2,4-Dimethyl-5-acetylthiazole（CAS 38205-60-6）：分子式 C7H9NOS、分子量 155.04 g/mol；类别 有机化学品。
| CAS号 | 38205-60-6 |
|---|---|
| 分子式 | C7H9NOS |
| 分子量 | 155.04 g/mol |
| 沸点 | 228.00 to 230.00 °C. @ 760.00 mm Hg |
| LogP | 1.8 |
| 类别 | Organic Chemicals |
2,4-Dimethyl-5-acetylthiazole 是一种以碳骨架为基础的有机化合物，登记 CAS 号为 38205-60-6，分子式 C7H9NOS（分子量 155.04 g/mol），归属于有机化学品大类化工原料。
登记 CAS 号：38205-60-6
其分子式 C7H9NOS 由 7 个碳、9 个氢、1 个氮、1 个氧、1 个硫 组成。
别名/同义词：2,4-Dimethyl-5-acetylthiazole · 5-Acetyl-2,4-dimethylthiazole
所属分类：有机化学品
2,4-Dimethyl-5-acetylthiazole 的 CAS 登记号为 38205-60-6。
分子式 C7H9NOS，分子量 155.04 g/mol。
别名/同义词：2,4-Dimethyl-5-acetylthiazole、5-Acetyl-2,4-dimethylthiazole。
所属分类：Organic Chemicals。
2,4-Dimethyl-5-acetylthiazole（CAS 38205-60-6）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 38205-60-6 |
|---|---|
| PubChem CID | 520888 |
| Molecular formula | C7H9NOS |
| Molecular weight | 155.04 g/mol |
| IUPAC name | 1-(2,4-dimethyl-1,3-thiazol-5-yl)ethanone |
| InChIKey | BLQOKWQUTLNKON-UHFFFAOYSA-N |
| UNII (FDA) | PD36FU2WGY |
| ChEBI ID | CHEBI:169013 |
| FEMA number | 3267 |
| JECFA number | 1055 |
| Molecular Weight | 155.22 |
|---|---|
| XLogP3 | 1.8 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 155.04048508 |
| Monoisotopic Mass | 155.04048508 |
| Topological Polar Surface Area | 58.2 |
| Heavy Atom Count | 10 |
| Boiling Point | 228.00 to 230.00 °C. @ 760.00 mm Hg |
|---|---|
| Boiling Point | 228-230 °C |
| Density | 1.147-1.152 |
| Refractive Index | 1.536-1.547 |
5-Acetyl-2,4-dimethylthiazole; 38205-60-6; 2,4-dimethyl-5-acetylthiazole; 1-(2,4-Dimethylthiazol-5-yl)ethanone; Ethanone, 1-(2,4-dimethyl-5-thiazolyl)-; nutty thiazole; FEMA No. 3267; 1-(2,4-Dimethylthiazol-5-yl)ethan-1-one; PD36FU2WGY; 2,4-Dimethyl-5-thiazoyl methyl ketone; 1-(2,4-Dimethyl-5-thiazolyl)ethanone; Ketone, 2,4-dimethyl-5-thiazolyl methyl; 1-(dimethyl-1,3-thiazol-5-yl)ethan-1-one; EINECS 253-826-0; 2,4-dimethyl-5-acetyl-thiazole; DIMETHYL-5-ACETYLTHIAZOLE, 2,4-
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Savory No safety concern at current levels of intake when used as a flavouring agent |
|---|
| Reported hazard statements | H302 (97.1%) |
|---|
H302 (97.1%): Harmful if swallowed [Warning Acute toxicity, oral]
P264, P270, P301+P317, P330, and P501 (click each P-code to see the statement)
2,4-Dimethyl-5-acetylthiazole is identified by CAS 38205-60-6, molecular formula C7H9NOS and molecular weight 155.04 g/mol. UNII PD36FU2WGY; ChEBI 169013; InChIKey BLQOKWQUTLNKON-UHFFFAOYSA-N. Boiling Point: 228.00 to 230.00 °C. @ 760.00 mm Hg; Boiling Point: 228-230 °C; Density: 1.147-1.152.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: 2,4-Dimethyl-5-acetylthiazole