5-[2-(Benzyloxy)phenyl]indoline CAS 893735-69-8
| CAS No. | 893735-69-8 |
| Molecular Formula | C21H19NO |
| Molecular Weight | 301.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-[2-(Benzyloxy)phenyl]indoline (CAS 893735-69-8) is a high-purity analytical reference standard with the molecular formula C21H19NO and a molecular weight of 301.38 g/mol.
The molecular framework of 5-[2-(Benzyloxy)phenyl]indoline (C21H19NO) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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 5-[2-(Benzyloxy)phenyl]indoline 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 | C21H19NO |
| Molecular Weight | 301.38 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Related Benzyloxy Standards
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Recommended Standards
- 5-(Diethylamino)-1-ethyl-6-methyl-3-phenylpyrimidine-2,4(1H,3H)-dione (CAS 33872-85-4)
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- 5-Methyl-2-(thiophen-2-yl)-1,3-thiazol-4-yl benzoate (CAS 338409-22-6)
- 4-[(1,3-Benzothiazol-2-ylthio)methyl]benzoic acid (CAS 82145-84-4)
- 3-(2,3-Difluorophenoxy)propan-1-amine (CAS 1310246-61-7)
- (E)-N'-benzylidene-3-((4-fluorobenzyl)oxy)thiophene-2-carbohydrazide (CAS 478246-46-7)
- (1R,3r)-3-amino-3-(4-bromophenyl)-1-methylcyclobutan-1-ol (CAS 1402603-97-7)
- Vigabatrin (200 mg) (CAS 68506-86-5)
- 5,6-Dichloro-1-(3-chlorobenzyl)-2-(2-chloropyridin-3-yl)-1H-benzo[d]imidazole (CAS 337920-69-1)
- 2-Fluoro-4-methylbenzamide (CAS 886761-61-1)
- 6-(Isopropylthio)-5-nitroimidazo[2,1-b]thiazole (CAS 343376-25-0)
- 3-Methoxy-4-((3-methylisoxazol-5-yl)methoxy)benzonitrile (CAS 1042799-24-5)
- 7-Methoxy-2-oxo-1,2-dihydro-1,8-naphthyridine-3-carboxylic acid (CAS 1386448-01-6)
- Semaglutide Impurity 123 (CAS 71997-93-8)
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