2-(Methylthio)-7H-purin-6-amine CAS 1198-83-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1198-83-0 |
| Molecular Formula | C6H7N5S |
| Molecular Weight | 181.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Methylthio)-7H-purin-6-amine (CAS 1198-83-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H7N5S. Molecular weight: 181.22 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H7N5S |
| Molecular Weight | 181.22 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.) | 1957 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Related Methylthio Standards
- 2-(Methylthio)-[1,2,4]triazolo[1,5-a]pyrimidin-7-amine (CAS 113967-74-1)
- 3-(Methylthio)-1H-pyrazolo[3,4-d]pyrimidin-4-amine (CAS 130224-46-3)
- 2-(Methylthio)pyrazolo[1,5-a][1,3,5]triazin-4-amine (CAS 54346-25-7)
- 3-Methyl-5-(methylthio)-1H-pyrazolo[4,3-e][1,2,4]triazine (CAS 497836-76-7)
- 3-Methyl-7-(methylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidine (CAS 6312-64-7)
- 5-(Methylthio)-[1,2,4]triazolo[1,5-c]pyrimidin-7-amine (CAS 70182-89-7)
- 8-(Methylthio)-9H-purin-6-amine (CAS 2508-06-7)
- 2-(Methylthio)-4aH-pyrrolo[2,3-d]pyrimidin-4(7H)-one (CAS 1201784-89-5)
Recommended Standards
- 6-(Methylsulfanyl)-7h-purin-2-amine (CAS 1198-47-6)
- 5-H-Amiloride (CAS 1203-87-8)
- 3-(1-Methyl-1h-pyrazol-4-yl)-1,2,4-thiadiazol-5-amine (CAS 1153983-46-0)
- 1-(4-Bromo-1H-indol-3-yl)-2,2,2-trichloroethan-1-one (CAS 1182349-06-9)
- Methyl 6,8-dichloroimidazo[1,2-a]pyrazine-2-carboxylate (CAS 2488625-40-5)
- N-(5-(2-bromoacetamido)pentyl)acrylamide (CAS 859161-71-0)
- Letrozole Impurity 19 (CAS CATO-C4X-182919)
- 3-Flouro-2-iodo-4-(trimethylsilyl)pyridine (CAS 1809161-43-0)
- Pergolide mesilate (CAS 66104-23-2)
- Macrocyclic Peptide flaviviridae Viruses InhibitorDISCONTINUED (CAS 1510840-70-6)
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