6-(3-(4-Chlorophenyl)ureido)pyridazine-3-carboxamide CAS 87977-06-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 87977-06-8 |
| Molecular Formula | C12H10ClN5O2 |
| Molecular Weight | 291.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-(3-(4-Chlorophenyl)ureido)pyridazine-3-carboxamide (CAS 87977-06-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H10ClN5O2. Molecular weight: 291.69 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H10ClN5O2 |
| Molecular Weight | 291.69 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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 DMSO, DMF, methanol |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 5 |
Related Chlorophenyl Standards
- 6-(4-Chlorophenyl)-3-(methoxycarbonyl)picolinic acid (CAS 1443288-37-6)
- 3-(4-Chlorophenyl)-5,7-dimethylisoxazolo[3,4-d]pyrimidine-4,6(5H,7H)-dione (CAS 68205-95-8)
- N'-(4-chlorophenyl)-N-hydroxy-3-nitrobenzimidamide (CAS 692287-17-5)
- 2-((2-((2-Chlorophenyl)amino)-2-oxoethyl)sulfonyl)acetic acid (CAS 344267-76-1)
- 2-((2-((3-Chlorophenyl)amino)-2-oxoethyl)sulfonyl)acetic acid (CAS 344267-83-0)
- Ethyl 2-((4-chlorophenyl)amino)-4-methylpyrimidine-5-carboxylate (CAS 1256627-71-0)
- 1-(5-(4-Chlorophenyl)isoxazol-3-yl)cyclopentanecarboxylic acid (CAS 1352542-65-4)
- 2-(4-Chlorophenyl)-6-ethyl-2,3-dihydro-1H-imidazo[1,2-b]pyrazole-7-carboxylic acid (CAS 1707571-27-4)
Recommended Standards
- 5-(2-chlorobenzyl)-2-hydroxy-3-nitrobenzaldehyde (CAS 292644-32-7)
- Methyl 2-chloro-4-(3-nitrophenyl)benzoate (CAS 252921-16-7)
- 4-Chloro-7-isopropoxy-6-nitroquinoline-3-carbonitrile (CAS 919482-03-4)
- Tert-butyl ((1R,3S)-3-aminocyclopentyl)(methyl)carbamate (CAS 1642557-04-7)
- Methyl 5-bromo-4-fluoro-2-hydroxybenzoate (CAS 4133-72-6)
- (S)-2-((tert-butoxycarbonyl)amino)undecanoic acid (CAS 1821826-83-8)
- 1',3',3'-Trimethyl-8-nitrospiro[chromene-2,2'-indoline] (CAS 5150-50-5)
- 3-((2,3-Dimethylbenzyl)amino)propan-1-ol (CAS 1249789-73-8)
- Fmoc-(s)-3-amino-3-(3-fluoro-phenyl)-propionic acid (CAS 507472-14-2)
- Acetyl tetrapeptide-3 (CAS 827306-88-7)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com