4-Amino-5-bromo-2-(3-(trifluoromethyl)phenyl)pyridazin-3(2H)-one CAS 37627-04-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 37627-04-6 |
| Molecular Formula | C11H7BrF3N3O |
| Molecular Weight | 334.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Amino-5-bromo-2-(3-(trifluoromethyl)phenyl)pyridazin-3(2H)-one (CAS 37627-04-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H7BrF3N3O. Molecular weight: 334.09 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H7BrF3N3O |
| Molecular Weight | 334.09 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 2-Bromo-8-methyl-4-(trifluoromethyl)quinoline-3-carboxylic acid (CAS 596845-52-2)
- D-Selenocystine (CAS 26932-45-6)
- 2-Bromo-8-(2,3,4-trifluorophenyl)-5,6-dihydro-8H-[1,2,4]triazolo[5,1-c][1,4]oxazine (CAS 2412990-78-2)
- N-(4-Ethyl-1H-imidazol-2-yl)acetamide (CAS 160041-62-3)
- 2-(tert-Butyl)-6-methylpyridin-3-ol (CAS 63688-35-7)
- (Dimethylamino)methylphenylsulfoxonium tetrafluoroborate (CAS 1310743-89-5)
- (E)-3-(4-(Hydroxymethyl)thiophen-2-yl)acrylic acid (CAS 915923-92-1)
- 2-((3-Methylpiperazin-1-yl)methyl)-1h-benzo[d]imidazole (CAS 1087608-37-4)
- 120354-22-5 4H-Cyclohepta(4,5)thieno(2,3-d)pyrimidin-4-one, 3,5,6,7,8,9-hexahydro-3-amino-2-methyl- 3-Amino-2-methyl-3,5,6,7,8,9-hexahydro-4H-cyclohepta(4,5)thieno(2,3-d)pyrimidin-4-one BRN 5958851 (CAS 120354-22-5)
- D-Ser32-Tirzepatide (CAS CATO-CPTD788677)
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