紫外光照射(CAS 2440-22-4):分子式 C13H11N3O、分子量 225.25。
| CAS号 | 2440-22-4 |
|---|---|
| 分子式 | C13H11N3O |
| 分子量 | 225.25 |
| LogP | 4.31 |
紫外光照射 是一种化工化合物,登记 CAS 号为 2440-22-4,分子式 C13H11N3O(分子量 225.25)。
登记 CAS 号:2440-22-4
其分子式 C13H11N3O 由 13 个碳、11 个氢、3 个氮、1 个氧 组成。
别名/同义词:紫外光照射 · 2-(2-hydroxy-5-methylphenyl)-2H-benzotriazole · UV-P · 2-(2'-Hydroxy-5'-methyl-phenyl)benzotriazole · UV absorber-P
紫外光照射 的 CAS 登记号为 2440-22-4。
分子式 C13H11N3O,分子量 225.25。
别名/同义词:紫外光照射、2-(2-hydroxy-5-methylphenyl)-2H-benzotriazole、UV-P、2-(2'-Hydroxy-5'-methyl-phenyl)benzotriazole、UV absorber-P。
紫外光照射(CAS 2440-22-4)的独立参考数据,整理自公开化学数据库。
| CAS Registry Number | 2440-22-4 |
|---|---|
| PubChem CID | 17113 |
| Molecular formula | C13H11N3O |
| IUPAC name | 2-(benzotriazol-2-yl)-4-methylphenol |
| UNII (FDA) | 5X93W9OFZL |
| Molecular Weight | 225.25 |
|---|---|
| XLogP3 | 4.3 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 225.090211983 |
| Monoisotopic Mass | 225.090211983 |
| Topological Polar Surface Area | 50.9 |
| Heavy Atom Count | 17 |
| LogP | 4.31 |
|---|
Drometrizole; 2440-22-4; 2-(2-HYDROXY-5-METHYLPHENYL)BENZOTRIAZOLE; 2-(2H-Benzotriazol-2-yl)-4-methylphenol; Drometrizol; 2-(2'-Hydroxy-5'-methylphenyl)benzotriazole; Drometrizolum; Phenol, 2-(2H-benzotriazol-2-yl)-4-methyl-; DTXSID1027479; 5X93W9OFZL; NSC-91885; DTXCID207479; 219-470-5; RefChem:590441; 607-063-9; Benazol P
| Regulatory & Food Contact | FDA Cumulative Estimated Daily Intake (CEDI): FCS FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS CIR / INCI: Cosmetic ingredients (Drometrizole) -> CIR (Cosmetic Ingredient Review) CIR / INCI: Uv absorber |
|---|---|
| GHS notification summary | 0.8% (7 / 885) |
| GHS notification summary | 0.8% (7 / 885) |
|---|---|
| Reported hazard statements | H317 (97.1%), H410 (47%), H413 (46%), H370, H373 |
This chemical does not meet GHS hazard criteria for 0.8% (7 of 885) of reports.
H317 (97.1%): May cause an allergic skin reaction [Warning Sensitization, Skin]
UV absorber-P · CAS 2440-22-4 · C13H11N3O. UNII 5X93W9OFZL. LogP: 4.31.
数据来源:PubChem / Wikidata;与随货 COA 不一致时以 COA 为准。
English page: 2-(2-hydroxy-5-methylphenyl)-2H-benzotriazole