3-(6-Chloropyridazin-3-yl)-1-cyclopropanecarbonyl-1H-indole CAS 439093-74-0
| CAS No. | 439093-74-0 |
| Molecular Formula | C16H12ClN3O |
| Molecular Weight | 297.74 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C16H12ClN3O, 3-(6-Chloropyridazin-3-yl)-1-cyclopropanecarbonyl-1H-indole contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 297.74 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
3-(6-Chloropyridazin-3-yl)-1-cyclopropanecarbonyl-1H-indole (CAS 439093-74-0), molecular formula C16H12ClN3O and molecular weight 297.74 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 3-(6-Chloropyridazin-3-yl)-1-cyclopropanecarbonyl-1H-indole under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C16H12ClN3O |
| Molecular Weight | 297.74 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 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 3-(4-Chlorobenzoyl)-2-methylindolizine-1-carbaldehyde (CAS 685891-13-8)
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- 3-([1,1'-Biphenyl]-4-yl)-5-methylisoxazole-4-carbonyl chloride (CAS 55278-68-7)
- 3-Acetyl-8-chloro-2-phenylquinolin-4(1H)-one (CAS 412336-76-6)
- 5-Hydroxybenzofuran-2-carboxylic Acid (CAS 56172-36-2)
- 3-Perfluorooctyl-5-phenylpyrazole (CAS 1029650-61-0)
- 1-((Benzyloxy)carbonyl)-4,4-dimethylpyrrolidine-3-carboxylic acid (CAS 2089381-17-7)
- 1,2-Dimethoxy-12-methyl-[1,3]dioxolo[4',5':4,5]benzo[1,2-c]phenanthridin-13(12H)-one (CAS 28342-33-8)
- (R)-1-(3-Ethynylphenyl)ethan-1-ol (CAS 2227716-99-4)
- (5E)-3,3-Bis[(4-chlorophenyl)methyl]-6-(dimethylamino)hex-5-ene-2,4-dione (CAS 478246-11-6)
- N-Methyl-3-nitro-5-(trifluoromethyl)pyridin-2-amine (CAS 175277-21-1)
- Cefdinir Impurity 85 (CAS CATO-C4X-121085)
- 8-Fluoro-6-methoxyquinolin-3-amine (CAS 851973-19-8)
- Cholecystokinin, CCK Tetrapeptide (30-33) (CAS 35144-91-3)
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