Trithioacetone
ALDRICH/W347507 - ≥99%, FG
Synonym: 2,2,4,4,6,6-
CAS Number: 828-26-2
Empirical Formula (Hill Notation): C9H18S3
Molecular Weight: 222.43
EC Number: 212-582-5
MDL Number: MFCD00066341
Linear Formula: C9H18S3
Product Type: Chemical
| agency | follows IFRA guidelines |
| meets purity specifications of JECFA | |
| application(s) | flavors and fragrances |
| assay | ≥99% |
| biological source | synthetic |
| bp | 105-107 °C/10 mmHg (lit.) |
| density | 1.065 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/C9H18S3/c1-7(2)10-8(3, |
| InChI key | NBNWHQAWKFYFKI-UHFFFAOYSA |
| mp | 24 °C (lit.) |
| organoleptic | berry; burnt; green; earthy; sulfurous |
| Quality Level | 300 ![]() |
400 ![]() |
|
| refractive index | n |
| reg. compliance | EU Regulation 1223/2009 |
| EU Regulation 1334/2008 & 178/2002 | |
| SMILES string | CC1(C)SC(C)(C)SC(C)(C)S1 |
| Biochem/physiol Actions: | Taste at 0.35-0.50 ppm |
| Other Notes: | Natural occurrence: Roast beef. |
| Symbol | GHS07 |
| Signal word | Warning |
| Hazard statements | H315 - H319 - H335 |
| Precautionary statements | P302 + P352 - P305 + P351 + P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-37/39 |
| RIDADR | UN 3334 |
| WGK Germany | WGK 2 |
| Flash Point(F) | 206.6 °F - closed cup |
| Flash Point(C) | 97 °C - closed cup |
| Purity | ≥99% |
| bp | 105-107 °C/10 mmHg (lit.) |
| mp | 24 °C (lit.) |
| Density | 1.065 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| FEMA Number | 3475 |
| UNSPSC | 12164502 |


