N-Methylthieno[2,3-d]pyrimidin-2-amine CAS 1263282-74-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1263282-74-1 |
| Molecular Formula | C7H7N3S |
| Molecular Weight | 165.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity N-Methylthieno[2,3-d]pyrimidin-2-amine (CAS 1263282-74-1) pharmaceutical standards reference standard. Molecular formula: C7H7N3S. Molecular weight: 165.22 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H7N3S |
| Molecular Weight | 165.22 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.) | 1990 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related N Standards
- 5-Methylthieno[2,3-d]pyrimidin-4-amine (CAS 13145-89-6)
- 2-Methylthieno[2,3-D]Pyrimidin-4-Amine (CAS 60703-75-5)
- 6-Methylthieno[2,3-d]pyrimidin-4-amine (CAS 885269-52-3)
- 7-Methylthieno[2,3-c]pyridin-5-ol (CAS 118487-65-3)
- 4-Methylthieno[3,2-c]pyridin-6(5H)-one (CAS 118487-83-5)
- 3-Methylthieno[2,3-c]pyridin-7-ol (CAS 1196156-29-2)
- 3-Methylthieno[2,3-b]pyridin-4-ol (CAS 1215494-51-1)
- 2-Methylthieno[3,2-c]pyridin-4(5H)-one (CAS 59207-23-7)
Recommended Standards
- 5-Amino-6-methyl-2,1,3-benzothiadiazole (CAS 1230950-52-3)
- 2-(1-Methyl-1H-pyrazol-5-yl)thiazole (CAS 1269292-62-7)
- 4H,5H,6H,7H-[1,3]Thiazolo[5,4-c]pyridine-2-carbonitrile (CAS 1211580-28-7)
- Pyridoxal 5'-phosphate Monohydrate (CAS 41468-25-1)
- 1-Propyl-1H-1,2,3-triazole (CAS 4314-23-2)
- 1-(Quinolin-6-yl)prop-2-en-1-one (CAS 1494340-72-5)
- BOc-d-dab(z)-ol (CAS 197892-17-4)
- 2-(2-Bromophenyl)-5-methyl-1,3,4-oxadiazole (CAS 352330-84-8)
- 4-((4,5-Dichloropyridin-3-yl)sulfonyl)morpholine (CAS 1352502-10-3)
- Insulin Degludec Impurity 19 (CAS CATO-C4X-215719)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com