7-hydroxy-2-methyl-4H-chromen-4-one (CAS 6320-42-9) — formula C10H8O3, molecular weight 176.17; category organic chemicals.
7-hydroxy-2-methyl-4H-chromen-4-one (CAS 6320-42-9) is a chemical raw material in the organic chemicals category. Its molecular formula C10H8O3 comprises 10 C, 8 H, 3 O atoms. Its molecular weight is about 176.17. Reported physicochemical data: LogP about 2.4. 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 | 6320-42-9 |
|---|---|
| Molecular Formula | C10H8O3 |
| Molecular Weight | 176.17 |
| LogP | 2.4 |
| Category | Organic Chemicals |
7-hydroxy-2-methyl-4H-chromen-4-one is a carbon-based organic compound with CAS registry number 6320-42-9 and molecular formula C10H8O3 (molecular weight 176.17), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 6320-42-9
Its molecular formula C10H8O3 comprises 10 C, 8 H, 3 O atoms.
Also known as: 7-hydroxy-2-methyl-4H-chromen-4-one · 7-羟基-2-甲基色原酮
Category: organic chemicals
The CAS registry number of 7-hydroxy-2-methyl-4H-chromen-4-one is 6320-42-9.
Molecular formula C10H8O3, molecular weight 176.17.
It is also registered under: 7-hydroxy-2-methyl-4H-chromen-4-one, 7-羟基-2-甲基色原酮.
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 7-hydroxy-2-methyl-4H-chromen-4-one (CAS 6320-42-9), compiled from public chemistry databases.
| CAS Number | 6320-42-9 |
|---|---|
| PubChem CID | 5355309 |
| Molecular Formula | C10H8O3 |
| IUPAC Name | 7-hydroxy-2-methylchromen-4-one |
| Molecular Weight | 176.17 |
|---|---|
| XLogP3 | 2.4 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 176.047344113 |
| Monoisotopic Mass | 176.047344113 |
| Topological Polar Surface Area | 46.5 |
| Heavy Atom Count | 13 |
6320-42-9; 7-Hydroxy-2-methyl-4H-1-benzopyran-4-one; RefChem:1074437; 641-992-0; 7-Hydroxy-2-methyl-4H-chromen-4-one; 7-hydroxy-2-methylchromen-4-one; Hymecromone EP Impurity B; 7-hydroxy-2-methylchromone; MFCD00208225; 7-hydroxy-2-methyl-chromen-4-one; NSC 31894; Hymecromone Imp. B (EP); 7-Hydroxy-2-methyl-4H-1-benzopyran-4-one; Hymecromone Impurity B; NSC31894; Hymecromone impurity B; 4H-1-Benzopyran-4-one, 7-hydroxy-2-methyl-; Hymecromone impurity B CRS
| Notified hazard statements | H302 (50%), H315 (50%), H319 (50%), H335 (50%) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 7-羟基-2-甲基色原酮