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| 2-METHYL-3-HEPTANONE Basic information |
| Product Name: | 2-METHYL-3-HEPTANONE | | Synonyms: | 2-METHYL-3-HEPTANONE 99+%;2-METHYL-3-HEPTANONE 95%;2-methyl-heptan-3-one;2-methylheptan-3-one;2-Methylheptanone-(3);3-Heptanone,2-methyl-;BUTYL ISOPROPYL KETONE;FEMA 4000 | | CAS: | 13019-20-0 | | MF: | C8H16O | | MW: | 128.21 | | EINECS: | 235-877-0 | | Product Categories: | | Mol File: | 13019-20-0.mol |
| 2-METHYL-3-HEPTANONE Chemical Properties |
| Hazard Codes | Xi | | Risk Statements | 10-36/37/38 | | Safety Statements | 16-26-36/37/39 | | RIDADR | UN 1224 3/PG 3 | | WGK Germany | 3 | | HazardClass | 3.2 | | PackingGroup | III | | HS Code | 29141900 |
| 2-METHYL-3-HEPTANONE Usage And Synthesis |
| Chemical Properties | Colorless clear liquid | | Occurrence | Reportedly present in Muscadine grapes (Vitis rotundifolia), cooked chicken and wine (white and rose). | | Uses | 2-Methyl-3-heptanone was used as an internal standard in dynamic headspace sampling, direct solvent extraction and vacuum simultaneous steam distillation–solvent extraction for sample preparation in volatile compound analysis in Thai soy sauce. It was used as an internal standard in the identification of volatile flavor compounds of stored nonfat dry milk using gas chromatography-olfactometry and aroma extract dilution analysis. | | Aroma threshold values | Odor detection threshold in water = 0.024 to 0.058 ppm | | Synthesis Reference(s) | The Journal of Organic Chemistry, 32, p. 2356, 1967 DOI: 10.1021/jo01282a605 | | General Description | 2-Methyl-3-heptanone is a colorless to light yellow liquid. It is one of the trace taste- and odor-causing organic compounds present in natural water. |
| 2-METHYL-3-HEPTANONE Preparation Products And Raw materials |
| Raw materials | 1,6-Heptadien-3-one, 2-methyl--->Cuprate(1-), dibutyl-, lithium (1:1)-->Propanethioic acid, 2-methyl-, S-2-pyridinyl ester-->2,3-Heptanediol, 2-methyl--->1,6-Heptadien-3-yne, 2-methyl--->2,3-Heptanediol, 2-methyl-, 3-acetate-->1,2-Butanedione, 3-methyl-1-phenyl--->1-(4-Methoxyphenyl)-2-Methylpropan-1-one-->1-Propanone, 2-methyl-1-(2-methylphenyl)--->2,4'-dimethylpropiophenone-->2-METHYL-3-HEPTANOL-->Isobutyrophenone-->4-Methoxybenzoyl chloride-->Isobutyryl chloride-->TRIBUTYLBORANE-->o-Toluoyl chloride | | Preparation Products | Benzeneacetonitrile, 2-fluoro-alpha,alpha-dimethyl--->4'-CHLORO-2-METHYLPROPIOPHENONE |
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