2-{[(4-phenoxyphenyl)imino](phenyl)methyl}-2,3-dihydro-1H-indene-1,3-dione CAS 1020251-79-9
| CAS No. | 1020251-79-9 |
| Molecular Formula | C28H19NO3 |
| Molecular Weight | 417.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 417.46 g/mol gives 2-{[(4-phenoxyphenyl)imino](phenyl)methyl}-2,3-dihydro-1H-indene-1,3-dione distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 2-{[(4-phenoxyphenyl)imino](phenyl)methyl}-2,3-dihydro-1H-indene-1,3-dione (CAS 1020251-79-9), a certified reference material (molecular formula C28H19NO3, MW 417.46 g/mol) for analytical method development and quality control.
Based on its molecular formula C28H19NO3, 2-{[(4-phenoxyphenyl)imino](phenyl)methyl}-2,3-dihydro-1H-indene-1,3-dione contains a steroid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 417.46 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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-{[(4-phenoxyphenyl)imino](phenyl)methyl}-2,3-dihydro-1H-indene-1,3-dione 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 | C28H19NO3 |
| Molecular Weight | 417.46 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 20.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 1 |
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- 5-Methyl-4-(4-phenoxyphenyl)-2-(3-(trifluoromethyl)benzyl)-2,4-dihydro-3H-1,2,4-triazol-3-one (CAS 860789-03-3)
- 3-(3-Phenoxyphenyl)-N-(4-phenoxyphenyl)acrylamide (CAS 478258-17-2)
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Recommended Standards
- 4,7-Dihydro-4-oxo-2-[(triphenylmethyl)amino]-3H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile (CAS 1019853-64-5)
- N-(Triphenylphosphoranylidene)benzenesulfonamide (CAS 1056-25-3)
- Fmoc-L-Ser-Obzl (CAS 73724-46-6)
- 2-(4-((1H-1,2,4-Triazol-1-yl)methyl)phenyl)-N-isopentyl-1,3-dioxoisoindoline-5-carboxamide (CAS 1081113-71-4)
- 2-Chloro-4-fluoro-5-iodopyridine (CAS 1370534-60-3)
- 2,2-Dichloroethan-1-amine (CAS 5960-88-3)
- 2-Azetidinone, 3-butyl-1-(phenylmethoxy)-, (3R)- 676127-84-7 CTK1H7245 (CAS 676127-84-7)
- Thiamazole EP Impurity A (CAS 122-07-6)
- 1,1-Difluorospiro[2.3]Hexan-5-amine (CAS 1955540-33-6)
- 1-(2-(Methylamino)ethyl)pyrrolidin-2-one hydrochloride (CAS 1311313-78-6)
- 4-Chloro-3-cyclohexene-1-carboxylic Acid Methyl Ester (CAS 27705-05-1)
- 2,4-Dichlorocinnamic acid (CAS 1201-99-6)
- [4-(2,6-dimethylmorpholine-4-carbonyl)phenyl]methanamine hydrochloride (CAS 1210032-03-3)
- semaglutide (CAS 782487-28-9)
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