3-Bromo-5-methylthieno[2,3-d]pyridazin-4(5H)-one CAS 1822622-23-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1822622-23-0 |
| Molecular Formula | C7H5BrN2OS |
| Molecular Weight | 245.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Bromo-5-methylthieno[2,3-d]pyridazin-4(5H)-one (CAS 1822622-23-0) pharmaceutical standards reference standard. Molecular formula: C7H5BrN2OS. Molecular weight: 245.10 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H5BrN2OS |
| Molecular Weight | 245.10 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.) | 1995 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Bromo Standards
- 5-Bromo-2-(1-methyl-1H-1,2,4-triazol-5-yl)thiazole (CAS 1014983-33-5)
- 6-Bromo-2-(methylthio)oxazolo[5,4-b]pyridine (CAS 116081-19-7)
- 4-Bromo-3-(4H-1,2,4-triazol-3-yl)thiophen-2-amine (CAS 1239460-81-1)
- 6-Bromo-2-methylthieno[3,2-d]pyrimidin-4(3H)-one (CAS 1330784-91-2)
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Recommended Standards
- 3-(5-Bromothiophen-2-yl)-5-methyl-1,2,4-oxadiazole (CAS 180530-13-6)
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- 4-Bromo-2-(methylthio)oxazolo[4,5-c]pyridine (CAS 1784822-85-0)
- 1218511-45-5 2-[(3,5-Dimethyl-1H-pyrazol-1-yl)methyl]-1,3-thiazolidine-4-carboxylic acid (CAS 1218511-45-5)
- 2-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)thio)-2-(2,4-dichlorophenyl)acetonitrile (CAS 477865-19-3)
- 2-((4,5-Diphenyloxazol-2-yl)thio)-N-propylpropanamide (CAS 1390537-56-0)
- 1-(3,4-Dichlorophenyl)propan-1-ol (CAS 53984-12-6)
- 4-(4-Methylpiperazin-1-yl)thieno[2,3-d]pyrimidine hydrochloride (CAS 37724-47-3)
- N-(4-(tert-butyl)phenyl)-5-chloro-1-(3-chlorobenzyl)-6-oxo-1,6-dihydropyridine-3-carboxamide (CAS 400088-59-7)
- Cholecystokinin Octapeptide free acid (desulfated) (H-2075.0001) (CAS 103974-46-5)
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