Category: natural substances and extractives
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Physical Properties:
Assay: | 95.00 to 100.00 %
|
Food Chemicals Codex Listed: | No |
Boiling Point: | 112.60 °C. @ 760.00 mm Hg (est)
|
Vapor Pressure: | 21.591000 mmHg @ 25.00 °C. (est) |
Flash Point: | 67.00 °F. TCC ( 19.40 °C. ) (est)
|
logP (o/w): | 1.648 (est) |
Soluble in: |
| water, 3172 mg/L @ 25 °C (est) |
Organoleptic Properties:
|
Odor Type: fruity |
|
| fruity apple |
Odor Description: at 100.00 %. | fruity apple |
|
Odor and/or flavor descriptions from others (if found). |
|
|
Cosmetic Information:
Suppliers:
Safety Information:
|
Hazards identification |
|
Classification of the substance or mixture |
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) |
None found. |
GHS Label elements, including precautionary statements |
|
Pictogram | |
|
Hazard statement(s) |
None found. |
Precautionary statement(s) |
None found. |
Oral/Parenteral Toxicity: |
Not determined
|
Dermal Toxicity: |
Not determined
|
Inhalation Toxicity: |
Not determined
|
Safety in Use Information:
Category: | natural substances and extractives |
Recommendation for methyl (S)-2-methyl butyrate usage levels up to: | | not for fragrance use.
|
|
Recommendation for methyl (S)-2-methyl butyrate flavor usage levels up to: |
| not for flavor use.
|
Safety References:
References:
Other Information:
Potential Blenders and core components note
Potential Uses:
Occurrence (nature, food, other): note
Synonyms:
| butanoic acid, 2-methyl-, methyl ester, (2S)- | | methyl (2S)-2-methylbutanoate | | methyl (S)-2-methylbutanoate | | methyl (S)-2-methylbutyrate | (S)- | methyl 2-methylbutyrate |
Articles:
PubMed: | The floral scents of Nymphaea subg. Hydrocallis (Nymphaeaceae), the New World night-blooming water lilies, and their relation with putative pollinators. |
PubMed: | Quantitative analysis of fragrance and odorants released from fresh and decaying strawberries. |
PubMed: | Potential aromatic compounds as markers to differentiate between Tuber melanosporum and Tuber indicum truffles. |
PubMed: | Characterization of volatile components in makgeolli, a traditional Korean rice wine, with or without pasteurization, during storage. |
PubMed: | Aroma volatile compounds from two fresh pineapple varieties in china. |
PubMed: | Molecular analysis of volatile metabolites released specifically by Staphylococcus aureus and Pseudomonas aeruginosa. |
PubMed: | Identification of the sex pheromone of the invasive scale Acutaspis albopicta (Hemiptera: Diaspididae), arriving in California on shipments of avocados from Mexico. |
PubMed: | Production of volatile organic compounds by mycobacteria. |
PubMed: | Production of volatile compounds by Lactobacillus sakei from branched chain α-keto acids. |
PubMed: | Evaluation of volatiles from two subtropical strawberry cultivars using GC-olfactometry, GC-MS odor activity values, and sensory analysis. |
PubMed: | Volatile compounds responsible for aroma of Jutrzenka liquer wine. |
PubMed: | Identification of potent odourants in wine and brewed coffee using gas chromatography-olfactometry and comprehensive two-dimensional gas chromatography. |
PubMed: | Chirality and bioactivity of the sex pheromone of Madeira mealybug (Hemiptera: Pseudococcidae). |
PubMed: | Volatile composition of four southern highbush blueberry cultivars and effect of growing location and harvest date. |
PubMed: | Aroma volatiles recovered in the water phase of cashew apple (Anacardium occidentale L.) juice during concentration. |
PubMed: | Production of volatile metabolites by grape-associated microorganisms. |
PubMed: | Influence of modified atmosphere packaging on volatile compounds and physicochemical and antioxidant attributes of fresh-cut pineapple (Ananas comosus). |
PubMed: | Development of a method based on on-line reversed phase liquid chromatography and gas chromatography coupled by means of an adsorption-desorption interface for the analysis of selected chiral volatile compounds in methyl jasmonate treated strawberries. |
PubMed: | Kinetic modeling of methyl butanoate in shock tube. |
PubMed: | Insertional inactivation of branched-chain alpha-keto acid dehydrogenase in Staphylococcus aureus leads to decreased branched-chain membrane fatty acid content and increased susceptibility to certain stresses. |
PubMed: | Characterization of the most odor-active compounds in an American Bourbon whisky by application of the aroma extract dilution analysis. |
PubMed: | Contribution to the analysis of the essential oil of Helichrysum italicum (Roth) G. Don. Determination of ester bonded acids and phenols. |
PubMed: | Cyclooxygenase-2 inhibitory effects and composition of the volatile oil from the dried roots of Lithospermum erythrorhizon. |
