6-Chloro-5-phenylpyrimidin-4-amine CAS 3974-20-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3974-20-7 |
| Molecular Formula | C10H8ClN3 |
| Molecular Weight | 205.64 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Chloro-5-phenylpyrimidin-4-amine (CAS 3974-20-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H8ClN3. Molecular weight: 205.64 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H8ClN3 |
| Molecular Weight | 205.64 g/mol |
| Appearance | Pale yellow to 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
- 3-Chloro-5-phenylpyrazin-2-amine (CAS 1001050-27-6)
- 6-Chloro-N-phenylpyridazin-3-amine (CAS 1014-78-4)
- 6-chloro-5-nitro-1H-indazole (CAS 101420-98-8)
- 4-chloro-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid (CAS 1019056-31-5)
- 5-chloro-3-nitro-1H-pyrrolo[2,3-b]pyridine (CAS 1033463-33-0)
- 4-Chloro-2-methyl-6-(pyridin-4-yl)pyrimidine (CAS 103555-32-4)
- 2-chloro-7H-pyrrolo[2,3-d]pyrimidine-5-carboxylic acid (CAS 1060816-55-8)
- 5-chloro-3-nitro-1H-pyrrolo[3,2-b]pyridine (CAS 1116136-63-0)
Recommended Standards
- 6-Chloro-4-phenylpyridin-2-ol (CAS 25297-48-7)
- 6-Chloro-8-methylquinoline-2-carbaldehyde (CAS 904886-39-1)
- 6-Chloro-4-phenylpyridazin-3-amine (CAS 944468-99-9)
- Tris{[2-(diphenylphosphino)ethyl]phosphine}(fluoro)iron(II) tetrafluoroborate (CAS 1318882-55-1)
- 5-Acetoxy-2-bromo-1,4-naphthoquinone (CAS 77189-69-6)
- 1,4-Benzenedicarboxylic acid, polymer with 2,2-dimethyl-1,3-propanediol (CAS 26590-78-3)
- 2-(8-Oxo-5,6,8,9-tetrahydro[1,3]dioxolo[4,5-g]furo[3,4-b]quinolin-9-yl)benzenecarboxylic acid (CAS 882747-22-0)
- 3-(2,4-Dimethylquinolin-6-yl)propanoic acid (CAS 1507139-00-5)
- 2-((3-(3-Methyl-1,2,4-oxadiazol-5-yl)-2-oxopyridin-1(2H)-yl)methyl)benzonitrile (CAS 1396848-10-4)
- endo-Gly31-Semaglutide (CAS CATO-C4X-2226282)
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