Methyl Dihydrojasmonate(mixture of cis and trans) , 96% , 24851-98-7

Synonym(s):
(3-Oxo-2-pentylcyclopentyl)acetic acid methyl ester;Methyl (3-oxo-2-pentylcyclopentyl)acetate

CAS NO.：24851-98-7

Empirical Formula: C13H22O3

Molecular Weight: 226.31

MDL number: MFCD00085362

EINECS: 246-495-9

PRODUCT Properties

• Boiling point: 110 °C/0.2 mmHg (lit.)
• Density: 0.998 g/mL at 25 °C (lit.)
• vapor pressure: 0.21Pa at 25℃
• FEMA: 3408 | METHYL DIHYDROJASMONATE
• refractive index: n20/D 1.459(lit.)
• Flash point: >230 °F
• storage temp.: 2-8°C
• solubility: H₂O: insoluble
• form: Oil
• color: Clear Colorless
• Odor: at 100.00 %. floral oily jasmin green lactonic tropical natural
• Odor Type: floral
• Water Solubility: 399.8mg/L(25 ºC)
• Merck: 14,6052
• JECFA Number: 1898
• InChIKey: KVWWIYGFBYDJQC-GHMZBOCLSA-N
• LogP: 2.93 at 22℃
• CAS DataBase Reference: 24851-98-7(CAS DataBase Reference)
• NIST Chemistry Reference: Cyclopentaneacetic acid, 3-oxo-2-pentyl-, methyl ester(24851-98-7)
• EPA Substance Registry System: Methyl 3-oxo-2-pentyl-cyclopentaneacetate (24851-98-7)

Description and Uses

Methyl dihydrojasmonate has a powerful sweet-floral, jasminelike, somewhat fruity odor. This is the odoriferous component in jasmine oil (Jasminum gradiflorum L.). May be prepared by condensation of 2-pentyl-2-cyclopenten-l-one with ethyl malonate, followed by hydrolysis, decarboxylation, and methylation.

Methyl (3-Oxo-2-pentylcyclopentyl)acetate is used in the preparation of hydrogels as delivery systems for the slow release of bioactive carbonyl derivatives.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H302-H315-H319
• Precautionary statements: P261-P305+P351+P338
• Safety Statements: 23-24/25
• WGK Germany: 2
• RTECS: GY2453800
• HS Code: 29183000
• Toxicity: LD50 (g/kg): >5 orally in rats; >5 dermally in rabbits (Food Chem. Toxicol.)