5-羟基-6-(3-甲基丁酰基)-4-苯基-8,8-二甲基-2H,8H-苯并[1,2-b:3,4-b']联吡喃-2-酮(CAS 2289-11-4):分子式 C25H24O5、分子量 404.5。
| CAS号 | 2289-11-4 |
|---|---|
| 分子式 | C25H24O5 |
| 分子量 | 404.5 |
| 熔点 | 144 - 145 °C |
| LogP | 5.2 |
5-羟基-6-(3-甲基丁酰基)-4-苯基-8,8-二甲基-2H,8H-苯并[1,2-b:3,4-b']联吡喃-2-酮 是一种化工化合物,登记 CAS 号为 2289-11-4,分子式 C25H24O5(分子量 404.5)。
登记 CAS 号:2289-11-4
其分子式 C25H24O5 由 25 个碳、24 个氢、5 个氧 组成。
别名/同义词:5-羟基-6-(3-甲基丁酰基)-4-苯基-8,8-二甲基-2H,8H-苯并[1,2-b:3,4-b']联吡喃-2-酮 · 5-Hydroxy-6-(3-methylbutyryl)-4-phenyl-8,8-dimethyl-2H,8H-benzo[1,2-b:3,4-b']dipyran-2-one
5-羟基-6-(3-甲基丁酰基)-4-苯基-8,8-二甲基-2H,8H-苯并[1,2-b:3,4-b']联吡喃-2-酮 的 CAS 登记号为 2289-11-4。
分子式 C25H24O5,分子量 404.5。
别名/同义词:5-羟基-6-(3-甲基丁酰基)-4-苯基-8,8-二甲基-2H,8H-苯并[1,2-b:3,4-b']联吡喃-2-酮、5-Hydroxy-6-(3-methylbutyryl)-4-phenyl-8,8-dimethyl-2H,8H-benzo[1,2-b:3,4-b']dipyran-2-one。
5-羟基-6-(3-甲基丁酰基)-4-苯基-8,8-二甲基-2H,8H-苯并[1,2-b:3,4-b']联吡喃-2-酮(CAS 2289-11-4)的独立参考数据,整理自公开化学数据库。
| CAS 号 | 2289-11-4 |
|---|---|
| PubChem CID | 5319255 |
| 分子式 | C25H24O5 |
| IUPAC 名称 | 5-hydroxy-8,8-dimethyl-6-(3-methylbutanoyl)-4-phenylpyrano[2,3-h]chromen-2-one |
| Molecular Weight | 404.5 |
|---|---|
| XLogP3 | 5.2 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 4 |
| Exact Mass | 404.16237386 |
| Monoisotopic Mass | 404.16237386 |
| Topological Polar Surface Area | 72.8 |
| Heavy Atom Count | 30 |
| Melting Point | 144 - 145 °C |
|---|
(5-hydroxy-8,8-dimethyl-6-(3-methylbutanoyl)-4-phenyl-2h,8h-pyrano(2,3-f)chromen-2-one); RefChem:906184; Mammeigin; CHEMBL195013; 5-Hydroxy-6'',6''-dimethyl-6-(3-methylbutyryl)-4-phenylpyrano[2'',3'':7,8]coumarin; 5-hydroxy-8,8-dimethyl-6-(3-methylbutanoyl)-4-phenylpyrano[2,3-h]chromen-2-one; 5-Hydroxy-8,8-dimethyl-6-(3-methyl-butyryl)-4-phenyl-8H-pyrano[2,3-f]chromen-2-one; Mammea A/A cyclo D; CHEBI:171865; BDBM50172749; LMPK12100028; NSC781045; NSC-781045; 2289-11-4; 5-hydroxy-8,8-dimethyl-6-(3-methylbutanoyl)-4-phenyl-2H,8H- pyrano[2,3-f]chromen-2-one; 5-hydroxy-8,8-dimethyl-6-(3-methylbutanoyl)-4-phenyl-pyrano[2,3-h]chromen-2-one
5-羟基-6-(3-甲基丁酰基)-4-苯基-8,8-二甲基-2H,8H-苯并[1,2-b:3,4-b']联吡喃-2-酮 · CAS 2289-11-4 · C25H24O5. Melting Point: 144 - 145 °C.
数据来源:PubChem / Wikidata;与随货 COA 不一致时以 COA 为准。
English page: 5-Hydroxy-6-(3-methylbutyryl)-4-phenyl-8,8-dimethyl-2H,8H-benzo[1,2-b:3,4-b']dipyran-2-one