6-(3,4-Dimethylphenyl)pyridazin-3-ol CAS 4826-91-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4826-91-9 |
| Molecular Formula | C12H12N2O |
| Molecular Weight | 200.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-(3,4-Dimethylphenyl)pyridazin-3-ol (CAS 4826-91-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H12N2O. Molecular weight: 200.24 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H12N2O |
| Molecular Weight | 200.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | 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.) | 1958 |
| Nitrogen Atoms | 2 |
Related Dimethylphenyl Standards
- 5-(2,5-Dimethylphenyl)-1,2,4-triazin-3-amine (CAS 1094385-23-5)
- 5-(3,4-Dimethylphenyl)-1,2,4-triazin-3-amine (CAS 1094385-33-7)
- 5-(3,5-Dimethylphenyl)pyrimidin-2-ol (CAS 1111108-38-3)
- 5-(2,3-Dimethylphenyl)pyrimidin-2-ol (CAS 1111108-60-1)
- 5-(2,4-Dimethylphenyl)pyrimidin-2-ol (CAS 1111113-63-3)
- 5-(2,5-Dimethylphenyl)pyrimidin-2-ol (CAS 1111114-13-6)
- 1-(2,5-Dimethylphenyl)-1H-pyrazole-4-carbaldehyde (CAS 1152589-08-6)
- 1-(3,4-Dimethylphenyl)-1H-pyrazole-4-carbaldehyde (CAS 1171494-10-2)
Recommended Standards
- 6-(2-Methylbenzyl)pyridazin-3-ol (CAS 60932-69-6)
- 6-(3,6-Dihydro-2H-pyran-4-yl)-1H-indazole (CAS 885271-92-1)
- 6-(2,5-Dimethylphenyl)pyridazin-3(2H)-one (CAS 4826-93-1)
- 3-Bromo-2,4,5-trimethylbenzoic acid (CAS 2830606-98-7)
- [3aR-(3aα,4α,6aα)]-4-[[[(1,1-Dimethylethyl)diphenylsilyl]oxy]methyl]hexahydro-2H-cyclopenta[b]furan-2-one (CAS 140690-09-1)
- Benzyl methyl(oxiran-2-yl)carbamate (CAS 2167598-54-9)
- 2-(6-Amino-4-(difluoromethyl)pyridin-2-yl)acetonitrile (CAS 1805012-94-5)
- 1-Isobutylindoline-3-carbaldehyde (CAS 1706451-00-4)
- 2,5-Bis(5,5-dimethyl-1,3,2-dioxaborinan-2-yl)thiophene (CAS 26076-47-1)
- Semaglutide impurity 67 (CAS CATO-C4X-222667)
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