Onysilin (CAS 73695-94-0) — formula C17H16O5, molecular weight 300.30; category organic chemicals.
Onysilin (CAS 73695-94-0) is a chemical raw material in the organic chemicals category. Its molecular formula C17H16O5 comprises 17 C, 16 H, 5 O atoms. Its molecular weight is about 300.30. Reported physicochemical data: LogP about 3. 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 | 73695-94-0 |
|---|---|
| Molecular Formula | C17H16O5 |
| Molecular Weight | 300.30 |
| LogP | 3 |
| Category | Organic Chemicals |
Onysilin is a carbon-based organic compound with CAS registry number 73695-94-0 and molecular formula C17H16O5 (molecular weight 300.30), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 73695-94-0
Its molecular formula C17H16O5 comprises 17 C, 16 H, 5 O atoms.
Also known as: Onysilin · 5-羟基-6,7-二甲氧基黄烷酮
Category: organic chemicals
The CAS registry number of Onysilin is 73695-94-0.
Molecular formula C17H16O5, molecular weight 300.30.
It is also registered under: Onysilin, 5-羟基-6,7-二甲氧基黄烷酮.
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 Onysilin (CAS 73695-94-0), compiled from public chemistry databases.
| CAS Number | 73695-94-0 |
|---|---|
| PubChem CID | 12041831 |
| Molecular Formula | C17H16O5 |
| IUPAC Name | (2S)-5-hydroxy-6,7-dimethoxy-2-phenyl-2,3-dihydrochromen-4-one |
| Molecular Weight | 300.30 |
|---|---|
| XLogP3 | 3 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 3 |
| Exact Mass | 300.09977361 |
| Monoisotopic Mass | 300.09977361 |
| Topological Polar Surface Area | 65 |
| Heavy Atom Count | 22 |
Onysilin; 73695-94-0; (2S)-5-Hydroxy-6,7-dimethoxy-2-phenyl-2,3-dihydrochromen-4-one; orb2279493; AKOS040734439; FS-7740; T124302; (S)-5-Hydroxy-6,7-dimethoxy-2-phenylchroman-4-one; 2,3-dihydro-5-hydroxy-6,7-dimethoxy-2-phenyl-4H-1-benzopyran-4-one
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 5-羟基-6,7-二甲氧基黄烷酮