(E)-2-(2-((2,6-dimethylphenyl)amino)vinyl)-4-(4-heptylphenyl)-5-oxo-5H-indeno[1,2-b]pyridine-3-carbonitrile CAS 685107-72-6
| CAS No. | 685107-72-6 |
| Molecular Formula | C36H35N3O |
| Molecular Weight | 525.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (E)-2-(2-((2,6-dimethylphenyl)amino)vinyl)-4-(4-heptylphenyl)-5-oxo-5H-indeno[1,2-b]pyridine-3-carbonitrile (CAS 685107-72-6), a certified reference material (molecular formula C36H35N3O, MW 525.68 g/mol) for analytical method development and quality control.
(E)-2-(2-((2,6-dimethylphenyl)amino)vinyl)-4-(4-heptylphenyl)-5-oxo-5H-indeno[1,2-b]pyridine-3-carbonitrile (C36H35N3O) contains a nitrogen-containing heterocyclic scaffold, an amide group, 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C36H35N3O |
| Molecular Weight | 525.68 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 21.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 3 |
Related E Standards
- N-(3,5-dimethylphenyl)-2-methyl-5-(4-(methylsulfonyl)phenyl)-1-(3-(trifluoromethyl)phenyl)-1H-pyrrole-3-carboxamide (CAS 478043-46-8)
- N-(3,5-Dimethylphenyl)-2-((3-(4-ethoxyphenyl)-4-oxo-3,4,5,6,7,8-hexahydrobenzo[4,5]thieno[2,3-d]pyrimidin-2-yl)thio)acetamide (CAS 477318-97-1)
- 2-((4-(2,4-Dimethylphenyl)-5-(2-hydroxyphenyl)-4H-1,2,4-triazol-3-yl)thio)-N-(5-phenyl-1,3,4-thiadiazol-2-yl)acetamide (CAS 835891-94-6)
- N-(3,4-Dimethylphenyl)formamide (CAS 6639-60-7)
- (2,4-Dimethylphenyl)iodo[tris(1,1-dimethylethyl)phosphine]palladium (CAS 668488-21-9)
- 2-(4,6-Bis(2,4-dimethylphenyl)-1,3,5-triazin-2-yl)-5-((6-methylheptyl)oxy)phenol (CAS 137759-38-7)
- 2-[4,6-Bis(2,4-dimethylphenyl)-1,3,5-triazin-2-yl]-5-(n-octyloxy)phenol (CAS 2725-22-6)
- N-(2,3-dimethylphenyl)-2-(1,1,2,2,3,3,4,4,5,5,6,6,6-tridecafluorohexyl)benzamide (CAS 680213-75-6)
Recommended Standards
- N-(9,9-dimethyl-9H-fluoren-2-yl)-9,9-diphenyl-9H-fluoren-2-amine (CAS 1456702-56-9)
- 3-(4-Methylbenzyl)-5-((1-phenyl-3-(4-propoxyphenyl)-1H-pyrazol-4-yl)methylene)-2-thioxothiazolidin-4-one (CAS 623935-35-3)
- Chromoionophore IV (CAS 124522-01-6)
- 5-((3-(4-Ethoxy-3-methylphenyl)-1-phenyl-1H-pyrazol-4-yl)methylene)-3-(4-methylbenzyl)-2-thioxothiazolidin-4-one (CAS 623934-74-7)
- trans-3-(3-methoxyphenyl)-N-methylcyclobutan-1-amine hydrochloride (CAS 1909287-09-7)
- 1138513-35-5 C9H7BrClN3O2 Ethyl 3-bromo-7-chloropyrazolo[1,5-a]pyrimidine-6-carboxylate X9072 (CAS 1138513-35-5)
- 5-Chloro-2-fluoro-3-methoxyphenylboronic acid (CAS 2377610-22-3)
- 6-(3,4-Dimethoxyphenyl)imidazo[2,1-b]thiazole-5-carbaldehyde (CAS 562792-76-1)
- 2-Propenoic acid, polymer with 1-propene (CAS 25214-24-8)
- 6-Methylthiazolo[4,5-b]pyridin-2-amine (CAS 1378818-99-5)
- 1-(7-Chlorobenzofuran-2-yl)-2,2-dimethylpropan-1-amine (CAS 1486234-38-1)
- Tetracyclohexyltin, 99% (CAS 1449-55-4)
- Methyl 8-ethyl-1-thia-4,8-diazaspiro[4.5]decane-3-carboxylate (CAS 1437311-93-7)
- Exenatide (CAS 141758-74-9)
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