4-Methylthiazole
ALDRICH/W371602 - ≥98%, FG
Synonym: 4-
CAS Number: 693-95-8
Empirical Formula (Hill Notation): C4H5NS
Molecular Weight: 99.15
EC Number: 211-764-1
MDL Number: MFCD00005340
Linear Formula: C4H5NS
Product Type: Chemical
| agency | meets purity specifications of JECFA |
| application(s) | flavors and fragrances |
| assay | ≥98% |
| biological source | synthetic |
| bp | 133-134 °C (lit.) |
| density | 1.09 g/mL at 25 °C (lit.) |
| documentation | see Safety & Documentation for available documents |
| food allergen | no known allergens |
| grade | FG |
| Halal | |
| Kosher | |
| InChI | 1S/C4H5NS/c1-4-2-6-3-5-4/ |
| InChI key | QMHIMXFNBOYPND-UHFFFAOYSA |
| organoleptic | green; vegetable; nutty |
| Quality Level | 400  |
| refractive index | n |
| reg. compliance | EU Regulation 1334/2008 & 178/2002 |
| SMILES string | Cc1cscn1 |
| General description: | 4-Methylthiazole is one of the key volatile flavor products formed during the thermal degradation of thiamin. It is reported to be found in roasted peanuts and roasted beef. |
| Packaging: | 1 kg in glass bottle |
| Packaging: | 100 g in glass bottle |
| Packaging: | 5 kg in steel drum |
| Symbol |    GHS02,GHS05,GHS07 |
| Signal word | Danger |
| Hazard statements | H226 - H302 - H315 - H318 - H335 |
| Precautionary statements | P210 - P280 - P301 + P312 + P330 - P302 + P352 - P305 + P351 + P338 + P310 |
| Hazard Codes | Xn |
| Risk Statements | 10-22-37/38-41 |
| Safety Statements | 16-26-39 |
| RIDADR | UN 1993C 3 / PGIII |
| WGK Germany | WGK 3 |
| Flash Point(F) | 89.6 °F - closed cup |
| Flash Point(C) | 32 °C - closed cup |
| Purity | ≥98% |
| bp | 133-134 °C (lit.) |
| Density | 1.09 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| FEMA Number | 3716 |
| UNSPSC | 12164502 |