1-(3,5-Dichlorophenyl)-3-(4,6-dimethylpyrimidin-2-yl)guanidine CAS 326012-82-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 326012-82-2 |
| Molecular Formula | C13H13Cl2N5 |
| Molecular Weight | 310.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(3,5-Dichlorophenyl)-3-(4,6-dimethylpyrimidin-2-yl)guanidine (CAS 326012-82-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H13Cl2N5. Molecular weight: 310.18 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H13Cl2N5 |
| Molecular Weight | 310.18 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 5 |
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Recommended Standards
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- 1-(1-Methyl-1H-indazol-3-yl)-1H-pyrrole-2,5-dione (CAS 1440535-46-5)
- n,3-Dihydroxybenzamide (CAS 16060-55-2)
- 3-[(3-Chloro-4-methoxyphenyl)methyl]-2-{[(2,5-dimethylphenyl)methyl]sulfanyl}-6,7-dimethoxy-3,4-dihydroquinazolin-4-imine (CAS 439121-07-0)
- 7-Bromo-5-oxo-2,3,4,5-tetrahydrobenzo[f][1,4]oxazepine-9-sulfonyl Chloride (CAS 1989659-72-4)
- Cyclopropyl 2-methylphenyl ketone (CAS 39615-34-4)
- D-Tyr10-Tirzepatide (CAS CATO-CPTD788922)
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