Methyl jasmonate, 95%

About Methyl jasmonate, 95%

Methyl jasmonate is an ester carrying the CAS registry number 39924-52-2 at a purity of 95%. The compound has the formula C13H20O3, corresponding to a molecular weight of 224.3 g/mol. Systematically, it is named methyl 2-[3-oxo-2-[(E)-pent-2-enyl]cyclopentyl]acetate. Common synonyms include 3-Oxo-2-(2-pentenyl)cyclopentaneacetic acid and methyl ester.

The material typically appears as a colourless to pale yellow liquid. Key physical data: a boiling point of 110 °C and a density of 1.03 g/mL at 25 °C. Store in a cool, well-ventilated place, away from sources of ignition, with the container tightly sealed. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Key uses span protein and peptide research and enzyme inhibition studies. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

We offer Methyl jasmonate in 5 mL, 25 mL and 500 mL packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Protein & peptide research
Enzyme inhibition studies

Industries

Specifications & identifiers

Chemical identifiers
Product name	Methyl jasmonate, 95%
Catalogue No.	VQ-008903
CAS Number	39924-52-2
IUPAC name	methyl 2-[3-oxo-2-[(E)-pent-2-enyl]cyclopentyl]acetate
Molecular formula	C₁₃H₂₀O₃
Molecular weight	224.3 g/mol
Exact mass	224.1412
Purity / assay	95%
HSN code	29420090
InChIKey	GEWDNTWNSAZUDX-SNAWJCMRSA-N
SMILES	CC/C=C/CC1C(CCC1=O)CC(=O)OC
PubChem CID	5367719

Physical properties
Physical form	Liquid
Appearance	Colourless to pale yellow liquid
Boiling point	110 °C
Density	1.03 g/mL at 25 °C
LogP (XLogP3)	1.9
H-bond donors / acceptors	0 / 3
TPSA	43.4 Å²
Synonyms	3-Oxo-2-(2-pentenyl)cyclopentaneacetic acid, methyl ester, Methyl 3-oxo-2-(2-pentenyl)cyclopentaneacetate, Methyl 2-(3-Oxo-2-((E)-Pent-2-Enyl)Cyclopentyl)Acetate, Methyl 2-(3-oxo-2-(pent-2-en-1-yl)cyclopentyl)acetate, (3-Oxo-2-(2-pentenyl)-1-cyclopentyl)acetic acid methyl ester, rac-trans Jasmonic Acid Methyl Ester (>85%), Methyljasmonate, Methyl epi-jasmonate, Methyl jasmonate synthetic a-tocopherol as stabilizer, ( inverted exclamation markA)-Jasmonic Acid methyl ester, Methyl2-(3-oxo-2-(pent-2-en-1-yl)cyclopentyl)acetate

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H317May cause an allergic skin reaction

Precautionary statements: P261, P272, P280, P302 + P352, P321, P333 + P317, P362 + P364, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Methyl jasmonate, 95%?

The CAS Registry Number of Methyl jasmonate, 95% is 39924-52-2. It is also known as 3-Oxo-2-(2-pentenyl)cyclopentaneacetic acid, methyl ester, Methyl 3-oxo-2-(2-pentenyl)cyclopentaneacetate.

What is the molecular formula and molecular weight of Methyl jasmonate, 95%?

Methyl jasmonate, 95% has the molecular formula C13H20O3 and a molecular weight of 224.3 g/mol. Its IUPAC name is methyl 2-[3-oxo-2-[(E)-pent-2-enyl]cyclopentyl]acetate.

Which grade and pack sizes of Methyl jasmonate, 95% can I order?

We supply Methyl jasmonate, 95% in (95%) grade, in 5 mL, 25 mL, 500 mL packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Methyl jasmonate, 95%?

Yes. Every lot of Methyl jasmonate, 95% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Methyl jasmonate, 95% be shipped internationally?

Yes. Methyl jasmonate, 95% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.