5-((2-Amino-5-nitrophenyl)thio)-4-chloropyridazin-3(2H)-one CAS 62688-67-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 62688-67-9 |
| Molecular Formula | C10H7ClN4O3S |
| Molecular Weight | 298.71 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-((2-Amino-5-nitrophenyl)thio)-4-chloropyridazin-3(2H)-one (CAS 62688-67-9) pharmaceutical standards reference standard. Molecular formula: C10H7ClN4O3S. Molecular weight: 298.71 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C10H7ClN4O3S |
| Molecular Weight | 298.71 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 5-((2-Amino-4-nitrophenyl)thio)-4-chloropyridazin-3(2H)-one (CAS 62688-70-4)
- 1-[2-Amino-4-(4-chlorophenyl)pyrimidin-5-yl]-1,2-dihydropyridin-2-one (CAS 339020-91-6)
- 3-Amino-N-(2-chloro-phenyl)-4-hydroxy-benzenesulfonamide (CAS 104095-22-9)
- 2-(2-Amino-4-(3-chloro-4-methoxyphenyl)thiazol-5-yl)acetic acid (CAS 1225788-45-3)
- 3-Amino-4-chloro-benzenesulfonic acid 4-amino-phenyl ester (CAS 64910-68-5)
- 3-Amino-N-(3-chlorophenyl)-4-hydroxybenzenesulfonamide (CAS 328028-38-2)
- 3-Amino-N-(4-chlorophenyl)-4-hydroxybenzene-1-sulfonamide (CAS 328028-24-6)
- Ethyl 7-amino-4-chloro-2-(methylthio)pyrido[4,3-d]pyrimidine-8-carboxylate (CAS 890095-72-4)
Recommended Standards
- Diethyl 2-(((2-chloropyridin-3-yl)amino)methylene)malonate (CAS 103975-94-6)
- 2-((6-Chloro-4-(trifluoromethyl)pyridin-2-yl)thio)-N-ethylacetamide (CAS 1431555-22-4)
- Glafenic Acid (CAS 10440-42-3)
- Bisphenol G (CAS 127-54-8)
- 4-Chloro-3-iodo-7-nitro-1H-indazole (CAS 1000343-01-0)
- 4-Chloro-3-(difluoromethyl)-5-methoxypyridine-2-sulfonamide (CAS 1806901-28-9)
- 4,4'-Bipyridine dihydrate (CAS 87378-14-1)
- 4-Butoxy-2,6-difluorobenzoyl chloride (CAS 1373920-74-1)
- (R)-methyl 5-(2-nitro-5-(pivaloyloxymethyl)phenylamino)-3-(1-(2-(trifluoromethyl)phenyl)ethoxy)thiophene-2-carboxylate (CAS 929095-36-3)
- Pancreatic Polypeptide (31-36), amide, human (CAS 74012-13-8)
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