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| Numerical references | Moellhausen code No.: 100849; CAS: 1124-11-4; EINECS: 214-391-2; Rif. Coe: 734; |
| Current names / synonyms | tetramethyl pyrazine |
| Chemical name (IUPAC) | 2,3,5,6-tetramethyl-1,4-diazine |
| Appearance | solid |
| Industrial destination | fragrance industry; flavour industry; pharmaceutic and parapharmaceutic industry; cosmetic industry; |
| Organoleptic note | olfactory note: smoke, herbaceous, dry; taste: sweet, chocolate, coffee, cocoa, fermented; |
| Application information | alkali stable; acid instable |
| Typical purity / assay | 98% min. |
| Regulations in force/ certificates | KOSHER: kosher certificate: available upon customer request; |
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| Numerical references | Moellhausen code No.: 100820; CAS: 22047-25-2; EINECS: 244-753-5; Rif. Coe: 2286; |
| Current names / synonyms | acetylpyrazine |
| Chemical name (IUPAC) | 2-acetyl-1,4-diazine |
| Appearance | white crystals-needle |
| Industrial destination | fragrance industry; flavour industry; pharmaceutic and parapharmaceutic industry; cosmetic industry; |
| Organoleptic note | olfactory note: chocolate, coffee, nut, popcorn; taste: chocolate, popcorn in dilution (10ppm); |
| Application information | alkali stable; acid instable |
| Typical purity / assay | 98% min. |
| Regulations in force/ certificates | KOSHER: kosher certificate: available upon customer request; |
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| Numerical references | Moellhausen code No.: 100846; CAS: 13360-65-1; EINECS: 236-417-1; Rif. Coe: 727; |
| Current names / synonyms | 2-ethyl-3,5-dimethyl pyrazine |
| Chemical name (IUPAC) | 2-ethyl-3,5-dimethyl 1,4-diazine |
| Appearance | colourless liquid |
| Industrial destination | fragrance industry; flavour industry; pharmaceutic and parapharmaceutic industry; cosmetic industry; |
| Organoleptic note | hazel-nut, fatty note, coffee, cocoa, chips ,chocolate; |
| Typical purity / assay | 97% min. as sum of isomers |
| Main ingredients / composition | Costituente: about 50% as 2-ethyl-3.5-dimethyl pyrazine; |
| Regulations in force/ certificates | KOSHER: kosher certificate: available upon customer request; |
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| Numerical references | Moellhausen code No.: 101240; CAS: 590-86-3; EINECS: 209-691-5; Rif. Coe: 94; |
| Current names / synonyms | Isovaleraldehyde |
| Chemical name (IUPAC) | 3-Methylbutyraldehyde |
| Appearance | clear colourless to pale yellowish liquid |
| Industrial destination | fragrance industry; flavour industry; pharmaceutic and parapharmaceutic industry; cosmetic industry; |
| Organoleptic note | fruity, peach- and cocoa-like in dilution; |
| Typical purity / assay | 99% min. |
| Regulations in force/ certificates | KOSHER: kosher certificate: available upon customer request; |
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| Numerical references | Moellhausen code No.: 112556; CAS: 102-19-2; EINECS: 203-012-6; Rif. Coe: 2161; |
| Current names / synonyms | isoamyl phenylacetate, isopentyl phenylacetate |
| Chemical name (IUPAC) | Acetic acid, phenyl-, 3-methylbutyl ester |
| Appearance | colourless clear liquid |
| Industrial destination | fragrance industry; flavour industry; pharmaceutic and parapharmaceutic industry; cosmetic industry; |
| Organoleptic note | olfactory note: sweet balsamic, fruity note; taste: sweet aromatic, honey and cocoa note; |
| Application information | moderately alkali-stable |
| Typical purity / assay | 98% min. |
| Regulations in force/ certificates | KOSHER: kosher certificate: available upon customer request; |
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