3-Chloro-5-(4-chlorophenyl)-4-(2,6-difluorophenyl)-6-methylpyridazine CAS 871513-21-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 871513-21-2 |
| Molecular Formula | C17H10Cl2F2N2 |
| Molecular Weight | 351.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Chloro-5-(4-chlorophenyl)-4-(2,6-difluorophenyl)-6-methylpyridazine (CAS 871513-21-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H10Cl2F2N2. Molecular weight: 351.18 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H10Cl2F2N2 |
| Molecular Weight | 351.18 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
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- 6-Chloro-2-(4-chlorophenyl)-4-phenylquinazoline (CAS 49797-11-7)
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Recommended Standards
- 2-(4-(3-(3,4-Dichlorophenyl)-3-oxoprop-1-en-1-yl)phenoxy)acetic acid (CAS 31824-95-0)
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- [4-(Dimethylamino)phenyl](2-iodophenyl)methanone (CAS 934279-26-2)
- (3AR,5R,6R,7S,7aR)-6,7-bis(benzyloxy)-5-((benzyloxy)methyl)-2-methoxy-2-methyltetrahydro-5H-[1,3]dioxolo[4,5-b]pyran (CAS 51532-75-3)
- 3-(5-((2-Ethyl-1H-imidazol-1-yl)methyl)-1,2,4-oxadiazol-3-yl)benzaldehyde (CAS 1258652-75-3)
- 2-Bromo-3-iodobenzoyl chloride (CAS 1261816-81-2)
- 5-[4-(2-Fluorophenyl)piperazin-1-yl]-1-(4-methylbenzenesulfonyl)-4,5,6,7-tetrahydro-1H-indol-4-one (CAS 439094-52-7)
- 4-Chloro-2-fluorostyrene (CAS 711017-44-6)
- (Z)-3-hydroxy-2-phenylacrylonitrile (CAS 62914-59-4)
- Hexapeptide-1 (CAS CATO-CPTD788821)
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