334542-44-8 4-Chloro-2-(methylsulfanyl)pyridine DTXSID60441334 CAS 334542-44-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 334542-44-8 |
| Molecular Formula | C6H6ClNS |
| Molecular Weight | 159.64 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
334542-44-8 4-Chloro-2-(methylsulfanyl)pyridine DTXSID60441334 (CAS 334542-44-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H6ClNS. Molecular weight: 159.64 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H6ClNS |
| Molecular Weight | 159.64 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 2-Chloro-4-cyclopropylthiazole (CAS 1344072-01-0)
- 2-Chloro-5-cyclopropylthiazole (CAS 1412953-26-4)
- 5-Chloro-2-cyclopropylthiazole (CAS 1849283-73-3)
- 3-chloro-2-methyl-pyridine-4-thiol (CAS 1851566-28-3)
- 2-Chloro-3-(methylthio)pyridine (CAS 65753-48-2)
- 2-Chloro-4-(methylthio)pyridine (CAS 71506-83-7)
- 2-Chloro-5-(methylthio)pyridine (CAS 41288-94-2)
- 2-Chloro-5,6-dihydro-4H-cyclopenta[d]thiazole (CAS 201006-49-7)
Recommended Standards
- N-methylthiophene-2-carbimidoyl chloride (CAS 71267-32-8)
- Rel-(1R,3r,5S)-3-chloro-8-methyl-8-azabicyclo[3.2.1]octane (CAS 13514-03-9)
- 5-Chloro-2-methylthiopyridine (CAS 89379-91-9)
- 6-(tert-Butoxy)-4-cyclopropoxy-N,N-dimethylpicolinamide (CAS 1243285-10-0)
- 2-(Trifluoromethyl)-7,8-dihydroquinolin-5(6H)-one (CAS 890301-86-7)
- 2-(Difluoromethyl)-6-(hydroxymethyl)-3-nitroisonicotinonitrile (CAS 1806981-69-0)
- Artemisinin Impurity 11 (CAS 81496-81-3)
- Dimethenamid OA (CAS 380412-59-9)
- (R)-1-(3-Aminopyrrolidin-1-yl)prop-2-en-1-one (CAS 1568158-08-6)
- Tirzepatide Impurity 35 (CAS CATO-C4X-324035)
Why CATO?
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