γ--硫代丁内酯（CAS 1003-10-7）：分子式 C4H6OS、分子量 102.16。
| CAS号 | 1003-10-7 |
|---|---|
| 分子式 | C4H6OS |
| 分子量 | 102.16 |
| 沸点 | 195.00 to 197.00 °C. @ 760.00 mm Hg |
| LogP | 0.7 |
| 应用领域 | Use Classification: Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、General Manufacturing Information: 2(3H)-Thiophenone、dihydro-: INACTIVE |
登记用途：Use Classification: Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、General Manufacturing Information: 2(3H)-Thiophenone、dihydro-: INACTIVE。
γ--硫代丁内酯 是一种化工化合物，登记 CAS 号为 1003-10-7，分子式 C4H6OS（分子量 102.16）。
登记 CAS 号：1003-10-7
其分子式 C4H6OS 由 4 个碳、6 个氢、1 个氧、1 个硫 组成。
别名/同义词：γ--硫代丁内酯 · 4-BUTYROTHIOLACTONE
γ--硫代丁内酯 的 CAS 登记号为 1003-10-7。
分子式 C4H6OS，分子量 102.16。
别名/同义词：γ--硫代丁内酯、4-BUTYROTHIOLACTONE。
登记用途：Use Classification: Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、General Manufacturing Information: 2(3H)-Thiophenone、dihydro-: INACTIVE。
γ--硫代丁内酯（CAS 1003-10-7）的独立参考数据，整理自公开化学数据库。
| CAS 号 | 1003-10-7 |
|---|---|
| PubChem CID | 13852 |
| 分子式 | C4H6OS |
| IUPAC 名称 | thiolan-2-one |
| UNII（FDA） | A3ERZ734SN |
| FEMA 编号 | 4570 |
| JECFA 编号 | 1923 |
| Molecular Weight | 102.16 |
|---|---|
| XLogP3 | 0.7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 102.01393598 |
| Monoisotopic Mass | 102.01393598 |
| Topological Polar Surface Area | 42.4 |
| Heavy Atom Count | 6 |
| Boiling Point | 195.00 to 197.00 °C. @ 760.00 mm Hg |
|---|---|
| Boiling Point | 195-197 °C |
| Density | 1.175-1.185 (20 °C) |
| Refractive Index | 1.518-1.528 |
Thiolan-2-one; 4-Butyrothiolactone; 1003-10-7; Dihydro-2(3H)-thiophenone; gamma-Thiobutyrolactone; 2(3H)-Thiophenone, dihydro-; 4-Thiobutyrolactone; Tetrahydro-2-thiophenone; 2-oxotetrahydrothiophene; A3ERZ734SN; NSC-54087; DTXSID3061390; FEMA NO. 4570; RefChem:639606; DTXCID6032510; 213-700-8
| 法规与食品接触 | FDA Substance added to food: FLAVORING AGENT OR ADJUVANT FLAVOURING_AGENT: Flavouring Agent Flavoring Agents Savory No safety concern at current levels of intake when used as a flavouring agent TRS 960-JECFA 73/124 |
|---|
| 已通报的危害声明 | H302 (100%) |
|---|
γ--硫代丁内酯 · CAS 1003-10-7 · C4H6OS. UNII A3ERZ734SN. Boiling Point: 195.00 to 197.00 °C. @ 760.00 mm Hg; Boiling Point: 195-197 °C; Density: 1.175-1.185 (20 °C).
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: 4-BUTYROTHIOLACTONE