5-Hydroxy-7-methoxyflavanone (CAS 75291-74-6) — formula C16H14O4, molecular weight 270.28; category organic chemicals.
5-Hydroxy-7-methoxyflavanone (CAS 75291-74-6) is a chemical raw material in the organic chemicals category. Its molecular formula C16H14O4 comprises 16 C, 14 H, 4 O atoms. Its molecular weight is about 270.28. Reported physicochemical data: LogP about 3.1. 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 | 75291-74-6 |
|---|---|
| Molecular Formula | C16H14O4 |
| Molecular Weight | 270.28 |
| LogP | 3.1 |
| Category | Organic Chemicals |
5-Hydroxy-7-methoxyflavanone is a carbon-based organic compound with CAS registry number 75291-74-6 and molecular formula C16H14O4 (molecular weight 270.28), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 75291-74-6
Its molecular formula C16H14O4 comprises 16 C, 14 H, 4 O atoms.
Also known as: 5-Hydroxy-7-methoxyflavanone · 5-羟基-7-甲氧基黄烷酮
Category: organic chemicals
The CAS registry number of 5-Hydroxy-7-methoxyflavanone is 75291-74-6.
Molecular formula C16H14O4, molecular weight 270.28.
It is also registered under: 5-Hydroxy-7-methoxyflavanone, 5-羟基-7-甲氧基黄烷酮.
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 5-Hydroxy-7-methoxyflavanone (CAS 75291-74-6), compiled from public chemistry databases.
| CAS Registry Number | 75291-74-6 |
|---|---|
| PubChem CID | 73201 |
| Molecular formula | C16H14O4 |
| IUPAC name | (2S)-5-hydroxy-7-methoxy-2-phenyl-2,3-dihydrochromen-4-one |
| UNII (FDA) | SZD9LZS694 |
| Molecular Weight | 270.28 |
|---|---|
| XLogP3 | 3.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 2 |
| Exact Mass | 270.08920892 |
| Monoisotopic Mass | 270.08920892 |
| Topological Polar Surface Area | 55.8 |
| Heavy Atom Count | 20 |
Pinostrobin; 480-37-5; Pinostrombin; dihydrotectochrysin; (-)-pinostrobin; 5-Hydroxy-7-methoxyflavanone; Pinocembrin-7-methylether; SZD9LZS694; 5-Hydroxy-7-methoxy-2-phenyl-2,3-dihydro-4H-chromen-4-one; CHEBI:80491; 4H-1-Benzopyran-4-one, 2,3-dihydro-5-hydroxy-7-methoxy-2-phenyl-, (S)-; RefChem:174365; 5-hydroxy-7-methoxy-flavanone; (2S)-5-hydroxy-7-methoxy-2-phenyl-2,3-dihydrochromen-4-one; 207-548-1; 5-hydroxy-7-methoxy-2-phenyl-2,3-dihydrochromen-4-one
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
5-Hydroxy-7-methoxyflavanone · CAS 75291-74-6 · C16H14O4. UNII SZD9LZS694.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 5-羟基-7-甲氧基黄烷酮