γ-生育酚(CAS 54-28-4):分子式 C28H48O2、分子量 416.7;类别 食品添加剂。
| CAS号 | 54-28-4 |
|---|---|
| 分子式 | C28H48O2 |
| 分子量 | 416.7 |
| 熔点 | -67.50 °C. @ 760.00 mm Hg |
| 沸点 | 226.20 °C. @ 760.00 mm Hg |
| LogP | 10.3 |
| 类别 | 抗氧化剂 |
γ-生育酚 是一种食品级化合物,登记 CAS 号为 54-28-4,分子式 C28H48O2(分子量 416.7),归属于食品添加剂大类化工原料。
登记 CAS 号:54-28-4
其分子式 C28H48O2 由 28 个碳、48 个氢、2 个氧 组成。
别名/同义词:γ-生育酚 · Gamma-Tocopherol
所属分类:食品添加剂
γ-生育酚 的 CAS 登记号为 54-28-4。
分子式 C28H48O2,分子量 416.7。
别名/同义词:γ-生育酚、Gamma-Tocopherol。
所属分类:抗氧化剂。
γ-生育酚(CAS 54-28-4)的独立参考数据,整理自公开化学数据库。
| CAS Registry Number | 54-28-4 |
|---|---|
| PubChem CID | 92729 |
| Molecular formula | C28H48O2 |
| IUPAC name | (2R)-2,7,8-trimethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydrochromen-6-ol |
| UNII (FDA) | 8EF1Z1238F |
| Molecular Weight | 416.7 |
|---|---|
| XLogP3 | 10.3 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 12 |
| Exact Mass | 416.365430770 |
| Monoisotopic Mass | 416.365430770 |
| Topological Polar Surface Area | 29.5 |
| Heavy Atom Count | 30 |
| Boiling Point | 226.20 °C. @ 760.00 mm Hg |
|---|---|
| Melting Point | -67.50 °C. @ 760.00 mm Hg |
| Solubility | 128 mg/mL |
| Refractive Index | [n]D/20 1,503-1,507 |
| Collision Cross Section | 207.9 Ų [M-H]- |
| Collision Cross Section | 209.8 Ų [M+H]+ |
gamma-Tocopherol; 54-28-4; (+)-gamma-Tocopherol; 7,8-Dimethyltocol; o-Xylotocopherol; Gamma tocopherol; DTXSID9049031; 8EF1Z1238F; J213.540J; DTXCID0028957; CHEBI:18185; (2R)-3,4-dihydro-2,7,8-trimethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-2H-1-benzopyran-6-ol; (2R)-2,7,8-trimethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydro-2H-chromen-6-ol; 3,4-Dihydro-2,7,8-trimethyl-2-(4,8,12-trimethyltridecyl)-2H-1-benzopyran-6-ol; RRR-gamma-Tocopherol; (R,R,R)-gamma-Tocopherol
| GHS notification summary | 100% (115 / 115) |
|---|
| GHS notification summary | 100% (115 / 115) |
|---|
This chemical does not meet GHS hazard criteria for 100% (115 of 115) of all reports.
Reported as not meeting GHS hazard criteria by 115 of 115 companies. For more detailed information, please visit ECHA C&L website.
Gamma-Tocopherol · CAS 54-28-4 · C28H48O2. UNII 8EF1Z1238F. Boiling Point: 226.20 °C. @ 760.00 mm Hg; Melting Point: -67.50 °C. @ 760.00 mm Hg; Solubility: 128 mg/mL.
数据来源:PubChem / Wikidata;与随货 COA 不一致时以 COA 为准。
English page: Gamma-Tocopherol