3-bromo-5-chloro-1H-pyridin-4-one (CAS 70149-40-5) — formula C5H3BrClNO, molecular weight 208.44; category organic chemicals.
3-bromo-5-chloro-1H-pyridin-4-one (CAS 70149-40-5) is a chemical raw material in the organic chemicals category. Its molecular formula C5H3BrClNO comprises 5 C, 3 H, 1 Br, 1 Cl, 1 N, 1 O atoms. Its molecular weight is about 208.44. Reported physicochemical data: LogP about 1.9. 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 | 70149-40-5 |
|---|---|
| Molecular Formula | C5H3BrClNO |
| Molecular Weight | 208.44 |
| LogP | 1.9 |
| Category | Organic Chemicals |
3-bromo-5-chloro-1H-pyridin-4-one is a carbon-based organic compound with CAS registry number 70149-40-5 and molecular formula C5H3BrClNO (molecular weight 208.44), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 70149-40-5
Its molecular formula C5H3BrClNO comprises 5 C, 3 H, 1 Br, 1 Cl, 1 N, 1 O atoms.
Also known as: 3-bromo-5-chloro-1H-pyridin-4-one · 3-溴-5-氯吡啶-4(1H) - 酮
Category: organic chemicals
The CAS registry number of 3-bromo-5-chloro-1H-pyridin-4-one is 70149-40-5.
Molecular formula C5H3BrClNO, molecular weight 208.44.
It is also registered under: 3-bromo-5-chloro-1H-pyridin-4-one, 3-溴-5-氯吡啶-4(1H) - 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-bromo-5-chloro-1H-pyridin-4-one (CAS 70149-40-5), compiled from public chemistry databases.
| CAS Number | 70149-40-5 |
|---|---|
| PubChem CID | 72211831 |
| Molecular Formula | C5H3BrClNO |
| IUPAC Name | 3-bromo-5-chloro-1H-pyridin-4-one |
| Molecular Weight | 208.44 |
|---|---|
| XLogP3 | 1.9 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 206.90865 |
| Monoisotopic Mass | 206.90865 |
| Topological Polar Surface Area | 29.1 |
| Heavy Atom Count | 9 |
3-BROMO-5-CHLOROPYRIDIN-4-OL; 1822685-57-3; 3-Bromo-5-chloropyridin-4(1H)-one; 70149-40-5; 3-bromo-5-chloro-1H-pyridin-4-one; 3-Chloro-5-bromo-4-hydroxypyridine; MFCD13185351; 3-BROMO-5-CHLORO-4-HYDROXYPYRIDINE; 4(3H)-Pyridinone, 5-bromo-3-chloro-; MFCD29761207; AKOS023833750; AB66732; BS-16149; SY272462; 3-bromo-5-chloro-1,4-dihydropyridin-4-one; CS-0157775
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 3-溴-5-氯吡啶-4(1H) - 酮