5,7-Dihydro-2-Methylthieno(3,4-D)pyrimidine
Aroma Chemical CAS 36267-71-7
A roasted note with a corn chip and popcorn character and a soft toasted facet.
Odor profile
| Descriptor 1 | Food-like |
| Descriptor 2 | Popcorn |
| Descriptor 3 | Nutty |
Identification
| CAS Number | 36267-71-7 |
| Category | Aroma Chemical |
| Formula | C7H8N2S |
| Mol. Weight | 152.22 |
| IUPAC Name | 2-methyl-5,7-dihydrothieno[3,4-d]pyrimidine |
| InChIKey | XSUYIZJJKIKWFN-UHFFFAOYSA-N |
Synonyms
5,7-dihydro-2-methyl thieno(3,4-d)pyrimidine, 5,7-dihydro-2-methyl thieno(3,4-d)pyrimidine synthetic, 5,7-dihydro-2-methylthieno (3,4-d) pyrimidine, 5,7-dihydro-2-methylthieno(3,4-d) pyrimidine, 2-methyl-5,7-dihydrothieno(3,4-d)pyrimidine, 2-methyl-5,7-dihydrothieno[3,4-d]pyrimidine, 2-methyl-5,7-dihydrothiopheno[3,4-d]pyrimidine, pop-corn pyrimidine, pop-corn pyrimidine synthetic, popcorn aroma, popcorn chemical (IFF), thieno(3,4-d)pyrimidine, 5,7-dihydro-2-methyl-, thieno[3,4-d]pyrimidine, 5,7-dihydro-2-methyl-, 5,7-dihydro-2-methylthieno[3,4-d]pyrimidine
Physical and chemical data
| Boiling Point | 280.00 °C |
| Melting Point | 62.00 °C |
| Flash Point | 100.00 °C |
| Vapor Pressure | 0.006000 mmHg @ 25.00 C. (est) |
| LogP | 2.812 |
| Solubility | alcohol; water, very slightly; water, 9134 mg/L @ 25 C (est) |
| Appearance | white to pale yellow solid |
All figures on this page are guide values collected from public reference works and supplier declarations. They differ between batches, origins and qualities. The data sheet of your own supplier is always the authoritative document for the material you actually use.