Methyl trans-2-nonenoate
- Product Name
- Methyl trans-2-nonenoate
- CAS No.
- 111-79-5
- Chemical Name
- Methyl trans-2-nonenoate
- Synonyms
- NEOFOLIONE;BEAUVERTATE;METHYL 2-NONENOATE;Nsc76416;FEMA 2725;AI3-02449;methylnon-2;Wln: 7U1vo1;Methyl 2-none;melon nonenoate
- CBNumber
- CB0392558
- Molecular Formula
- C10H18O2
- Formula Weight
- 170.25
- MOL File
- 111-79-5.mol
Methyl trans-2-nonenoate Property
- Melting point:
- -89.9°C (estimate)
- Boiling point:
- 115 °C21 mm Hg(lit.)
- Density
- 0.895 g/mL at 25 °C(lit.)
- vapor pressure
- 13.33hPa at 95.84℃
- refractive index
- n20/D 1.444(lit.)
- FEMA
- 2725 | METHYL 2-NONENOATE
- Flash point:
- 196 °F
- storage temp.
- Sealed in dry,Room Temperature
- Odor
- at 100.00 %. sweet green waxy violet pear fruity melon vegetable
- Odor Type
- green
- Water Solubility
- 52.1mg/L at 25℃
- JECFA Number
- 1813
- LogP
- 3.6 at 25℃
- CAS DataBase Reference
- 111-79-5(CAS DataBase Reference)
- NIST Chemistry Reference
- 2-Nonenoic acid, methyl ester(111-79-5)
- EPA Substance Registry System
- 2-Nonenoic acid, methyl ester (111-79-5)
Safety
- Hazard Codes
- Xi,N
- Risk Statements
- 36/38-51/53
- Safety Statements
- 26-61
- RIDADR
- UN 3082 9/PG 3
- WGK Germany
- 2
- RTECS
- RA9470000
- Toxicity
- Both the acute oral LD50 value in rats and the acute dermal LD50 value in rabbits exceeded 5 g/kg (Moreno, 1975)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H411Toxic to aquatic life with long lasting effects
- Precautionary statements
-
P273Avoid release to the environment.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 5753AF
- Product name
- Methyl2-nonenoate
- Packaging
- 5g
- Price
- $27
- Updated
- 2021/12/16
- Product number
- 34596
- Product name
- Methyltrans-2-nonenoate,95-100%(PuritybyGC),meetsFGspecifications,KOSHER,FEMA2725Hazmat
- Purity
- 95-100%(PuritybyGC)
- Packaging
- 5G
- Price
- $29.12
- Updated
- 2021/12/16
- Product number
- 2106AA
- Product name
- Methyl2-methylnon-2-enoate
- Packaging
- 100g
- Price
- $118
- Updated
- 2021/12/16
- Product number
- 34596
- Product name
- Methyltrans-2-nonenoate,95-100%(PuritybyGC),meetsFGspecifications,KOSHER,FEMA2725Hazmat
- Purity
- 95-100%(PuritybyGC)
- Packaging
- 1KG
- Price
- $471.74
- Updated
- 2021/12/16
- Product number
- FFG0002650
- Product name
- METHYL TRANS-2-NONENOATE
- Purity
- 95.00%
- Packaging
- 100G
- Price
- $2488.56
- Updated
- 2021/12/16
Methyl trans-2-nonenoate Chemical Properties,Usage,Production
Description
Methyl 2-nonenoate has a characteristic violet-like odor. May be obtained in quantitative yields by treating methyl P-chlorocaproate with sodium acetate, or by dehydrogenating the corresponding saturated ester.
Physical properties
Methyl trans-2-nonenoate is colorless to slightly yellow liquid;strong violet-leaf odor. Stable; soluble in alco-hol. Combustible.
Chemical Properties
Methyl 2-Nonenoate is a colorless to pale yellow liquid with a green, floral note. It imparts freshness to floral fragrance compositions and is recommended as a substitute for methyl 2-octynoate.The synthesis consists of a condensation of heptanal withmalonic acid, decarboxylation, and subsequent esterification with methanol.
Occurrence
Methyl trans-2-nonenoate has apparently not been reported to occur in nature.
Uses
Perfumes.
Definition
ChEBI: Methyl 2-nonenoate is a fatty acid ester.
Preparation
Obtained in quantitative yields by treating methyl β-chlorocaproate with sodium acetate, or by dehydrogenating the corresponding saturated ester.
Taste threshold values
Taste characteristics at 5 ppm: green, waxy, oily, fruity, watermelon rind, pear- and apple-like.
Synthesis Reference(s)
The Journal of Organic Chemistry, 54, p. 1831, 1989 DOI: 10.1021/jo00269a017
Synthetic Communications, 24, p. 2069, 1994 DOI: 10.1080/00397919408010217
Tetrahedron Letters, 30, p. 6555, 1989 DOI: 10.1016/S0040-4039(01)89020-1
Flammability and Explosibility
Not classified
Trade name
Neofolione (Givaudan).
Metabolism
2-Nonenoic acid produced by the hydrolysis of methyl nonylenate will presumably pass through the normal pathways of fatty acid metabolism (Lehninger, 1970)
Methyl trans-2-nonenoate Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from Methyl trans-2-nonenoate manufacturers
- Product
- Methyl trans-2-nonenoate 111-79-5
- Price
- US $45.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 20 tons
- Release date
- 2024-12-12
- Product
- Methyl trans-2-nonenoate 111-79-5
- Price
- US $0.00-0.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 10ton
- Release date
- 2024-07-18
- Product
- Methyl trans-2-nonenoate 111-79-5
- Price
- US $1.00/PCS
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10 mt
- Release date
- 2021-06-10