3,6-Dichloropyridazin-4-ol hydrochloride CAS 1955519-50-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1955519-50-2 |
| Molecular Formula | C4H2Cl2N2O HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,6-Dichloropyridazin-4-ol hydrochloride (CAS 1955519-50-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C4H2Cl2N2O HCl. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C4H2Cl2N2O HCl |
| Molecular Weight | 201.43 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Dichloropyridazin Standards
- 2-(3,6-Dichloropyridazin-4-yl)cyclohexanol (CAS 108288-12-6)
- 2-[1-(3,6-dichloropyridazin-4-yl)-N-methylformamido]acetic acid (CAS 1098389-56-0)
- 5,6-Dichloropyridazin-4-ol (CAS 111232-47-4)
- 4,6-dichloropyridazin-3-amine (CAS 1161847-28-4)
- Methyl 2-((5,6-dichloropyridazin-4-yl)oxy)acetate (CAS 1346698-23-4)
- Ethyl 2-((5,6-dichloropyridazin-4-yl)oxy)acetate (CAS 1346698-24-5)
- Methyl 3-((5,6-dichloropyridazin-4-yl)oxy)propanoate (CAS 1346698-25-6)
- Ethyl 3-((5,6-dichloropyridazin-4-yl)oxy)propanoate (CAS 1346698-26-7)
Recommended Standards
- 1-(3-Aminopiperidin-1-yl)-2-cyclopropylethan-1-one (CAS 1250613-48-9)
- 3-Methyl-4-oxo-N-(2,2,2-trifluoroethyl)-4,5,6,7-tetrahydrobenzofuran-2-carboxamide (CAS 1355174-25-2)
- 2-((1-Acetylpyrrolidin-3-yl)(methyl)amino)acetic acid (CAS 1353974-40-9)
- 3-(3-(Hydroxymethyl)azetidin-1-yl)-1-methylpyrazin-2(1H)-one (CAS 1470586-76-5)
- (4-Fluoro-2-(morpholinomethyl)phenyl)boronic acid (CAS 1704063-85-3)
- 2'-Acetyl-4-fluoro-3-methylbiphenyl (CAS 1184000-23-4)
- Des-Pro31-Tirzepatide (CAS CATO-CPTD788943)
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