3,5-dihydroxy-2-(4-hydroxyphenyl)-7-methoxy-4H-chromen-4-one (CAS 20243-59-8) — formula C16H12O6, molecular weight 300.26; category organic chemicals.
3,5-dihydroxy-2-(4-hydroxyphenyl)-7-methoxy-4H-chromen-4-one (CAS 20243-59-8) is a chemical raw material in the organic chemicals category. Its molecular formula C16H12O6 comprises 16 C, 12 H, 6 O atoms. Its molecular weight is about 300.26. Reported physicochemical data: melting point around 306 - 308 °C, LogP about 1.7. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 20243-59-8 |
|---|---|
| Molecular Formula | C16H12O6 |
| Molecular Weight | 300.26 |
| Melting Point | 306 - 308 °C |
| LogP | 1.7 |
| Category | Organic Chemicals |
3,5-dihydroxy-2-(4-hydroxyphenyl)-7-methoxy-4H-chromen-4-one is a carbon-based organic compound with CAS registry number 20243-59-8 and molecular formula C16H12O6 (molecular weight 300.26), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 20243-59-8
Its molecular formula C16H12O6 comprises 16 C, 12 H, 6 O atoms.
Also known as: 3,5-dihydroxy-2-(4-hydroxyphenyl)-7-methoxy-4H-chromen-4-one · 3,5-二羟基-2-(4-羟基苯基)-7-甲氧基-4H-苯并吡喃-4-酮
Category: organic chemicals
The CAS registry number of 3,5-dihydroxy-2-(4-hydroxyphenyl)-7-methoxy-4H-chromen-4-one is 20243-59-8.
Molecular formula C16H12O6, molecular weight 300.26.
It is also registered under: 3,5-dihydroxy-2-(4-hydroxyphenyl)-7-methoxy-4H-chromen-4-one, 3,5-二羟基-2-(4-羟基苯基)-7-甲氧基-4H-苯并吡喃-4-酮.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for 3,5-dihydroxy-2-(4-hydroxyphenyl)-7-methoxy-4H-chromen-4-one (CAS 20243-59-8), compiled from public chemistry databases.
| CAS Registry Number | 20243-59-8 |
|---|---|
| PubChem CID | 5318214 |
| Molecular formula | C16H12O6 |
| IUPAC name | 2-(3,4-dihydroxyphenyl)-5-hydroxy-7-methoxychromen-4-one |
| UNII (FDA) | 732GA1Z079 |
| Molecular Weight | 300.26 |
|---|---|
| XLogP3 | 1.7 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 2 |
| Exact Mass | 300.06338810 |
| Monoisotopic Mass | 300.06338810 |
| Topological Polar Surface Area | 96.2 |
| Heavy Atom Count | 22 |
| Melting Point | 306 - 308 °C |
|---|
Hydroxygenkwanin; 20243-59-8; 7-O-Methylluteolin; Luteolin 7-methyl ether; 4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-5-hydroxy-7-methoxy-; 5,3',4'-Trihydroxy-7-methoxyflavone; 732GA1Z079; RefChem:925005; 3'-hydroxygenkwanin; 2-(3,4-Dihydroxyphenyl)-5-hydroxy-7-methoxy-4H-chromen-4-one; 2-(3,4-dihydroxyphenyl)-5-hydroxy-7-methoxychromen-4-one; MFCD11046350; CHEMBL183745; 2-(3,4-Dihydroxyphenyl)-5-hydroxy-7-methoxy-4H-1-benzopyran-4-one; 2-(3,4-dihydroxyphenyl)-5-hydroxy-7-methoxy-chromen-4-one; 2-(3,4-Dihydroxyphenyl)-5-Hydroxy-7-Methoxy-4h-1-Chromen-4-One
3,5-dihydroxy-2-(4-hydroxyphenyl)-7-methoxy-4H-chromen-4-one · CAS 20243-59-8 · C16H12O6. UNII 732GA1Z079. Melting Point: 306 - 308 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.