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2-butylcyclopentanone

CAS No.
934-42-9
Chemical Name:
2-butylcyclopentanone
Synonyms
2-butylcyclopentanone;Cyclopentanone, 2-butyl-;2-butylcyclopentan-1-one;2-Butyl-1-cyclopentanone
CBNumber:
CB4902366
Molecular Formula:
C9H16O
Molecular Weight:
140.22
MDL Number:
MFCD00797962
MOL File:
934-42-9.mol
MSDS File:
SDS
Last updated:2026-05-28 02:10:39

2-butylcyclopentanone Properties

Boiling point 196-198 °C
Density 0.8957 g/cm3
storage temp. Sealed in dry,Room Temperature
EPA Substance Registry System Cyclopentanone, 2-butyl- (934-42-9)

SAFETY

Risk and Safety Statements

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

2-butylcyclopentanone price More Price(16)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth AAA93442 2-Butylcyclopentanone 934-42-9 0.5g $312.5 2026-06-04 Buy
Biosynth AAA93442 2-Butylcyclopentanone 934-42-9 5g $1187.5 2026-06-04 Buy
aablocks AA00GRZD 2-Butylcyclopentan-1-one 95.00% 934-42-9 50mg $75 2026-05-28 Buy
aablocks AA00GRZD 2-Butylcyclopentan-1-one 95.00% 934-42-9 100mg $89 2026-05-28 Buy
aablocks AA00GRZD 2-Butylcyclopentan-1-one 95.00% 934-42-9 250mg $109 2026-05-28 Buy
Product number Packaging Price Buy
AAA93442 0.5g $312.5 Buy
AAA93442 5g $1187.5 Buy
AA00GRZD 50mg $75 Buy
AA00GRZD 100mg $89 Buy
AA00GRZD 250mg $109 Buy

2-butylcyclopentanone Preparation Products And Raw materials

Raw materials

Preparation Products

2-butylcyclopentanone Suppliers

Global Suppliers ( 20)
Supplier Tel Email Country ProdList Advantage
Shanghai Arbor Chemical Co., Ltd. 021-60451683 15021268886 sales@arborchemical.com China 837 55
Shanghai Huikai Chemical Technology Co., Ltd. 021-61995394 18916691159 chemicalsea@163.com China 1970 58
Suzhou JingTong Pharmaceutical Co., Ltd. 13675155016 tongtf110@sina.com China 963 55
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58
Aikon International Limited 025-58859352 13913916777 dt3@aikonchem.com China 15490 58
Suzhou Nuoouman Biological Technology Co., Ltd. 15026866316 180642609@qq.com China 4966 58
Shanxi Xuanran Import and Export Trade Co., Ltd. +8617735180244 mike_yan@xuanranglobal.com CHINA 4011 58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd +8613580539051 joe@yuhengpharm.com CHINA 21135 58
Lingyuan Bebiansen Biological Technology Co., Ltd 18642120371 2837458851@qq.com China 7961 58
Hangzhou Taorui Biotechnology Co., Ltd QQ1259737804 15268198094 sales@torreybio.com China 4128 58
2-butylcyclopentanone 2-Butyl-1-cyclopentanone 2-butylcyclopentan-1-one Cyclopentanone, 2-butyl- 934-42-9