2-Acetylthiazole
ALDRICH/W332801 - ≥99%, FG
CAS Number: 24295-03-2
Empirical Formula (Hill Notation): C5H5NOS
Molecular Weight: 127.16
EC Number: 246-134-5
MDL Number: MFCD00005324
Linear Formula: C5H5NOS
Product Type: Chemical
| agency | follows IFRA guidelines |
| meets purity specifications of JECFA | |
| application(s) | flavors and fragrances |
| assay | ≥99% |
| biological source | synthetic |
| bp | 89-91 °C/12 mmHg (lit.) |
| density | 1.227 g/mL at 25 °C (lit.) |
| documentation | see Safety & Documentation for available documents |
| food allergen | no known allergens |
| fragrance allergen | no known allergens |
| grade | FG |
| Fragrance grade | |
| Halal | |
| Kosher | |
| InChI | 1S/C5H5NOS/c1-4(7)5-6-2-3 |
| InChI key | MOMFXATYAINJML-UHFFFAOYSA |
| organoleptic | hazelnut; nutty; peanut; popcorn; roasted |
| Quality Level | 400  |
| refractive index | n |
| reg. compliance | EU Regulation 1223/2009 |
| EU Regulation 1334/2008 & 178/2002 | |
| SMILES string | CC(=O)c1nccs1 |
| Application: | 2-Acetylthiazole can be used as a flavoring agent in food industries. It may be used as a food additive in the preparation of ′fragrant′ rice. |
| General description: | 2-Acetylthiazole is a volatile flavoring substance generally formed by the Maillard reaction between an amino acid and carbonyl compounds. It is reported to occur in canned sweet corn products, cooked pine mushroom, cooked asparagus and roasted beef. |
| Packaging: | Packaged in glass bottles |
| Hazard Codes | Xn |
| Risk Statements | 22-36-43 |
| Safety Statements | 26-36/37 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | 172.4 °F |
| Flash Point(C) | 78 °C |
| Purity | ≥99% |
| bp | 89-91 °C/12 mmHg (lit.) |
| Density | 1.227 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| FEMA Number | 3328 |
| UNSPSC | 12164502 |