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
- Molecular Weight:
- 170.25
- MDL Number:
- MFCD00027316
- MOL File:
- 111-79-5.mol
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 |
n |
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℃ |
Substances Added to Food (formerly EAFUS) | METHYL 2-NONENOATE |
FDA 21 CFR | 172.515 |
CAS DataBase Reference | 111-79-5(CAS DataBase Reference) |
EWG's Food Scores | 1 |
FDA UNII | J9XX5Y9211 |
NIST Chemistry Reference | 2-Nonenoic acid, methyl ester(111-79-5) |
EPA Substance Registry System | 2-Nonenoic acid, methyl ester (111-79-5) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() ![]() GHS07,GHS09 |
---|---|
Signal word | Warning |
Hazard statements | H315-H319-H411 |
Precautionary statements | P273-P305+P351+P338 |
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) |
Methyl trans-2-nonenoate price More Price(13)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
AK Scientific | 5753AF | Methyl2-nonenoate | 111-79-5 | 5g | $27 | 2021-12-16 | Buy |
Chem-Impex | 34596 | Methyltrans-2-nonenoate,95-100%(PuritybyGC),meetsFGspecifications,KOSHER,FEMA2725Hazmat 95-100%(PuritybyGC) | 111-79-5 | 5G | $29.12 | 2021-12-16 | Buy |
AK Scientific | 2106AA | Methyl2-methylnon-2-enoate | 111-79-5 | 100g | $118 | 2021-12-16 | Buy |
Chem-Impex | 34596 | Methyltrans-2-nonenoate,95-100%(PuritybyGC),meetsFGspecifications,KOSHER,FEMA2725Hazmat 95-100%(PuritybyGC) | 111-79-5 | 1KG | $471.74 | 2021-12-16 | Buy |
American Custom Chemicals Corporation | FFG0002650 | METHYL TRANS-2-NONENOATE 95.00% | 111-79-5 | 100G | $2488.56 | 2021-12-16 | Buy |
Methyl trans-2-nonenoate Chemical Properties,Uses,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.
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.
Physical properties
Methyl trans-2-nonenoate is colorless to slightly yellow liquid;strong violet-leaf odor. Stable; soluble in alco-hol. Combustible.
Occurrence
Methyl trans-2-nonenoate has apparently not been reported to occur in nature.
Uses
Perfumes.
Preparation
Obtained in quantitative yields by treating methyl β-chlorocaproate with sodium acetate, or by dehydrogenating the corresponding saturated ester.
Definition
ChEBI: Methyl 2-nonenoate is a fatty acid 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
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Hebei Mojin Biotechnology Co., Ltd | +8613288715578 | sales@hbmojin.com | China | 12449 | 58 |
JINING XINHE CHEMICAL CO., LTD | +8615318402391 | sales@xinhepharma.com | China | 807 | 58 |
career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29892 | 58 |
Nanjing Dolon Biotechnology Co.,Ltd. | 18905173768 | sales@dolonchem.com | CHINA | 2972 | 58 |
Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 | alice@crovellbio.com | China | 8822 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49391 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | sales@tnjchem.com | China | 34571 | 58 |
ANHUI WITOP BIOTECH CO., LTD | +8615255079626 | eric@witopchemical.com | China | 23556 | 58 |
Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1026@dideu.com | China | 24330 | 58 |
Baoji Guokang Healthchem co.,ltd | +8615604608665 15604608665 | dominicguo@gk-bio.com | CHINA | 9427 | 58 |
View Lastest Price from Methyl trans-2-nonenoate manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
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2024-07-18 | Methyl trans-2-nonenoate
111-79-5
|
US $0.00-0.00 / kg | 1kg | 99% | 10ton | JINING XINHE CHEMICAL CO., LTD | |
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2023-08-31 | Methyl trans-2-nonenoate
111-79-5
|
US $100.00 / KG | 1KG | 99% | 5000KG | Hebei Mojin Biotechnology Co., Ltd | |
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2021-08-12 | Methyl trans-2-nonenoate
111-79-5
|
US $15.00-10.00 / KG | 1KG | 99%+ HPLC | Monthly supply of 1 ton | Zhuozhou Wenxi import and Export Co., Ltd |
-
- Methyl trans-2-nonenoate
111-79-5
- US $0.00-0.00 / kg
- 99%
- JINING XINHE CHEMICAL CO., LTD
-
- Methyl trans-2-nonenoate
111-79-5
- US $100.00 / KG
- 99%
- Hebei Mojin Biotechnology Co., Ltd
-
- Methyl trans-2-nonenoate
111-79-5
- US $15.00-10.00 / KG
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd