Methyl 2-(3-oxo-2-pentylcyclopentyl)acetate

Modify Date: 2025-08-23 20:35:01

Methyl 2-(3-oxo-2-pentylcyclopentyl)acetate structure	Common Name	Methyl 2-(3-oxo-2-pentylcyclopentyl)acetate
	CAS Number	24851-98-7	Molecular Weight	226.312
	Density	1.0±0.1 g/cm3	Boiling Point	307.8±15.0 °C at 760 mmHg
	Molecular Formula	C₁₃H₂₂O₃	Melting Point	N/A
	MSDS	Chinese USA	Flash Point	130.8±20.4 °C

Use of Methyl 2-(3-oxo-2-pentylcyclopentyl)acetate

Methyl dihydrojasmonate is a fragrance ingredient with a jasmine-like odor, used in many fragrance mixtures[1].

Name	Methyl dihydrojasmonate
Synonym	More Synonyms

Description	Methyl dihydrojasmonate is a fragrance ingredient with a jasmine-like odor, used in many fragrance mixtures[1].
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others
In Vitro	Methyl dihydrojasmonate is found in fragrances used in decorative cosmetics, fine fragrances, shampoos, toilet soaps and other toiletries as well as in non-cosmetic products such as household cleaners and detergents[1].
References	[1]. Scognamiglio J, et al. Fragrance material review on methyl dihydrojasmonate. Food Chem Toxicol. 2012 Oct;50 Suppl 3:S562-71.

Density	1.0±0.1 g/cm3
Boiling Point	307.8±15.0 °C at 760 mmHg
Molecular Formula	C₁₃H₂₂O₃
Molecular Weight	226.312
Flash Point	130.8±20.4 °C
Exact Mass	226.156891
PSA	43.37000
LogP	2.50
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.453
Water Solubility	H2O: insoluble

MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GY2453800

CHEMICAL NAME :: Cyclopentaneacetic acid, 3-oxo-2-pentyl-, methyl ester

CAS REGISTRY NUMBER :: 24851-98-7

LAST UPDATED :: 199701

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C13-H22-O3

MOLECULAR WEIGHT :: 226.35

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >5 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 30,85S,1992

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 5 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 30,85S,1992 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X2419 No. of Facilities: 884 (estimated) No. of Industries: 2 No. of Occupations: 6 No. of Employees: 9641 (estimated) No. of Female Employees: 4689 (estimated)

Hazard Codes	Xn
Safety Phrases	S23-S24/25
RIDADR	NONH for all modes of transport
WGK Germany	2
RTECS	GY2453800
HS Code	2918300090

Precursor 10
CAS#:1101843-02-0 Methyl JasMonat... CAS#:24863-70-5 methyl 2-(3-oxo... CAS#:25564-22-1 2-pentyl-2-cycl... CAS#:108-59-8 Dimethyl malonate
CAS#:51806-23-6 dimethyl (3-oxo... CAS#:694528-26-2 2-(1-hydroxypen... CAS#:1445-45-0 1,1,1-Trimethox... CAS#:110-53-2 1-Bromopentane
CAS#:82259-82-3 methyl 2-pentyl... CAS#:75983-90-3 methyl (E)-3-ox...
DownStream 2
CAS#:3572-64-3 Dihydrojasmonic acid CAS#:24863-70-5 methyl 2-(3-oxo...

HS Code	2918300090
Summary	2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Methyldihydrojasonate

(+)-Methyl dihydrojasmonate

Methyl 2-(3-oxo-2-pentylcyclopentyl)acetate

(3-Oxo-2-pentylcyclopentyl)acetic acid methyl ester,Methyl,3-oxo-2-pentylcyclopentyl)acetate

CEPIONATE

methyl 3-oxo-2-pentylcyclopentaneacetate

2-Amylcyclopentan-1-one-3-acetic Acid Methyl Ester

MDJ SUPER

HEDION

Methyl 3-Oxo-2-pentyl-1-cyclopentaneacetate

EINECS 246-495-9

METHYL DIHYDROJASMONATE, (+)-CIS-

hedione

Cyclopentaneacetic acid, 3-oxo-2-pentyl-, methyl ester, (1R,2S)-

Dihydrojasmonic Acid Methyl Ester

kharismal

CAIGEON

Methyl [(1R,2S)-3-oxo-2-pentylcyclopentyl]acetate

Methyl dihydrojasmonate

Paradisone

MFCD00151188

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Methyl 2-(3-oxo-2-pentylcyclopentyl)acetate
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Methyl 2-(3-oxo-2-pentylcyclopentyl)acetate
Price: ￥108.0/25ml ￥348.0/100ml
Purity: 96.0%
Delivery: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

DC Chemicals Limited
China
Product Name: Methyl dihydrojasmonate
Price: $Inquiry/100mg $Inquiry/250mg $Inquiry/500mg
Purity: 98.0%
Delivery: 3 Day
Contact: Tony Cao
Email: sales@dcchemicals.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Methyl dihydrojasmonate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: C13H22O3 Methyl dihydrojasmonate 24851-98-7
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Delivery: Inquiry
Contact: Anson
Email: info@tianfuchem.com

Zhongshan Xingrui Chemical Co. , Ltd.
China
Product Name: Methyl 2-(3-oxo-2-pentylcyclopentyl)acetate
Price: ￥Inquiry/25kg
Purity: 99.0%
Delivery: Inquiry
Contact: Wang Jie
Email: 3096638339@qq.com

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Use of Methyl 2-(3-oxo-2-pentylcyclopentyl)acetate

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MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

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