2-(1-甲基丙基)噻唑（CAS 18277-27-5）：分子式 C7H11NS、分子量 141.24。
| CAS号 | 18277-27-5 |
|---|---|
| 分子式 | C7H11NS |
| 分子量 | 141.24 |
| 沸点 | 173-174 °C |
| LogP | 2.5 |
2-(1-甲基丙基)噻唑 是一种化工化合物，登记 CAS 号为 18277-27-5，分子式 C7H11NS（分子量 141.24）。
登记 CAS 号：18277-27-5
其分子式 C7H11NS 由 7 个碳、11 个氢、1 个氮、1 个硫 组成。
别名/同义词：2-(1-甲基丙基)噻唑 · 2-(1-Methylpropyl)thiazole
2-(1-甲基丙基)噻唑 的 CAS 登记号为 18277-27-5。
分子式 C7H11NS，分子量 141.24。
别名/同义词：2-(1-甲基丙基)噻唑、2-(1-Methylpropyl)thiazole。
2-(1-甲基丙基)噻唑（CAS 18277-27-5）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 18277-27-5 |
|---|---|
| PubChem CID | 519539 |
| Molecular formula | C7H11NS |
| IUPAC name | 2-butan-2-yl-1,3-thiazole |
| UNII (FDA) | 55W190Y3Q7 |
| FEMA number | 3372 |
| JECFA number | 1033 |
| Molecular Weight | 141.24 |
|---|---|
| XLogP3 | 2.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 141.06122053 |
| Monoisotopic Mass | 141.06122053 |
| Topological Polar Surface Area | 41.1 |
| Heavy Atom Count | 9 |
| Boiling Point | 173-174 °C |
|---|---|
| Density | 0.998-1.003 |
| Refractive Index | 1.496-1.502 |
18277-27-5; 2-sec-Butylthiazole; 2-(1-Methylpropyl)thiazole; Thiazole, 2-(1-methylpropyl)-; 2-butan-2-yl-1,3-thiazole; 2-(butan-2-yl)-1,3-thiazole; Thiazole, 2-sec-butyl-; FEMA No. 3372; UNII-55W190Y3Q7; EINECS 242-154-3; 55W190Y3Q7; AI3-35568; DTXSID60864822; 2-(1-METHYLPROPYL)THIAZOLE [FHFI]; RefChem:83835; DTXCID40813297
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Green No safety concern at current levels of intake when used as a flavouring agent |
|---|---|
| GHS notification summary | 0.7% (1 / 136) |
| GHS notification summary | 0.7% (1 / 136) |
|---|---|
| Reported hazard statements | H226 (39.7%), H315 (96.3%), H319 (96.3%), H335 (96.3%) |
This chemical does not meet GHS hazard criteria for 0.7% (1 of 136) of reports.
H226 (39.7%): Flammable liquid and vapor [Warning Flammable liquids]
2-(1-Methylpropyl)thiazole · CAS 18277-27-5 · C7H11NS. UNII 55W190Y3Q7. Boiling Point: 173-174 °C; Density: 0.998-1.003; Refractive Index: 1.496-1.502.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: 2-(1-Methylpropyl)thiazole