2',3,4',5,7-Pentahydroxyflavone (CAS 6202-27-3) — formula C15H10O7, molecular weight 302.23; category organic chemicals.
2',3,4',5,7-Pentahydroxyflavone (CAS 6202-27-3) is a chemical raw material in the organic chemicals category. Its molecular formula C15H10O7 comprises 15 C, 10 H, 7 O atoms. Its molecular weight is about 302.23. Reported physicochemical data: melting point around 303 - 304 °C, LogP about 1.54. 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 | 6202-27-3 |
|---|---|
| Molecular Formula | C15H10O7 |
| Molecular Weight | 302.23 |
| Melting Point | 303 - 304 °C |
| LogP | 1.54 |
| Applications | Found in the wood of old fustic and Osage orange trees, reagent for metal salts and as a textile dye, Permitted for use as an inert ingredient in non-food pesticide products, Textiles (Printing, Dyeing, or Finishing) |
| Category | Organic Chemicals |
Documented applications: Found in the wood of old fustic and Osage orange trees, reagent for metal salts and as a textile dye, Permitted for use as an inert ingredient in non-food pesticide products, Textiles (Printing, Dyeing, or Finishing).
2',3,4',5,7-Pentahydroxyflavone is a carbon-based organic compound with CAS registry number 6202-27-3 and molecular formula C15H10O7 (molecular weight 302.23), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 6202-27-3
Its molecular formula C15H10O7 comprises 15 C, 10 H, 7 O atoms.
Also known as: 2',3,4',5,7-Pentahydroxyflavone · 桑色素.桑黄素
Category: organic chemicals
The CAS registry number of 2',3,4',5,7-Pentahydroxyflavone is 6202-27-3.
Molecular formula C15H10O7, molecular weight 302.23.
It is also registered under: 2',3,4',5,7-Pentahydroxyflavone, 桑色素.桑黄素.
Recorded applications: Found in the wood of old fustic and Osage orange trees, reagent for metal salts and as a textile dye, Permitted for use as an inert ingredient in non-food pesticide products, Textiles (Printing, Dyeing, or Finishing).
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 2',3,4',5,7-Pentahydroxyflavone (CAS 6202-27-3), compiled from public chemistry databases.
| CAS Number | 6202-27-3 |
|---|---|
| PubChem CID | 5281670 |
| Molecular Formula | C15H10O7 |
| IUPAC Name | 2-(2,4-dihydroxyphenyl)-3,5,7-trihydroxychromen-4-one |
| UNII (FDA) | 8NFQ3F76WR |
| Molecular Weight | 302.23 |
|---|---|
| XLogP3 | 1.5 |
| Hydrogen Bond Donor Count | 5 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 1 |
| Exact Mass | 302.04265265 |
| Monoisotopic Mass | 302.04265265 |
| Topological Polar Surface Area | 127 |
| Heavy Atom Count | 22 |
| Melting Point | 303 - 304 °C |
|---|---|
| LogP | 1.54 |
| LogP | 2.61 |
morin; 480-16-0; Aurantica; 2',3,4',5,7-Pentahydroxyflavone; Calico Yellow; Al-Morin; Toxylon Pomiferum; Bois d,Arc; Bois d'arc; C.I. Natural Yellow 8; Osage Orange Crystals; 2'-Hydroxypelargidenolon 1522; C.I. 75660; 3,5,7,2',4'-Pentahydroxyflavone; 3,5,7,2',4'-Pentahydroxyflavonol; 2-(2,4-dihydroxyphenyl)-3,5,7-trihydroxychromen-4-one
| GHS notifications | 1.6% (2 / 122) |
|---|
| GHS notifications | 1.6% (2 / 122) |
|---|---|
| Notified hazard statements | H301 (31.1%), H411 (62.3%), H315 (100%), H319 (100%), H335 (100%) |
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 桑色素.桑黄素