Methyl 2-Hexyl-3-oxocyclopentanecarboxylate

Methyl 2-Hexyl-3-oxocyclopentanecarboxylate Structure
CAS No.
37172-53-5
Chemical Name:
Methyl 2-Hexyl-3-oxocyclopentanecarboxylate
Synonyms
DIHYDROJASMONATE;Einecs 253-379-1;DIHYDROISOJASMONAT;EXOVERT HIGH IMPACT;RUBARBUS HIGH IMPACT;TROPALONE HIGH IMPACT;DIHYDRO ISOJASMONATE(TM);Methyldihydroisojasmonate;dihydroisojasmonate methyl ester;Methyl (2-amyl-3-oxocyclopentyl)acetate
CBNumber:
CB6271422
Molecular Formula:
C13H22O3
Molecular Weight:
226.31
MOL File:
37172-53-5.mol
MSDS File:
SDS
Modify Date:
2023/7/4 8:28:10

Methyl 2-Hexyl-3-oxocyclopentanecarboxylate Properties

Boiling point 308.6±35.0 °C(Predicted)
Density 0.999±0.06 g/cm3(Predicted)
vapor pressure 0.042Pa at 20℃
Odor at 100.00 %. green jasmin floral fresh oily herbal
Odor Type floral
Water Solubility 186mg/L at 20.1℃
LogP 3.2 at 22℃
EPA Substance Registry System Cyclopentanecarboxylic acid, 2-hexyl-3-oxo-, methyl ester (37172-53-5)

SAFETY

Risk and Safety Statements

Hazard statements  H412
Precautionary statements  P273-P501

Methyl 2-Hexyl-3-oxocyclopentanecarboxylate Chemical Properties,Uses,Production

Chemical Properties

Methyl 2-Hexyl-3-oxocyclopentanecarboxylate is a colorless liquid with a longlasting, floral, jasmine-like odor that has only little of the fatty aspect characteristic of many jasmine fragrances. The product has not been found in nature.
The title compound can be prepared by condensing an alkyl ??-bromocaprylate with a trialkyl propane-1,1,3-tricarboxylate to give a substituted cyclopentanone. Hydrolysis, decarboxylation, and esterification of the resulting monocarboxylic acid with methanol yield the desired ester. Trialkyl propane-1,1,3- tricarboxylates can be prepared by Michael addition of dialkyl malonates to alkyl acrylates.
The compound is used in perfumery in floral compositions.

Trade name

Dihydro isojasmonateTM (PFW).

Methyl 2-Hexyl-3-oxocyclopentanecarboxylate Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 23)Suppliers
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Hefei TNJ Chemical Industry Co.,Ltd. +86-0551-65418671 +8618949823763 China 34571 58 Inquiry
Alfa Chemistry United States 24072 58 Inquiry
TCI (Shanghai) Chemical Trading Co., Ltd. 021-021-61109150 China 31130 58 Inquiry
Baoji Didu Pharmaceutical and Chemical Co., Ltd 02961856358 15829046862 China 10011 58 Inquiry
Guangzhou Reullei Pharmaceutical Technology Co., Ltd, 13660253774 China 4368 58 Inquiry
Dow Chemical Company 989 832 1560 United States 771 90 Inquiry
PFW Aroma Chemicals B.V. 800 453 3104 United States 39 46 Inquiry
Service Chemical Inc. 888-895-6920 Germany 6373 71 Inquiry
3B Scientific Corporation 847.281.9822 United States 6744 47 Inquiry
CHEMICAL LAND21 82- 2 -783 - 8063 South Korea 6315 74 Inquiry
Methyldihydroisojasmonate 2-HEXYL-3-OXO-CYCLOPENTANECARBOXYLIC ACID, METHYL ESTER EXOVERT HIGH IMPACT DIHYDRO ISOJASMONATE(TM) RUBARBUS HIGH IMPACT TROPALONE HIGH IMPACT methyl 2-hexyl-3-oxocyclopentanecarboxylate DIHYDROJASMONATE DIHYDROISOJASMONAT Methyl 2-hexyl-3-oxocyclopentancarboxylat 2-N-Hexy-3-methoxycarbonylcyclopentanone Einecs 253-379-1 Methyl (2-amyl-3-oxocyclopentyl)acetate 2-hexyl-3-oxo-cyclopentanecarboxylicacimethylester Cyclopentanecarboxylicacid,2-hexyl-3-oxo-,methylester dihydroisojasmonate methyl ester methyl 2-hexyl-3-oxocyclopentane-1-carboxylate 37172-53-5