-Cyclohexanedione, 2-diazo- Methyl 2-cyclopentanonecarboxylate Carbon dioxide Ethyl 2-oxocyclopentanecarboxylate
Cyclopentanone

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Preparation Products

1,3-Cyclopentanedicarboxylic acid, 2-oxo-

2-Cyclopentanone carboxylate Suppliers

Global Suppliers ( 49)
Supplier Tel Email Country ProdList Advantage
Quality Control Solutions Ltd. 0755-66853366 13670046396 orders@qcsrm.com China 18188 56
Shanghai Kewel Chemical Co., Ltd. 021-64609169 18901607656 greensnown@163.com China 9883 50
Hubei Yangxin Medical Technology Co., Ltd. 15374522761 3003392093@yongstandards.com China 9957 55
Aikon International Limited 025-58859352 15955137747 sales01@aikonchem.com China 16021 58
ANHUI WITOP BIOTECH CO., LTD +8618071025641 eric@witopchemical.com China 23504 58
Dayang Chem (Hangzhou) Co.,Ltd. +86-0571-88938639 17705817739 info@dycnchem.com China 52445 58
Career Henan Chemica Co +86-0371-86658258 +86-13203830695 laboratory@coreychem.com China 30203 58
Guangzhou Dreampharm Biotechnology Co., Ltd. 020-36607679; 13502246435 3008233746@qq.com China 9953 12
Yangzhou Changhua Biotechnology Co., Ltd. 15189846850 13815846020 710163098@qq.com China 950 58
Jinan blalong chemical co. LTD 2710913286@qq.com 1513643261@qq.com China 14227 58
Supplier Advantage
Quality Control Solutions Ltd. 56
Shanghai Kewel Chemical Co., Ltd. 50
Hubei Yangxin Medical Technology Co., Ltd. 55
Aikon International Limited 58
ANHUI WITOP BIOTECH CO., LTD 58
Dayang Chem (Hangzhou) Co.,Ltd. 58
Career Henan Chemica Co 58
Guangzhou Dreampharm Biotechnology Co., Ltd. 12
Yangzhou Changhua Biotechnology Co., Ltd. 58
Jinan blalong chemical co. LTD 58

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RARECHEM AL BO 1777 2-OXYCYCLOPENTANECARBOXYLIC ACID 2-Carboxycyclopentanone CYCLOPENTANONE-2-CARBOXYLATE Loxoprofen Impurity 59 Cyclopentanecarboxylic acid, 2-oxo- Loxoprofen Impurity 49 2-oxocyclopentane-1-carboxylicaci sodium 2-oxocyclopentane-1-carboxylate 2-(4-((8-hydroxy-6,10-dioxaspiro[4.5]decan-1-yl)methyl)phenyl)propanoic acid 2-OXOCYCLOPENTANECARBOXYLIC ACID 2-Oxocyclopentane-1-carboxylic acid 2-Cyclopentanone carboxylate 50882-16-1