Favipiravir intetmediate N4 (CAS 259793-88-9) — formula C5H4BrN3O2, molecular weight 218.01; category organic chemicals.
Favipiravir intetmediate N4 (CAS 259793-88-9) is a chemical raw material in the organic chemicals category. Its molecular formula C5H4BrN3O2 comprises 5 C, 4 H, 1 Br, 3 N, 2 O atoms. Its molecular weight is about 218.01. Reported physicochemical data: LogP about 0. 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 | 259793-88-9 |
|---|---|
| Molecular Formula | C5H4BrN3O2 |
| Molecular Weight | 218.01 |
| LogP | 0 |
| Category | Organic Chemicals |
Favipiravir intetmediate N4 is a carbon-based organic compound with CAS registry number 259793-88-9 and molecular formula C5H4BrN3O2 (molecular weight 218.01), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 259793-88-9
Its molecular formula C5H4BrN3O2 comprises 5 C, 4 H, 1 Br, 3 N, 2 O atoms.
Also known as: Favipiravir intetmediate N4 · 法匹拉韦中间体N4
Category: organic chemicals
The CAS registry number of Favipiravir intetmediate N4 is 259793-88-9.
Molecular formula C5H4BrN3O2, molecular weight 218.01.
It is also registered under: Favipiravir intetmediate N4, 法匹拉韦中间体N4.
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 Favipiravir intetmediate N4 (CAS 259793-88-9), compiled from public chemistry databases.
| CAS Registry Number | 259793-88-9 |
|---|---|
| PubChem CID | 9794418 |
| Molecular formula | C5H4BrN3O2 |
| IUPAC name | 5-bromo-2-oxo-1H-pyrazine-3-carboxamide |
| Molecular Weight | 218.01 |
|---|---|
| XLogP3 | 0 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 216.94869 |
| Monoisotopic Mass | 216.94869 |
| Topological Polar Surface Area | 84.6 |
| Heavy Atom Count | 11 |
6-Bromo-3-hydroxypyrazine-2-carboxamide; 259793-88-9; DTXSID30430790; RefChem:307498; DTXCID40381623; 5-bromo-2-oxo-1H-pyrazine-3-carboxamide; MFCD20528005; 2-Pyrazinecarboxamide, 6-bromo-3,4-dihydro-3-oxo-; Favipiravir Impurity 5; 6-bromo-3-oxo-3,4-dihydropyrazine-2-carboxamide; 6-Bromo-3,4-dihydro-3-oxopyrazinecarboxamide; Br-T-705; 6-Bromo-3,4-dihydro-3-oxo-2-pyrazinecarboxamide;; SCHEMBL1337909; CHEMBL4164322; SCHEMBL27865344; SCHEMBL29380472
Favipiravir intetmediate N4 · CAS 259793-88-9 · C5H4BrN3O2.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 法匹拉韦中间体N4