4-Methyl-6-(2-thienyl)-2-pyrimidinamine CAS 26963-43-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 26963-43-9 |
| Molecular Formula | C9H9N3S |
| Molecular Weight | 191.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Methyl-6-(2-thienyl)-2-pyrimidinamine (CAS 26963-43-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H9N3S. Molecular weight: 191.25 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H9N3S |
| Molecular Weight | 191.25 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- [5-(2-Thienyl)-3-pyridyl]methanol (CAS 393861-00-2)
- 2-(2-Thienyl)ethyl Bromide (CAS 26478-16-0)
- [2-(2-Thienyl)phenyl]methanamine (CAS 852180-65-5)
- 5-(2-Thienyl)-1H-pyrazole-4-carbaldehyde oxime (CAS 1934237-32-7)
- 6-Methyl-3-(2-thienyl)-1,2,4-triazin-5-ol (CAS 886360-71-0)
- 1-[2-(3-Thienyl)ethyl]-1h-imidazol-4-amine (CAS 1200606-81-0)
- 5-(2-Thienyl)-3-Pyrazolecarboxylic Acid (CAS 182415-24-3)
- 3-(3-Thienyl)benzaldehyde (CAS 129746-42-5)
Recommended Standards
- 4-Methyl-5-(pyridin-3-yl)thiazol-2-amine (CAS 94284-29-4)
- 4-Methyl-6-(thiophen-3-yl)pyrimidin-2-amine (CAS 885950-01-6)
- 4-Methyl-5-(pyridin-2-yl)thiazol-2-amine (CAS 94284-47-6)
- 3-(Trifluoromethyl)-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine (CAS 853784-21-1)
- 3-{[(4-bromophenyl)sulfanyl]methyl}-2-(4-chlorobenzoyl)-1-benzofuran (CAS 338424-00-3)
- 6-Methyl-3,4-diphenylpyridazine (CAS 13340-82-4)
- 2-(o-Tolyl)pentan-2-ol (CAS 1158052-27-7)
- {2-[(6-Benzyloxy-naphthalen-1-yl)-diMethyl-silanyl]-phenyl}-Methanol (CAS 1244855-79-5)
- 4-(Boc-amino)benzaldehyde (CAS 144072-30-0)
- Semaglutide impurity 76 (CAS CATO-C4X-222676)
Why CATO?
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