4-(Methylsulfanyl)-6-phenoxy-8-thia-3,5-diazatricyclo[7.4.0.0^{2,7}]trideca-1(13),2(7),3,5,9,11-hexaene CAS 477872-83-6
| CAS No. | 477872-83-6 |
| Molecular Formula | C17H12N2OS2 |
| Molecular Weight | 324.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4-(Methylsulfanyl)-6-phenoxy-8-thia-3,5-diazatricyclo[7.4.0.0^{2,7}]trideca-1(13),2(7),3,5,9,11-hexaene is closely related to a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
4-(Methylsulfanyl)-6-phenoxy-8-thia-3,5-diazatricyclo[7.4.0.0^{2,7}]trideca-1(13),2(7),3,5,9,11-hexaene (CAS 477872-83-6), molecular formula C17H12N2OS2 and molecular weight 324.42 g/mol, is a CATO reference standard with documented purity and traceability.
4-(Methylsulfanyl)-6-phenoxy-8-thia-3,5-diazatricyclo[7.4.0.0^{2,7}]trideca-1(13),2(7),3,5,9,11-hexaene (C17H12N2OS2) contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 4-(Methylsulfanyl)-6-phenoxy-8-thia-3,5-diazatricyclo[7.4.0.0^{2,7}]trideca-1(13),2(7),3,5,9,11-hexaene meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C17H12N2OS2 |
| Molecular Weight | 324.42 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
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Recommended Standards
- 4-(Aminomethyl)-n'-(4-(diethylamino)benzylidene)benzohydrazide (CAS 479221-22-2)
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- 4-(4-Phenylpiperazin-1-yl)-6-(pyrrolidin-1-yl)pyrimidin-2-amine (CAS 339017-93-5)
- 4,4'-Bis(tetrahydro-2H-pyran-4-yl)-2,2'-bipyridine (CAS 72914-17-1)
- (R)-3-Hydroxymyristic Acid (CAS 28715-21-1)
- (2S)-2-(Fluoromethyl)pyrrolidine (CAS 460748-85-0)
- Lotaustralin (CAS 1973415-50-7)
- 3-(1-Methylpiperidin-2-yl)propanoic acid hydrate (CAS 1262775-01-8)
- 1,4-Benzodioxane-6-carboxaldehyde (CAS 29668-44-8)
- (R)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-(4-(trifluoromethyl)benzyl)propanoic acid (CAS 1260609-42-4)
- 2-(2-Chlorophenyl)-4,6-diphenyl-1,3,5-triazine (CAS 77989-14-1)
- 2H-Pyrano[3,2-c]pyridine-6(5H)-carboxylic acid, 8-aminohexahydro-, 1,1-dimethylethyl ester, (4aR,8S,8aR)-rel- (CAS 1314392-61-4)
- 8-Chloroquinolin-6-amine (CAS 50358-62-8)
- Tyr-Proinsulin C-Peptide (55-89) (human) (CAS 139532-11-9)
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