2,6-Bis(phenylthio)pyridine CAS 247195-66-0
| CAS No. | 247195-66-0 |
| Molecular Formula | C17H13NS2 |
| Molecular Weight | 295.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2,6-Bis(phenylthio)pyridine.
2,6-Bis(phenylthio)pyridine (CAS 247195-66-0) is a high-purity analytical reference standard with the molecular formula C17H13NS2 and a molecular weight of 295.42 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, 2,6-Bis(phenylthio)pyridine is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 295.42 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2,6-Bis(phenylthio)pyridine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C17H13NS2 |
| Molecular Weight | 295.42 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Bis Standards
- 2-(1-(Phenylthio)cyclopentyl)-2H-benzo[d][1,2,3]triazole (CAS 138883-66-6)
- 1-(1-(Phenylthio)cyclopentyl)-1H-benzo[d][1,2,3]triazole (CAS 138883-73-5)
- 6-((Phenylthio)methyl)-2-(pyridin-3-yl)pyrimidin-4(3H)-one (CAS 852377-18-5)
- 6-((Phenylthio)methyl)-2-(pyridin-4-yl)pyrimidin-4(3H)-one (CAS 337923-17-8)
- 4-(Phenylthio)-5,6-dihydro-4H-thieno[2,3-b]thiopyran 7,7-dioxide (CAS 478067-51-5)
- 2-Phenyl-6-((phenylthio)methyl)pyrimidin-4(3H)-one (CAS 339014-42-5)
- 6-Methyl-2-(phenylthio)-4-(trifluoromethyl)nicotinonitrile (CAS 478049-76-2)
- Ethyl 3-(phenylthio)-1H-indole-2-carboxylate (CAS 106184-17-2)
Recommended Standards
- 2,6,6-Trimethyl-1-[4-(propan-2-yl)phenyl]-4,5,6,7-tetrahydro-1H-indol-4-one (CAS 627836-52-6)
- 3-((4-(Sec-butyl)phenyl)amino)-1-(p-tolyl)propan-1-one (CAS 882748-29-0)
- 2-(Cyclohexylthio)-1-(6-methylthiazolo[3,2-b][1,2,4]triazol-5-yl)ethan-1-one (CAS 478245-66-8)
- 3-(3-(Benzyloxy)phenyl)-3-propylpyrrolidine (CAS 5469-79-4)
- 1-(4-Cyclopropylphenyl)ethanone (CAS 6921-45-5)
- N-(Prop-2-en-1-yl)cyclopropanamine (CAS 1085180-77-3)
- [3-(5,6-Dihydro-8h-imidazo[2,1-c][1,4]oxazin-3-yl)phenyl]amine (CAS 1428233-54-8)
- n-(2-(Methylsulfonyl)phenyl)formamide (CAS 93493-76-6)
- N-Hydroxy-2-(thiophen-2-yl)-1H-benzo[d]imidazole-6-carboximidamide (CAS 1421266-67-2)
- Ethyl 5-amino-4-chloro-1-(4-methoxyphenyl)-1H-pyrazole-3-carboxylate (CAS 1427014-18-3)
- 15-Keto Latanoprost Acid (CAS 369585-22-8)
- 3-Chloro-2-methoxypropene (CAS 32730-64-6)
- (5-(Pyridin-4-yl)-1,3,4-oxadiazol-2-yl)methanamine (CAS 803603-49-8)
- Endo-Gly4-Semaglutide (CAS CATO-C4X-222679)
Why CATO?
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