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ChemicalBook >> CAS DataBase List >>(4S)-Hydroxy-3-methyl-2-(2-propenyl)-2-cyclopentene-1-one

(4S)-Hydroxy-3-methyl-2-(2-propenyl)-2-cyclopentene-1-one

(4S)-Hydroxy-3-methyl-2-(2-propenyl)-2-cyclopentene-1-one Structure
(4S)-Hydroxy-3-methyl-2-(2-propenyl)-2-cyclopentene-1-one structure
CAS No.
22373-75-7
Chemical Name:
(4S)-Hydroxy-3-methyl-2-(2-propenyl)-2-cyclopentene-1-one
Synonyms
S-allethrolone;(5S)-1-Methyl-2-allyl-5α-hydroxycyclopentene-3-one;(4S)-Hydroxy-3-methyl-2-(2-propenyl)-2-cyclopentene-1-one;(S)-4-Hydroxy-3-methyl-2-(2-propenyl)-2-cyclopentene-1-one;(4S)-4-Hydroxy-3-methyl-2-(2-propenyl)-2-cyclopenten-1-one;2-Cyclopenten-1-one, 4-hydroxy-3-methyl-2-(2-propen-1-yl)-, (4S)-
CBNumber:
CB61486504
Molecular Formula:
C9H12O2
Molecular Weight:
152.19
MDL Number:
MFCD09752176
MOL File:
22373-75-7.mol
Last updated:2026-09-12 18:53:53
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(4S)-Hydroxy-3-methyl-2-(2-propenyl)-2-cyclopentene-1-one Properties

Boiling point 275.727±40.00 °C(Press: 760.00 Torr)(predicted)
Density 1.082±0.06 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
pka 12.938±0.60(predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Environment (GHS09)
GHS09
Signal word  Warning
Hazard statements  H400
Precautionary statements  P273-P391-P501

(4S)-Hydroxy-3-methyl-2-(2-propenyl)-2-cyclopentene-1-one price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
American Custom Chemicals Corporation API0019218 (4S)-HYDROXY-3-METHYL-2-(2-PROPENYL)-2-CYCLOPENTENE-1-ONE 95.00% 22373-75-7 5MG $501.67 2021-12-16 Buy
Product number Packaging Price Buy
API0019218 5MG $501.67 Buy

(4S)-Hydroxy-3-methyl-2-(2-propenyl)-2-cyclopentene-1-one Chemical Properties, Uses, Production

(4S)-Hydroxy-3-methyl-2-(2-propenyl)-2-cyclopentene-1-one Preparation Products And Raw materials

Raw materials

Lipase Hexane (4S)-4-hydroxy-3-methyl-2-prop-2-ynyl-cyclopent-2-en-1-one Ammonium formate Succinic anhydride
1,3-Propanediol Allethrolone Sulfurous Acid Methanesulfonyl chloride Phthalic acid
DL-alpha-Methylbenzylamine Phthalic anhydride

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Preparation Products

(4S)-Hydroxy-3-methyl-2-(2-propenyl)-2-cyclopentene-1-one Suppliers

Global Suppliers ( 6)
Supplier Tel Email Country ProdList Advantage
Shanghai T&W Pharmaceutical Co., Ltd. +86 21 61551611 China 9874 58
Chongqing Chemdad Co., Ltd +86-023-6139-8061 +86-86-13650506873 sales@chemdad.com China 39866 58
Hubei Wanye Zhongcheng Chemical Reagent Co., Ltd. 18671296875 1205035102@qq.com China 4300 58
Shaanxi Didu New Material Co., Ltd 81124267 17392282731 1046@dideu.com China 10000 58
Supplier Advantage
Shanghai T&W Pharmaceutical Co., Ltd. 58
Chongqing Chemdad Co., Ltd 58
Hubei Wanye Zhongcheng Chemical Reagent Co., Ltd. 58
Shaanxi Didu New Material Co., Ltd 58

22373-75-7 ((4S)-Hydroxy-3-methyl-2-(2-propenyl)-2-cyclopentene-1-one) Related Search:

(4S)-Hydroxy-3-methyl-2-(2-propenyl)-2-cyclopentene-1-one PYRETHRIN 1 PYRETHRIN 2 2-Allyl-4-hydroxy-3-methyl-2-cyclopenten-1-one Pyrethrins
S-allethrolone (4S)-4-Hydroxy-3-methyl-2-(2-propenyl)-2-cyclopenten-1-one (5S)-1-Methyl-2-allyl-5α-hydroxycyclopentene-3-one (S)-4-Hydroxy-3-methyl-2-(2-propenyl)-2-cyclopentene-1-one 2-Cyclopenten-1-one, 4-hydroxy-3-methyl-2-(2-propen-1-yl)-, (4S)- (4S)-Hydroxy-3-methyl-2-(2-propenyl)-2-cyclopentene-1-one 22373-75-7