6-Chloro-1H-pyrido[2,3-b][1,4]thiazin-2(3H)-one CAS 43186-57-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 43186-57-8 |
| Molecular Formula | C7H5ClN2OS |
| Molecular Weight | 200.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Chloro-1H-pyrido[2,3-b][1,4]thiazin-2(3H)-one (CAS 43186-57-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H5ClN2OS. Molecular weight: 200.65 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H5ClN2OS |
| Molecular Weight | 200.65 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1969 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 3-Chloro-6-(methylthio)-1H-pyrazolo[3,4-d]pyrimidine (CAS 100859-88-9)
- 2-Chloro-5-methoxy-[1,3]thiazolo[5,4-b]pyridine (CAS 1196154-04-7)
- 6-Chloro-2-(methylthio)oxazolo[5,4-b]pyridine (CAS 1206716-60-0)
- 7-Chloro-2-methylthiazolo[5,4-d]pyrimidin-5-amine (CAS 1211584-94-9)
- 2-Chloro-7-methylthieno[3,2-d]pyrimidin-4(1H)-one (CAS 1265593-71-2)
- 4-Chloro-3-(methylthio)-1H-pyrazolo[3,4-d]pyrimidine (CAS 130224-66-7)
- 2-Chloro-6-methylthieno[3,2-d]pyrimidin-4(3H)-one (CAS 1429629-67-3)
- 7-Chloro-5-(methylthio)-1H-pyrazolo[4,3-d]pyrimidine (CAS 1435806-45-3)
Recommended Standards
- 5-(Chloromethyl)-3-(2-thienyl)-1,2,4-oxadiazole (CAS 63417-81-2)
- 6-Chloro-2-(methylthio)-7H-purine (CAS 66191-23-9)
- 5-((1h-1,2,4-Triazol-1-yl)methyl)-2-chlorothiazole (CAS 478081-35-5)
- N-(3-Methylbenzo[d]isoxazol-6-yl)acetamide (CAS 145508-92-5)
- Diethyl 4-(4-fluorophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate (CAS 58395-00-9)
- tert-Butyl[(3-ethoxyphenyl)methyl]amine (CAS 880803-97-4)
- [1-(2-bromophenyl)-1H-1,2,3-triazol-4-yl]methanamine hydrochloride (CAS 1221725-81-0)
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- tert-Butyl (S)-3-(naphthalen-2-ylmethyl)piperazine-1-carboxylate (CAS 1260619-04-2)
- Gastric Inhibitory Polypeptide (human) (CAS 100040-31-1)
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