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

4-Hydroxy-3-methyl-2-(2-propynyl)-2-cyclopentene-1-one

4-Hydroxy-3-methyl-2-(2-propynyl)-2-cyclopentene-1-one Structure
4-Hydroxy-3-methyl-2-(2-propynyl)-2-cyclopentene-1-one structure
CAS No.
41301-27-3
Chemical Name:
4-Hydroxy-3-methyl-2-(2-propynyl)-2-cyclopentene-1-one
Synonyms
Propargylone;S-Prallethrolone;4-Hydroxy-3-methyl-2-(2-propynyl)-2-cyclopenten-1-one;4-hydroxy-3-Methyl-2-(prop-2-yn-1-yl)cyclopent-2-enone;4-HYDROXY-3-METHYL-2-(2-PROPYNYL)-2-CYCLOPENTENE-1-ONE;2-Cyclopenten-1-one, 4-hydroxy-3-methyl-2-(2-propyn-1-yl)-;(RS)4-hydroxy-3-methyl-2-(2-propynyl)cyclopent-2-ene-1-one;4-HYDROXY-3-METHYL-2-(2-PROPYNYL)-2-CYCLOPENTEN-1-ONE (R,S)
CBNumber:
CB8316563
Molecular Formula:
C9H10O2
Molecular Weight:
150.17
MDL Number:
MFCD05663686
MOL File:
41301-27-3.mol
MSDS File:
SDS
Last updated:2026-05-28 05:18:39
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4-Hydroxy-3-methyl-2-(2-propynyl)-2-cyclopentene-1-one Properties

Boiling point 284.6±40.0 °C(Predicted)
Density 1.161±0.06 g/cm3(Predicted)
pka 12.76±0.60(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)Corrosion (GHS05)
GHS07,GHS05
Signal word  Danger
Hazard statements  H318-H302-H317
Precautionary statements  P280-P305+P351+P338-P310-P264-P270-P301+P312-P330-P501-P261-P272-P280-P302+P352-P333+P313-P321-P363-P501

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

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
American Custom Chemicals Corporation CHM0322150 4-HYDROXY-3-METHYL-2-(2-PROPYNYL)-2-CYCLOPENTENE-1-ONE 95.00% 41301-27-3 5MG $504.83 2021-12-16 Buy
Product number Packaging Price Buy
CHM0322150 5MG $504.83 Buy

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

4-Hydroxy-3-methyl-2-(2-propynyl)-2-cyclopentene-1-one synthesis

90428-64-1
41301-27-3
Synthesis of 4-Hydroxy-3-methyl-2-(2-propynyl)-2-cyclopentene-1-one from 2-Cyclopenten-1-one, 4-(acetyloxy)-4-methyl-5-(2-propyn-1-yl)-

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

Raw materials

Preparation Products

(4S)-4-hydroxy-3-methyl-2-prop-2-ynyl-cyclopent-2-en-1-one 2-Allyl-4-hydroxy-3-methyl-2-cyclopenten-1-one

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

Global Suppliers ( 17)
Supplier Tel Email Country ProdList Advantage
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
Syntechem Co.,Ltd info@syntechem.com China 12973 57
RuiErKang Pharmaceuticals, Inc. 2921645477 2921645477@qq.com China 132 58
Hefei TNJ Chemical Industry Co.,Ltd. +86-0551-65418671 +86-189 4982 3763 sales@tnjchem.com China 34526 58
CONIER CHEM AND PHARMA LIMITED sales@conier.com China 49906 58
Zhengzhou Alpha Chemical Co. LTD 0371-53732842 13383863444 3838551451@qq.com China 9996 58
Qingzhou dafeng import and export Co. LTD 16773308882 927608786@qq.com China 3051 58
Dream Chemical (Tianjin) Co., Ltd 13116033143 17602663561 public@dreamchem.cn China 960 58
Shanghai Xx-lab New Materials Co., Ltd 13585834793 13660927110 xx_lab@126.com China 1429 58
Baoji Didu Pharmaceutical and Chemical Co., Ltd 029-029-81148929 17792602132 1103@dideu.com China 10000 58
Supplier Advantage
Shanghai Hanhong Scientific Co.,Ltd. 64
Syntechem Co.,Ltd 57
RuiErKang Pharmaceuticals, Inc. 58
Hefei TNJ Chemical Industry Co.,Ltd. 58
CONIER CHEM AND PHARMA LIMITED 58
Zhengzhou Alpha Chemical Co. LTD 58
Qingzhou dafeng import and export Co. LTD 58
Dream Chemical (Tianjin) Co., Ltd 58
Shanghai Xx-lab New Materials Co., Ltd 58
Baoji Didu Pharmaceutical and Chemical Co., Ltd 58

41301-27-3 (4-Hydroxy-3-methyl-2-(2-propynyl)-2-cyclopentene-1-one) Related Search:

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1of4

S-Prallethrolone 4-Hydroxy-3-methyl-2-(2-propynyl)-2-cyclopenten-1-one Propargylone 4-hydroxy-3-Methyl-2-(prop-2-yn-1-yl)cyclopent-2-enone 4-HYDROXY-3-METHYL-2-(2-PROPYNYL)-2-CYCLOPENTEN-1-ONE (R,S) 4-HYDROXY-3-METHYL-2-(2-PROPYNYL)-2-CYCLOPENTENE-1-ONE (RS)4-hydroxy-3-methyl-2-(2-propynyl)cyclopent-2-ene-1-one 2-Cyclopenten-1-one, 4-hydroxy-3-methyl-2-(2-propyn-1-yl)- 41301-27-3