3'-PYRIDYLFLUORONE (CAS 7638-44-0) — formula C18H11NO5, molecular weight 321.3; category organic chemicals.
3'-PYRIDYLFLUORONE (CAS 7638-44-0) is a chemical raw material in the organic chemicals category. Its molecular formula C18H11NO5 comprises 18 C, 11 H, 1 N, 5 O atoms. Its molecular weight is about 321.3. Reported physicochemical data: LogP about 1.3. 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 | 7638-44-0 |
|---|---|
| Molecular Formula | C18H11NO5 |
| Molecular Weight | 321.3 |
| LogP | 1.3 |
| Category | Organic Chemicals |
3'-PYRIDYLFLUORONE is a carbon-based organic compound with CAS registry number 7638-44-0 and molecular formula C18H11NO5 (molecular weight 321.3), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 7638-44-0
Its molecular formula C18H11NO5 comprises 18 C, 11 H, 1 N, 5 O atoms.
Also known as: 3'-PYRIDYLFLUORONE · 3'-吡啶氟酮
Category: organic chemicals
The CAS registry number of 3'-PYRIDYLFLUORONE is 7638-44-0.
Molecular formula C18H11NO5, molecular weight 321.3.
It is also registered under: 3'-PYRIDYLFLUORONE, 3'-吡啶氟酮.
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'-PYRIDYLFLUORONE (CAS 7638-44-0), compiled from public chemistry databases.
| CAS Number | 7638-44-0 |
|---|---|
| PubChem CID | 82093 |
| Molecular Formula | C18H11NO5 |
| IUPAC Name | 2,6,7-trihydroxy-9-pyridin-3-ylxanthen-3-one |
| UNII (FDA) | NS00037776 |
| Molecular Weight | 321.3 |
|---|---|
| XLogP3 | 1.3 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 1 |
| Exact Mass | 321.06372245 |
| Monoisotopic Mass | 321.06372245 |
| Topological Polar Surface Area | 99.9 |
| Heavy Atom Count | 24 |
7638-44-0; 2,6,7-Trihydroxy-9-(3-pyridyl)-3H-xanthen-3-one; 2,6,7-trihydroxy-9-(pyridin-3-yl)-3h-xanthen-3-one; 2,6,7-trihydroxy-9-pyridin-3-ylxanthen-3-one; EINECS 231-571-6; 3'-Pyridylfluoron; DTXSID20227217; LIDNLMKOIYMWGI-UHFFFAOYSA-N; DB-081078; NS00037776; SR-01000255097; SR-01000255097-1
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 3'-吡啶氟酮