2,2′-(Thiodimethylene)difuran
ALDRICH/W323802 - ≥98%
Synonym: Furfuryl sulfide; Difurfuryl monosulfide
CAS Number: 13678-67-6
Empirical Formula (Hill Notation): C10H10O2S
Molecular Weight: 194.25
EC Number: 237-172-3
MDL Number: MFCD00010081
Linear Formula: C10H10O2S
Product Type: Chemical
| agency | meets purity specifications of JECFA |
| application(s) | flavors and fragrances |
| assay | ≥98% |
| biological source | synthetic |
| bp | 135-143 °C/14 mmHg (lit.) |
| documentation | see Safety & Documentation for available documents |
| food allergen | no known allergens |
| grade | Halal |
| InChI | 1S/C10H10O2S/c1-3-9(11-5- |
| InChI key | UYLKDZXJEKFFHJ-UHFFFAOYSA |
| mp | 29-34 °C (lit.) |
| organoleptic | coffee; meaty; earthy; roasted |
| Quality Level | 300 ![]() |
| refractive index | n |
| reg. compliance | FDA 21 CFR 117 |
| SMILES string | C(SCc1ccco1)c2ccco2 |
| Biochem/physiol Actions: | Taste at 2.5 ppm |
| Disclaimer: | For R&D or non-EU Food use. Not for retail sale. |
| Other Notes: | Natural occurrence: Coffee. |
| 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 3335 |
| WGK Germany | WGK 3 |
| Flash Point(F) | 235.4 °F - closed cup |
| Flash Point(C) | 113 °C - closed cup |
| Purity | ≥98% |
| bp | 135-143 °C/14 mmHg (lit.) |
| mp | 29-34 °C (lit.) |
| Refractive Index | n |
| FEMA Number | 3238 |
| UNSPSC | 12164502 |


