(2Z)-2-{[4-(methylsulfanyl)phenyl]methylidene}-2,3-dihydro-1H-inden-1-one CAS 268563-91-3
| CAS No. | 268563-91-3 |
| Molecular Formula | C17H14OS |
| Molecular Weight | 266.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies (2Z)-2-{[4-(methylsulfanyl)phenyl]methylidene}-2,3-dihydro-1H-inden-1-one (CAS 268563-91-3), a certified reference material (molecular formula C17H14OS, MW 266.36 g/mol) for analytical method development and quality control.
(2Z)-2-{[4-(methylsulfanyl)phenyl]methylidene}-2,3-dihydro-1H-inden-1-one (C17H14OS) contains a steroid core, 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).
CATO manufactures (2Z)-2-{[4-(methylsulfanyl)phenyl]methylidene}-2,3-dihydro-1H-inden-1-one 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 | C17H14OS |
| Molecular Weight | 266.36 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Sulfur Atoms | 1 |
Related Z Standards
- 6-Methyl-2-(methylsulfanyl)-4-[(Z)-2-phenylethenyl]pyridine-3-carbonitrile (CAS 1164520-02-8)
- 3,3-Bis(methylsulfanyl)-2-(4-nitrophenyl)prop-2-enenitrile (CAS 29866-34-0)
- 4-Methyl-6-(methylsulfanyl)-2-(thiophen-2-yl)pyrimidine-5-carboxylic acid (CAS 926249-08-3)
- 4-(Methylsulfanyl)-2-(2-phenylacetamido)butanoic acid (CAS 2752-40-1)
- 5-[2-(Methylsulfanyl)phenyl]-3-phenyl-1,2-oxazole (CAS 153201-36-6)
- 5-[4-(Methylsulfanyl)phenyl]-1H-indole-3-carbaldehyde (CAS 893734-05-9)
- 4-[2-(Methylsulfanyl)thieno[2,3-d]pyrimidin-4-yl]morpholine (CAS 383146-87-0)
- 4-[2-(Methylsulfanyl)thieno[3,2-d]pyrimidin-4-yl]morpholine (CAS 33548-43-5)
Recommended Standards
- (2-methyl-1-bicyclo[1.1.1]pentanyl)methyl 4-methylbenzenesulfonate (CAS 2565586-69-6)
- (E)-N'-(5-((E)-3-(Dimethylamino)acryloyl)-4-methylthiazol-2-yl)-N,N-dimethylformimidamide (CAS 507487-90-3)
- (2-Amino-4,5,6,7-tetrahydrobenzo[b]thiophen-3-yl)(morpholino)methanone (CAS 554405-87-7)
- [4-(4-phenylphenyl)-1,3-thiazol-2-yl]methanamine (CAS 643723-51-7)
- 5-Cyanospiro[2.3]hexane-5-carboxylic acid (CAS 1491982-69-4)
- 5,6-Dimethyl-1H-benzo[d]imidazole-2-carboxylic acid (CAS 855229-15-1)
- Polymyxin B3 (CAS 71140-58-4)
- (1R,3R)-3-amino-1-methyl-cyclohexanol (CAS 1403864-23-2)
- 3-Chloro-3'-fluoro-[1,1'-biphenyl]-4-ol (CAS 1214360-51-6)
- (Z)-3-((2-chloroacetoxy)imino)-1-(3-(trifluoromethyl)benzyl)indolin-2-one (CAS 303996-88-5)
- Mexiletine EP Impurity C DiHCl (CAS 2059988-39-3)
- 2-Bromo-4-cyano-6-methoxyphenyl benzoate (CAS 700858-32-8)
- 5-Fluoro-2-hydrazinopyridine (CAS 145934-90-3)
- Tirzepatide Impurity 18 (CAS CATO-C4X-324018)
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 18665070610 / Nicole.chen@cato-chem.com