rubradiric acid B (CAS 71536-09-9) — formula C17H12N2O8, molecular weight 372.3; category organic chemicals.
rubradiric acid B (CAS 71536-09-9) is a chemical raw material in the organic chemicals category. Its molecular formula C17H12N2O8 comprises 17 C, 12 H, 2 N, 8 O atoms. Its molecular weight is about 372.3. Reported physicochemical data: LogP about 1.6. 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 | 71536-09-9 |
|---|---|
| Molecular Formula | C17H12N2O8 |
| Molecular Weight | 372.3 |
| LogP | 1.6 |
| Category | Organic Chemicals |
rubradiric acid B is a carbon-based organic compound with CAS registry number 71536-09-9 and molecular formula C17H12N2O8 (molecular weight 372.3), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 71536-09-9
Its molecular formula C17H12N2O8 comprises 17 C, 12 H, 2 N, 8 O atoms.
Also known as: rubradiric acid B · 红二酸B
Category: organic chemicals
The CAS registry number of rubradiric acid B is 71536-09-9.
Molecular formula C17H12N2O8, molecular weight 372.3.
It is also registered under: rubradiric acid B, 红二酸B.
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 rubradiric acid B (CAS 71536-09-9), compiled from public chemistry databases.
| CAS Number | 71536-09-9 |
|---|---|
| PubChem CID | 54693773 |
| Molecular Formula | C17H12N2O8 |
| IUPAC Name | 3-hydroxy-6-[(4-hydroxy-7-methoxy-2-oxochromen-3-yl)carbamoyl]pyridine-2-carboxylic acid |
| Molecular Weight | 372.3 |
|---|---|
| XLogP3 | 1.6 |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 9 |
| Rotatable Bond Count | 4 |
| Exact Mass | 372.05936535 |
| Monoisotopic Mass | 372.05936535 |
| Topological Polar Surface Area | 155 |
| Heavy Atom Count | 27 |
Rubradiric acid B; 71536-09-9; DTXSID20221770; 2-Pyridinecarboxylic acid, 3-hydroxy-6-(((4-hydroxy-7-methoxy-2-oxo-2H-1-benzopyran-3-yl)amino)carbonyl)-; RefChem:180219; DTXCID50144261; 3-hydroxy-6-((4-hydroxy-7-methoxy-2-oxochromen-3-yl)carbamoyl)pyridine-2-carboxylic acid; 3-Hydroxy-6-[(4-hydroxy-7-methoxy-2-oxo-2H-1-benzopyran-3-yl)carbamoyl]pyridine-2-carboxylic acid
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 红二酸B