5-Ethynylpyrimidin-2-amine, 97% CAS 857265-74-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 857265-74-8 |
| Molecular Formula | C6H5N3 |
| Molecular Weight | 119.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-Ethynylpyrimidin-2-amine, 97% (CAS 857265-74-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C6H5N3. Molecular weight: 119.12 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C6H5N3 |
| Molecular Weight | 119.12 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
Related Ethynylpyrimidin Standards
Recommended Standards
- 4-Nitro-1-butanol (CAS 75694-90-5)
- 5H-Pyrazolo[4,3-c]pyridine (CAS 271-49-8)
- 4-Methyl-2-pyrimidinecarbonitrile (CAS 77768-02-6)
- Ethyl 2-(2-phenyl-1H-indol-1-yl)acetate (CAS 65746-57-8)
- 6-(Bromomethyl)-3-methylbenzo[d]oxazol-2(3H)-one (CAS 139487-08-4)
- 6-Chloro-N-(pyridin-2-ylmethyl)pyridin-2-amine (CAS 142889-00-7)
- 3,5-Difluoro-2-(trifluoromethoxy)aniline (CAS 1806372-29-1)
- N,2-Dihydroxy-5-iodobenzamide (CAS 177348-38-8)
- 2,2-Dichloro-1-(5-methyl-1H-benzo[d][1,2,3]triazol-1-yl)ethanone (CAS 351021-27-7)
- (Des-Bromo)-Neuropeptide B (1-23) (human) (CAS 434897-64-0)
Why CATO?
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