2-Methyl-4-(methylthio)-6-oxo-1,6-dihydropyrimidine-5-carbonitrile CAS 15908-63-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 15908-63-1 |
| Molecular Formula | C7H7N3OS |
| Molecular Weight | 181.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Methyl-4-(methylthio)-6-oxo-1,6-dihydropyrimidine-5-carbonitrile (CAS 15908-63-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H7N3OS. Molecular weight: 181.21 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H7N3OS |
| Molecular Weight | 181.21 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.) | 1961 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 2-(Methylthio)-4aH-pyrrolo[2,3-d]pyrimidin-4(7H)-one (CAS 1201784-89-5)
- 2-(Methylthio)-[1,2,4]triazolo[1,5-a]pyrimidin-7-amine (CAS 113967-74-1)
- 2-(Methylthio)-7H-purin-6-amine (CAS 1198-83-0)
- 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)
Recommended Standards
- 1,3-Dioxaindane-5-carbothioamide (CAS 15884-65-8)
- 2-(5-Methyl-2-furanyl)-2-oxoethyl thiocyanate (CAS 1634-45-3)
- 1,4-dioxan-2-ylmethanesulfonamide (CAS 1566799-63-0)
- (R)-1-(4-(Methylthio)phenyl)ethanamine hydrochloride (CAS 1391401-54-9)
- 80284-77-1 Bis(4-methylumbelliferyl)pyrophosphate Diphosphoric acid, P,P'-bis(4-methyl-2-oxo-2H-1-benzopyran-7-yl) ester BMPP (CAS 80284-77-1)
- N3-Ethylpyridine-3,4-diamine (CAS 61719-62-8)
- 2-(Piperidin-4-yl)quinoline (CAS 857208-42-5)
- Butan-2-ylhydrazine hydrochloride (CAS 851377-62-3)
- 4-(3-Chloro-4-fluorophenyl)-4-oxobutanoic acid (CAS 62903-16-6)
- Semaglutide Impurity 144 (CAS 394210-59-4)
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