2-({[3-(benzyloxy)phenyl]amino}methylidene)-2,3-dihydro-1H-indene-1,3-dione CAS 1022467-71-5
| CAS No. | 1022467-71-5 |
| Molecular Formula | C23H17NO3 |
| Molecular Weight | 355.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 2-({[3-(benzyloxy)phenyl]amino}methylidene)-2,3-dihydro-1H-indene-1,3-dione (C23H17NO3) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 16.0, corresponding to approximately 16 ring(s) or double-bond equivalent(s). With a molecular weight of 355.39 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies 2-({[3-(benzyloxy)phenyl]amino}methylidene)-2,3-dihydro-1H-indene-1,3-dione (CAS 1022467-71-5), a certified reference material (molecular formula C23H17NO3, MW 355.39 g/mol) for analytical method development and quality control.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 2-({[3-(benzyloxy)phenyl]amino}methylidene)-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 | C23H17NO3 |
| Molecular Weight | 355.39 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 4-Acetamido-N-(2-(2-phenoxyacetamido)ethyl)benzamide (CAS 1021107-86-7)
- 2-(2-((2,2-Dimethyl-2,3-dihydrobenzofuran-7-yl)oxy)acetyl)-N-phenylhydrazine-1-carboxamide (CAS 1023498-27-2)
- 2-[2-(4-Acetamidobenzenesulfonamido)-1,3-thiazol-4-yl]acetic acid (CAS 1017421-54-3)
- 4-{[(3-Oxo-2-phenyl-2,3-dihydro-1H-inden-1-yliden)amino]methyl}benzenecarboxylic acid (CAS 1024791-96-5)
- 3-Octanol (CAS 20296-29-1)
- 4-Bromo-1-propyl-1H-pyrazole (CAS 141302-33-2)
- 4-Bromopyridine hydrochloride (CAS 19524-06-2)
- Ethyl 4-chloro-3-methylpicolinate (CAS 1261564-12-8)
- N-benzylbut-2-yn-1-amine hydrochloride (CAS 1179377-51-5)
- methyl 2-(benzoylamino)-2-(diisopropoxyphosphoryl)-3,3,3-trifluoropropanoate (CAS 339339-42-3)
- n1-(2,2,2-Trifluoroethyl)propane-1,3-diamine (CAS 1249329-78-9)
- 1-(Pyrrolidin-1-yl)prop-2-en-1-one (CAS 42104-70-1)
- 3-(Aminomethyl)-4-fluorobenzoyl chloride (CAS 771573-07-0)
- Semaglutide Impurity 122 (CAS CATO-C4X-2226122)
Why CATO?
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