1-methyl-3-(2-phenylhydrazono)indolin-2-one CAS 15096-16-9
| CAS No. | 15096-16-9 |
| Molecular Formula | C15H13N3O |
| Molecular Weight | 251.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-methyl-3-(2-phenylhydrazono)indolin-2-one (CAS 15096-16-9), a certified reference material (molecular formula C15H13N3O, MW 251.28 g/mol) for analytical method development and quality control.
1-methyl-3-(2-phenylhydrazono)indolin-2-one (C15H13N3O) 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.
As a certified reference material (CRM), 1-methyl-3-(2-phenylhydrazono)indolin-2-one 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 | C15H13N3O |
| Molecular Weight | 251.28 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Nitrogen Atoms | 3 |
Related methyl Standards
- 5-Methyl-6-((2-phenylhydrazono)methyl)pyrimidine-2,4(1H,3H)-dione (CAS 14161-08-1)
- 3-(2-Phenylhydrazono)indolin-2-one (CAS 17310-26-8)
- 2-Ethyl-5-(2-phenylhydrazono)furan-3,4(2H,5H)-dione (CAS 855912-40-2)
- 6-((2-Phenylhydrazono)methyl)pyrimidine-2,4(1H,3H)-dione (CAS 14304-71-3)
- 2-(1-(2-pHenylhydrazono)ethyl)aniline (CAS 40754-13-0)
- 6-(2-Phenylhydrazono)-5,6-dihydroimidazo[1,2-b]pyridazine (CAS 14780-63-3)
- 2-(1-(2-Phenylhydrazono)ethyl)pyridine (CAS 7734-05-6)
- 1-Ethyl-4-(2-phenylhydrazono)piperidine (CAS 1958106-05-2)
Recommended Standards
- 2-((tert-Butoxycarbonyl)(phenyl)amino)acetic acid (CAS 150806-61-4)
- 2-(2-Fluoro-4-methylphenyl)-4-methylthiazole-5-carboxylic acid (CAS 1530877-11-2)
- 10-(Oxiran-2-ylmethyl)acridin-9(10H)-one (CAS 150389-84-7)
- 2,5-Dimethoxy-4-(4-morpholinyl)benzaldehyde (CAS 154519-07-0)
- (3aR,6aR)-2-(tert-butoxycarbonyl)hexahydrocyclopenta[c]pyrrole-3a(1H)-carboxylic acid (CAS 1445951-33-6)
- Ethyl 5,6,7,8-tetrahydroimidazo[1,5-a]pyridine-5-carboxylate (CAS 873785-71-8)
- 1,2,3,6-Tetrahydropyridazine (CAS 35691-34-0)
- Methyl 3-nitro-4-(4-phenylpiperazin-1-yl)benzoate (CAS 65639-58-9)
- 2-[(4-Chlorophenyl)sulfonyl]-5-nitrobenzoic acid (CAS 99768-25-9)
- 4-Chloro-5-iodo-2-methylquinazoline (CAS 1935505-11-5)
- Ethyl 5-Methoxy-3-methylbenzofuran-2-carboxylate (CAS 3710-50-7)
- (3S,5R)-5-Hydroxypiperidine-3-carbonitrile (CAS 2097360-08-0)
- Ethyl 2-[trans-4-(Ethylcarbamoyl)cyclohexyl]acetate (CAS 669080-91-5)
- Semaglutide Impurity 10 (CAS CATO-C4X-222610)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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