Pyrimidine-5-carboxamidine hydrochloride CAS 1195613-50-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1195613-50-3 |
| Molecular Formula | C5H6N4 HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Pyrimidine-5-carboxamidine hydrochloride (CAS 1195613-50-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H6N4 HCl. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C5H6N4 HCl |
| Molecular Weight | 158.59 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-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) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Pyrimidine Standards
- Pyrimidine-2-carboximidhydrazide (CAS 1005-03-4)
- Pyrimidine-5-carboxaldehyde (CAS 10070-92-5)
- 4,4'-(Pyrimidine-2,5-diyl)dianiline (CAS 102570-64-9)
- Pyrimidine-4-carbaldehyde oxime (CAS 1073-65-0)
- Pyrimidine-4-sulfonyl chloride (CAS 1198596-10-9)
- Pyrimidine-2,4,6-tricarbaldehyde (CAS 1209493-65-1)
- Pyrimidine-2,5-dicarboxylic acid (CAS 127527-24-6)
- 2-(2-(Pyrimidine-2-carboxamido)thiazol-4-yl)acetic acid (CAS 1283109-10-3)
Recommended Standards
- 2-Cyanoethyl dihydrogen phosphate (CAS 2212-88-6)
- 4-[(thiophen-2-ylformamido)methyl]benzoic acid (CAS 392716-12-0)
- 6-Bromo-N,N-dimethylpyrimidin-4-amine (CAS 1209458-53-6)
- 1236261-53-2 2-Amino-N-(2-hydroxy-1,1-dimethylethyl)-3-phenylpropanamide hydrochloride 2864AD C13H21ClN2O2 (CAS 1236261-53-2)
- Pazopanib Impurity 5 (CAS 1226499-97-3)
- Bis[(6-methylpyridin-2-yl)methyl]amine (CAS 25599-07-9)
- Semaglutide impurity 203 (CAS CATO-C4X-2226203)
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