3-methyl-2-(methylsulfanyl)pyridine CAS 51933-73-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 51933-73-4 |
| Molecular Formula | C7H9NS |
| Molecular Weight | 139.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-methyl-2-(methylsulfanyl)pyridine (CAS 51933-73-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H9NS. Molecular weight: 139.22 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H9NS |
| Molecular Weight | 139.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1971 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related methyl Standards
- 3-[(Methylsulfanyl)methyl]pyridine (CAS 69966-44-5)
- 4-(Methylsulfanyl)pyridin-3-amine (CAS 38240-24-3)
- 4-(Methylsulfanyl)pyrimidin-2-amine (CAS 1073-54-7)
- 5-(Methylsulfanyl)pyridin-3-ol (CAS 910649-52-4)
- 5-methyl-3-methylsulfanyl-1,2,4-triazine (CAS 28735-24-2)
- 6-(Methylsulfanyl)pyrimidin-4-amine (CAS 2038-32-6)
- 2-(Methylsulfanyl)cyclopentane-1-carbonitrile, mixture of diastereomers (CAS 1183233-94-4)
- 2-{1-[(methylsulfanyl)methyl]cyclopropyl}acetonitrile (CAS 1492523-77-9)
Recommended Standards
- 3-Amino-4-methylbenzenethiol (CAS 719262-57-4)
- 4-(Methylamino)benzenethiol (CAS 4946-21-8)
- 4,5,6,7-Tetrahydro-1,3-benzothiazole (CAS 4433-49-2)
- 2-(2-Chloroethyl)-6-methyl-1H-benzo[d]imidazole hydrochloride (CAS 1609400-17-0)
- 3-(Difluoromethyl)-4-isobutoxyaniline (CAS 1340233-23-9)
- 4-Hydroxy-2-(trifluoromethoxy)benzonitrile (CAS 1261648-89-8)
- C8 Dihydroceramide (d18:0/8:0) (CAS 145774-33-0)
- 2-Methyl-2-(4-nitrophenyl)propan-1-amine (CAS 180081-08-7)
- tert-Butyl (4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)cyclohex-3-en-1-yl)carbamate (CAS 1251732-64-5)
- (9-D-Asp) Semaglutide X Sodium salt (CAS CATO-CPTD788617)
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