Cyclobutanecarboxylic acid, 2-oxo-, ethyl ester (9CI)

CAS No.
213478-56-9
Chemical Name:
Cyclobutanecarboxylic acid, 2-oxo-, ethyl ester (9CI)
Synonyms
Ethyl 2-oxocyclobutane-1-carboxylate;2-Oxo-cyclobutanecarboxylic acid ethyl ester;Cyclobutanecarboxylic acid, 2-oxo-, ethyl ester;Cyclobutanecarboxylic acid, 2-oxo-, ethyl ester (9CI)
CBNumber:
CB41057597
Molecular Formula:
C7H10O3
Molecular Weight:
142.15
MDL Number:
MFCD08703348
MOL File:
213478-56-9.mol
Last updated:2026-05-28 02:10:36

Cyclobutanecarboxylic acid, 2-oxo-, ethyl ester (9CI) Properties

Boiling point 206.9±33.0 °C(Predicted)
Density 1.169±0.06 g/cm3(Predicted)
pka 11.31±0.20(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P280-P301+P312-P302+P352-P305+P351+P338

Cyclobutanecarboxylic acid, 2-oxo-, ethyl ester (9CI) price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Crysdot CD13018365 Ethyl 2-oxocyclobutanecarboxylate 95+% 213478-56-9 1g $681 2026-05-27 Buy
American Custom Chemicals Corporation CHM0372184 2-OXO-CYCLOBUTANECARBOXYLIC ACID ETHYL ESTER 95.00% 213478-56-9 5MG $500.25 2021-12-16 Buy
Product number Packaging Price Buy
CD13018365 1g $681 Buy
CHM0372184 5MG $500.25 Buy

Cyclobutanecarboxylic acid, 2-oxo-, ethyl ester (9CI) Preparation Products And Raw materials

Raw materials

Preparation Products

Cyclobutanecarboxylic acid, 2-oxo-, ethyl ester (9CI) Suppliers

Global Suppliers ( 5)
Supplier Tel Email Country ProdList Advantage
Jinan Carbotang Biotech Co.,Ltd. +8615866703830 figo.gao@foxmail.com China 8491 58
Shanghai Xiushi Biomedical Co., LTD 15002184385 15021598081 15002184385 product001@xiushipharm.com China 4710 58
Bejing Famous Pharmaceutical Technology Co., Ltd. 15811073878 sales@peking-pharmacy.com China 9999 58
Cyclobutanecarboxylic acid, 2-oxo-, ethyl ester (9CI) Cyclobutanecarboxylic acid, 2-oxo-, ethyl ester 2-Oxo-cyclobutanecarboxylic acid ethyl ester Ethyl 2-oxocyclobutane-1-carboxylate 213478-56-9 CARBOXYLICESTER