6-Amino-2-chloropyrimidine-4-carbonitrile CAS 64376-18-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 64376-18-7 |
| Molecular Formula | C5H3ClN4 |
| Molecular Weight | 154.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Amino-2-chloropyrimidine-4-carbonitrile (CAS 64376-18-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H3ClN4. Molecular weight: 154.56 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C5H3ClN4 |
| Molecular Weight | 154.56 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) | 6.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1975 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Amino Standards
- 4-Amino-5-chloropyrimidine-2-carbonitrile (CAS 1260863-79-3)
- 2-Amino-4-chloropyrimidine-5-carbonitrile (CAS 1393179-35-5)
- 3-Amino-6-chloro-2-pyrazinecarbonitrile (CAS 17231-50-4)
- 2-Amino-6-chloropyrimidine-4-carbonitrile (CAS 2091438-66-1)
- 3-Amino-5-chloropyrazine-2-carbonitrile (CAS 54632-11-0)
- 3-Amino-6-chloropyridazine-4-carbonitrile (CAS 64613-52-1)
- 4-Amino-2-chloro-5-pyrimidinecarbonitrile (CAS 94741-69-2)
- 5-Amino-6-chloropyridazine-4-carbonitrile (CAS 212138-89-1)
Recommended Standards
- 5-Chloro-[1,2,4]triazolo[4,3-a]pyrazine (CAS 63744-34-3)
- 6-chloro-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 65528-29-2)
- 5-Chloro-[1,2,4]triazolo[1,5-c]pyrimidine, 97% (CAS 76044-36-5)
- Tert-butyl 1-(((benzyloxy)carbonyl)amino)-5-azaspiro[2.5]Octane-5-carboxylate (CAS 2251053-69-5)
- 5-Bromo-2-((3-methoxybenzyl)oxy)benzaldehyde (CAS 667412-88-6)
- 2-[(pyridin-2-yl)methanesulfonyl]acetic acid hydrochloride (CAS 1170033-71-2)
- 2-Chloro-6-(trifluoromethyl)pyridin-4-ol (CAS 1227602-42-7)
- 2-(4-Fluoro-benzenesulfonyl)-2-phenyl-ethylamine (CAS 927990-05-4)
- Ethyl 3-bromo-4-isopropylbenzoate (CAS 1131622-51-9)
- [γ-Glu]15 Semaglutide (CAS CATO-C4X-222690)
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