PubMed: | Enthalpies of formation, bond dissociation energies and reaction paths for the decomposition of model biofuels: ethyl propanoate and methyl butanoate. |
PubMed: | Absolute configuration of the creatonotines and callimorphines, two classes of arctiid-specific pyrrolizidine alkaloids. |
PubMed: | Requirements for the formation of a chiral template. |
PubMed: | Olfactory discrimination among sex pheromone stereoisomers: chirality recognition by pink hibiscus mealybug males. |
PubMed: | Comparison of aroma volatiles in commercial Merlot and Cabernet Sauvignon wines using gas chromatography-olfactometry and gas chromatography-mass spectrometry. |
PubMed: | Simple gas chromatographic method for the stereodifferentiation of methyl nilate, a chiral alpha-methyl-beta-hydroxy ester. |
PubMed: | Enantioselective synthesis of the female sex pheromone of the pink hibiscus Mealybug, Maconellicoccus hirsutus. |
PubMed: | Identification of potent odorants in different cultivars of snake fruit [Salacca zalacca (Gaert.) Voss] using gas chromatography-olfactometry. |
PubMed: | Precursor and temperature modulation of fatty acid composition and growth of Listeria monocytogenes cold-sensitive mutants with transposon-interrupted branched-chain alpha-keto acid dehydrogenase. |
PubMed: | Influence of strawberry yogurt composition on aroma release. |
PubMed: | Mediation of conformationally controlled photodecarboxylations of chiral and cyclic aryl esters by substrate structure, temperature, pressure, and medium constraints. |
PubMed: | Sex pheromone of the pink hibiscus mealybug, Maconellicoccus hirsutus, contains an unusual cyclobutanoid monoterpene. |
PubMed: | Flavor release and rheology behavior of strawberry fatfree stirred yogurt during storage. |
PubMed: | On-line gas chromatography combustion/pyrolysis isotope ratio mass spectrometry (HRGC-C/P-IRMS) of pineapple (Ananas comosus L. Merr.) volatiles. |
PubMed: | Enantioselective analysis of methyl-branched alcohols and acids in rhubarb (Rheum rhabarbarum L.) stalks. |
PubMed: | Aroma extract dilution analysis of Cv. Marion (Rubus spp. hyb) and Cv. Evergreen (R. laciniatus L.) blackberries. |
PubMed: | Stereochemical assignment of naturally occurring 2,3-epoxy-2-methylbutanoate esters. |
PubMed: | Cloning and inactivation of a branched-chain-amino-acid aminotransferase gene from Staphylococcus carnosus and characterization of the enzyme. |
PubMed: | Characterization of the most odor-active compounds of Iberian ham headspace. |
PubMed: | Radiolabeled cholinesterase substrates: in vitro methods for determining structure-activity relationships and identification of a positron emission tomography radiopharmaceutical for in vivo measurement of butyrylcholinesterase activity. |
PubMed: | Metabolism of ethyl tiglate in apple fruits leads to the formation of small amounts of (R)-ethyl 2-methylbutanoate. |
PubMed: | Enantiomeric synthesis of (S)-2-methylbutanoic acid methyl ester, apple flavor, using lipases in organic solvent. |
PubMed: | Analogues of gamma-aminobutyric acid (GABA) and trans-4-aminocrotonic acid (TACA) substituted in the 2 position as GABAC receptor antagonists. |
PubMed: | Separation of the stereoisomers of the main metabolite of a non-steroidal anti-inflammatory drug, flobufen, by chiral high-performance liquid chromatography. |
PubMed: | A kinetic study and application of a novel carbonyl reductase isolated from Rhodococcus erythropolis. |
PubMed: | Interaction between valproate and branched-chain amino acid metabolism. |
PubMed: | O-acylated lysergol and dihydrolysergol-I derivatives as competitive antagonists of 5-HT at 5-HT2 receptors of rat tail artery. Allosteric modulation instead of pseudoirreversible inhibition. |
PubMed: | Propionyl-CoA condensing enzyme from Ascaris muscle mitochondria. I. Isolation and characterization of multiple forms. |
PubMed: | 3-Oxothiolase activities and [14C]-2-methylbutanoic acid incorporation in cultured fibroblasts from 13 cases of suspected 3-oxothiolase deficiency. |
PubMed: | Stereoselectivity in the 2-methylbutyrate incorporation into anteiso fatty acids in Bacillus subtilis mutants. |
PubMed: | Biosynthesis of mevinolin, a hypocholesterolemic fungal metabolite, in Aspergillus terreus. |
PubMed: | Effect of carbon-4 and carbon-5 volatile fatty acids on growth of mixed rumen bacteria in vitro. |
PubMed: | 2-Methylacetoacetyl-coenzyme A reductase from Ascaris muscle: purification and properties. |
PubMed: | Pathway of formation of branched-chain volatile fatty acids in Ascaris mitochondria. |
PubMed: | Demonstration of a new mammalian isoleucine catabolic pathway yielding an Rseries of metabolites. |
|