3-巯基丙酸(CAS 107-96-0):分子式 C3H6O2S、分子量 106.15。
| CAS号 | 107-96-0 |
|---|---|
| 分子式 | C3H6O2S |
| 分子量 | 106.15 |
| 熔点 | 16.8 °C |
| 沸点 | 111 °C AT 15 MM HG |
| LogP | 0.430 |
3-巯基丙酸 是一种化工化合物,登记 CAS 号为 107-96-0,分子式 C3H6O2S(分子量 106.15)。
登记 CAS 号:107-96-0
其分子式 C3H6O2S 由 3 个碳、6 个氢、2 个氧、1 个硫 组成。
别名/同义词:3-巯基丙酸 · 3-Mercaptopropionic acid
3-巯基丙酸 的 CAS 登记号为 107-96-0。
分子式 C3H6O2S,分子量 106.15。
别名/同义词:3-巯基丙酸、3-Mercaptopropionic acid。
3-巯基丙酸(CAS 107-96-0)的独立参考数据,整理自公开化学数据库。
| CAS Registry Number | 107-96-0 |
|---|---|
| PubChem CID | 6514 |
| Molecular formula | C3H6O2S |
| IUPAC name | 3-sulfanylpropanoic acid |
| UNII (FDA) | B03TJ3QU9M |
| FEMA number | 4587 |
| JECFA number | 1936 |
| Molecular Weight | 106.15 |
|---|---|
| XLogP3 | 0.4 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Exact Mass | 106.00885060 |
| Monoisotopic Mass | 106.00885060 |
| Topological Polar Surface Area | 38.3 |
| Heavy Atom Count | 6 |
| Boiling Point | 111 °C AT 15 MM HG |
|---|---|
| Boiling Point | 110.00 to 111.00 °C. @ 15.00 mm Hg |
| Boiling Point | 110-111 °C (15 mmHg) |
| Melting Point | 16.8 °C |
| Flash Point | 93 °C |
| Density | 1.218 AT 21 °C |
| Density | 1.220-1.226 (20 °C) |
| Density | 1.218 @ 21°C |
| Vapor Pressure | 0.04 [mmHg] |
| LogP | 0.430 |
3-MERCAPTOPROPIONIC ACID; 3-Mercaptopropanoic acid; 107-96-0; 3-Sulfanylpropanoic acid; 3-Thiopropanoic acid; 3-Thiopropionic acid; beta-Mercaptopropionic acid; Propanoic acid, 3-mercapto-; 3MPA; 2-Mercaptoethanecarboxylic acid; beta-Thiopropionic acid; Thiohydracrylic acid; beta-Mercaptopropanoic acid; DTXSID8026775; Propionic acid, 3-mercpato-; 3 Mercaptopropionic Acid
| Regulatory & Food Contact | 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 |
|---|---|
| GHS notification summary | 3.8% (36 / 942) |
| GHS notification summary | 3.8% (36 / 942) |
|---|---|
| Reported hazard statements | H290 (76.4%), H301 (96.2%), H311 (10.2%), H314 (95.9%), H318 (76.4%), H332 (77.7%), H335, H370 |
This chemical does not meet GHS hazard criteria for 3.8% (36 of 942) of reports.
H290 (76.4%): May be corrosive to metals [Warning Corrosive to Metals]
3-Mercaptopropionic acid · CAS 107-96-0 · C3H6O2S. UNII B03TJ3QU9M. Boiling Point: 111 °C AT 15 MM HG; Boiling Point: 110.00 to 111.00 °C. @ 15.00 mm Hg; Boiling Point: 110-111 °C (15 mmHg).
数据来源:PubChem / Wikidata;与随货 COA 不一致时以 COA 为准。
English page: 3-Mercaptopropionic acid