Difurfuryl sulfide (CAS 13678-67-6) — formula C10H10O2S, molecular weight 194.25; category organic chemicals.
Documented applications: Use Classification: Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes, Flavoring Agents -> JECFA Flavorings Index, Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes, General Manufacturing Information: Furan, 2, 2'-[thiobis(methylene)]bis-: ACTIVE.
Difurfuryl sulfide is a carbon-based organic compound with CAS registry number 13678-67-6 and molecular formula C10H10O2S (molecular weight 194.25), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 13678-67-6
Its molecular formula C10H10O2S comprises 10 C, 10 H, 2 O, 1 S atoms.
Also known as: Difurfuryl sulfide · Bis(2-furfuryl) sulfide
Category: organic chemicals
The CAS registry number of Difurfuryl sulfide is 13678-67-6.
Molecular formula C10H10O2S, molecular weight 194.25.
It is also registered under: Difurfuryl sulfide, Bis(2-furfuryl) sulfide.
Recorded applications: Use Classification: Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes, Flavoring Agents -> JECFA Flavorings Index, Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes, General Manufacturing Information: Furan, 2, 2'-[thiobis(methylene)]bis-: ACTIVE.
Category: Organic Chemicals.
Public-database records for Difurfuryl sulfide (CAS 13678-67-6), reproduced here for independent cross-checking.
| GHS notification summary | 0.8% (12 / 1445) |
|---|---|
| Reported hazard statements | H302 (89%), H315 (99.2%), H319 (99.2%), H335 (99.1%) |
This chemical does not meet GHS hazard criteria for 0.8% (12 of 1445) of reports.
H302 (89%): Harmful if swallowed [Warning Acute toxicity, oral]
| Regulatory & Food Contact | EU Flavoring substances Flavoring Agents FLAVOURING_AGENT: Flavouring Agent No safety concern at current levels of intake when used as a flavouring agent TRS 913-JECFA 59/81 FAS 50-JECFA 59/299 |
|---|---|
| GHS notification summary | 0.8% (12 / 1445) |
| 沸点 | 130.00 to 131.00 °C. @ 9.00 mm Hg |
|---|---|
| 沸点 | 135-143 °C (14mmHg) |
| 熔点 | 31 - 32 °C |
| 密度 | 1.144-1.154 |
| 折射率 | 1.545-1.560 |
| CAS Registry Number | 13678-67-6 |
|---|---|
| PubChem CID | 61659 |
| 分子式 | C10H10O2S |
| IUPAC 名称 | 2-(furan-2-ylmethylsulfanylmethyl)furan |
| UNII（FDA） | X6O686CPCO |
| JECFA 编号 | 1080 |
Difurfuryl sulfide; 13678-67-6; Furfuryl sulfide; Furan, 2,2'-[thiobis(methylene)]bis-; 2-Furfuryl monosulfide; Bis(2-furfuryl) sulfide; FEMA No. 3238; 2,2-(Thiodimethylene)-difuran; 2,2'-(Thiodimethylene) difuran; 2,2'-(Thiobis(methylene))bisfuran; Furan, 2,2'-(thiodimethylene)di-; X6O686CPCO; 2,2'-(Thiodimethylene)difuran; Furan, 2,2'-(thiobis(methylene))bis-; EINECS 237-172-3; DTXSID3065580
| 分子量 | 194.25 |
|---|---|
| XLogP3 | 2.1 |
| 氢键供体数 | 0 |
| 氢键受体数 | 3 |
| 可旋转键数 | 4 |
| 精确质量 | 194.04015073 |
| 单同位素质量 | 194.04015073 |
| 拓扑极性表面积 | 51.6 |
| 重原子数 | 13 |
| 形式电荷 | 0 |
Difurfuryl sulfide · CAS 13678-67-6 · C10H10O2S. UNII X6O686CPCO. 沸点: 130.00 to 131.00 °C. @ 9.00 mm Hg; 沸点: 135-143 °C (14mmHg); 熔点: 31 - 32 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
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