5,7-二羟基-8-[5-(5-羟基-7-甲氧基-4-氧代-4H-1-苯并吡喃-2-基)-2-甲氧基苯基]-2-(4-甲氧基苯基)-4-苯并吡喃酮（CAS 521-34-6）：分子式 C33H24O10、分子量 580.5。
| CAS号 | 521-34-6 |
|---|---|
| 分子式 | C33H24O10 |
| 分子量 | 580.5 |
| LogP | 6 |
5,7-二羟基-8-[5-(5-羟基-7-甲氧基-4-氧代-4H-1-苯并吡喃-2-基)-2-甲氧基苯基]-2-(4-甲氧基苯基)-4-苯并吡喃酮 是一种化工化合物，登记 CAS 号为 521-34-6，分子式 C33H24O10（分子量 580.5）。
登记 CAS 号：521-34-6
其分子式 C33H24O10 由 33 个碳、24 个氢、10 个氧 组成。
别名/同义词：5,7-二羟基-8-[5-(5-羟基-7-甲氧基-4-氧代-4H-1-苯并吡喃-2-基)-2-甲氧基苯基]-2-(4-甲氧基苯基)-4-苯并吡喃酮 · 5,7-dihydroxy-8-[5-(5-hydroxy-7-methoxy-4-oxo-4H-1-benzopyran-2-yl)-2-methoxyphenyl]-2-(4-methoxyphenyl)-4-benzopyrone
5,7-二羟基-8-[5-(5-羟基-7-甲氧基-4-氧代-4H-1-苯并吡喃-2-基)-2-甲氧基苯基]-2-(4-甲氧基苯基)-4-苯并吡喃酮 的 CAS 登记号为 521-34-6。
分子式 C33H24O10，分子量 580.5。
别名/同义词：5,7-二羟基-8-[5-(5-羟基-7-甲氧基-4-氧代-4H-1-苯并吡喃-2-基)-2-甲氧基苯基]-2-(4-甲氧基苯基)-4-苯并吡喃酮、5,7-dihydroxy-8-[5-(5-hydroxy-7-methoxy-4-oxo-4H-1-benzopyran-2-yl)-2-methoxyphenyl]-2-(4-methoxyphenyl)-4-benzopyrone。
5,7-二羟基-8-[5-(5-羟基-7-甲氧基-4-氧代-4H-1-苯并吡喃-2-基)-2-甲氧基苯基]-2-(4-甲氧基苯基)-4-苯并吡喃酮（CAS 521-34-6）的独立参考数据，整理自公开化学数据库。
5,7-dihydroxy-8-[5-(5-hydroxy-7-methoxy-4-oxo-4H-1-benzopyran-2-yl)-2-methoxyphenyl]-2-(4-methoxyphenyl)-4-benzopyrone (CAS 521-34-6) is a chemical product supplied by Jinan Shenghe Chemical Co., Ltd.. We provide consistent-quality 5,7-dihydroxy-8-[5-(5-hydroxy-7-methoxy-4-oxo-4H-1-benzopyran-2-yl)-2-methoxyphenyl]-2-(4-methoxyphenyl)-4-benzopyrone to global B2B buyers, with stable supply, competitive pricing and full documentation (COA, MSDS, TDS).
| Product Name | 5,7-dihydroxy-8-[5-(5-hydroxy-7-methoxy-4-oxo-4H-1-benzopyran-2-yl)-2-methoxyphenyl]-2-(4-methoxyphenyl)-4-benzopyrone |
|---|---|
| CAS Number | 521-34-6 |
| Category | Basic Chemicals |
| Supplier | Jinan Shenghe Chemical Co., Ltd. |
As a chemical raw material, 5,7-dihydroxy-8-[5-(5-hydroxy-7-methoxy-4-oxo-4H-1-benzopyran-2-yl)-2-methoxyphenyl]-2-(4-methoxyphenyl)-4-benzopyrone is widely used in fine chemical synthesis, pharmaceutical intermediates and specialty formulation. Specific grades and specifications are available on request.
Available in 25 kg / 200 kg drums or IBC totes. Store in a cool, dry, well-ventilated place, away from incompatible substances.
Every batch is delivered with Certificate of Analysis (COA), Material Safety Data Sheet (MSDS) and Technical Data Sheet (TDS).
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: 5,7-dihydroxy-8-[5-(5-hydroxy-7-methoxy-4-oxo-4H-1-benzopyran-2-yl)-2-methoxyphenyl]-2-(4-methoxyphenyl)-4-benzopyrone