4-甲基-5-(2-乙酰氧基乙基)噻唑(CAS 656-53-1):分子式 C8H11NO2S、分子量 185.25。
| CAS号 | 656-53-1 |
|---|---|
| 分子式 | C8H11NO2S |
| 分子量 | 185.25 |
| 熔点 | 131 °C |
| 沸点 | 117.00 to 118.00 °C. @ 6.00 mm Hg |
| LogP | 1.4 |
| 应用领域 | Use Classification: Fragrance Ingredients、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、General Manufacturing Information: 5-Thiazoleethanol、4-methyl-、5-acetate: ACTIVE |
登记用途:Use Classification: Fragrance Ingredients、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、General Manufacturing Information: 5-Thiazoleethanol、4-methyl-、5-acetate: ACTIVE。
4-甲基-5-(2-乙酰氧基乙基)噻唑 是一种化工化合物,登记 CAS 号为 656-53-1,分子式 C8H11NO2S(分子量 185.25)。
登记 CAS 号:656-53-1
其分子式 C8H11NO2S 由 8 个碳、11 个氢、1 个氮、2 个氧、1 个硫 组成。
别名/同义词:4-甲基-5-(2-乙酰氧基乙基)噻唑 · 4-Methyl-5-(2-acetoxyethyl)thiazole
4-甲基-5-(2-乙酰氧基乙基)噻唑 的 CAS 登记号为 656-53-1。
分子式 C8H11NO2S,分子量 185.25。
别名/同义词:4-甲基-5-(2-乙酰氧基乙基)噻唑、4-Methyl-5-(2-acetoxyethyl)thiazole。
登记用途:Use Classification: Fragrance Ingredients、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、General Manufacturing Information: 5-Thiazoleethanol、4-methyl-、5-acetate: ACTIVE。
4-甲基-5-(2-乙酰氧基乙基)噻唑(CAS 656-53-1)的独立参考数据,整理自公开化学数据库。
| CAS 号 | 656-53-1 |
|---|---|
| PubChem CID | 61192 |
| 分子式 | C8H11NO2S |
| IUPAC 名称 | 2-(4-methyl-1,3-thiazol-5-yl)ethyl acetate |
| UNII(FDA) | 885387Q99B |
| FEMA 编号 | 3205 |
| JECFA 编号 | 1054 |
| Molecular Weight | 185.25 |
|---|---|
| XLogP3 | 1.4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 4 |
| Exact Mass | 185.05104977 |
| Monoisotopic Mass | 185.05104977 |
| Topological Polar Surface Area | 67.4 |
| Heavy Atom Count | 12 |
| Boiling Point | 117.00 to 118.00 °C. @ 6.00 mm Hg |
|---|---|
| Boiling Point | 117-118 °C (6 mm Hg) |
| Melting Point | 131 °C |
| Density | 1.145-1.149 |
| Refractive Index | 1.505-1.515 |
656-53-1; 2-(4-Methylthiazol-5-yl)ethyl acetate; 2-(4-Methyl-5-thiazolyl)ethyl acetate; 4-Methyl-5-thiazoleethanol acetate; 4-Methyl-5-(2-acetoxyethyl)thiazole; sulfuryl acetate; 5-(2-Acetoxyethyl)-4-methylthiazole; 5-THIAZOLEETHANOL, 4-METHYL-, ACETATE (ESTER); FEMA No. 3205; 5-Thiazoleethanol, 4-methyl-, acetate; 4-Methyl-5-(beta-acetoxyethyl)thiazole; 4-Methyl-5-thiazolylethanol acetate; DTXSID8060959; 5-Thiazoleethanol, 4-methyl-, 5-acetate; 4-Methyl-5-(2-hydroxyethyl)thiazole acetate; 5-Thiazoleethanol, 4-methyl-, acetate ester
| 法规与食品接触 | 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 |
|---|---|
| GHS 通报统计 | 6.3% (90 / 1424) |
| GHS 通报统计 | 6.3% (90 / 1424) |
|---|---|
| 已通报的危害声明 | H332 (90.4%) |
4-甲基-5-(2-乙酰氧乙基)噻唑;硫噻唑;乙酸噻唑酯 · CAS 656-53-1 · C8H11NO2S. UNII 885387Q99B. Boiling Point: 117.00 to 118.00 °C. @ 6.00 mm Hg; Boiling Point: 117-118 °C (6 mm Hg); Melting Point: 131 °C.
数据来源:PubChem / Wikidata;与随货 COA 不一致时以 COA 为准。
English page: 4-Methyl-5-(2-acetoxyethyl)thiazole