2-(2-Methoxyphenyl)-1-methyl-3-diphenylphosphino-1H-indole CAS 1242759-01-8
| CAS No. | 1242759-01-8 |
| Molecular Formula | C28H24NOP |
| Molecular Weight | 421.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 2-(2-Methoxyphenyl)-1-methyl-3-diphenylphosphino-1H-indole (C28H24NOP) is characterized by a steroid core, an amide group, organophosphorus functionality, 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 presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO supplies 2-(2-Methoxyphenyl)-1-methyl-3-diphenylphosphino-1H-indole (CAS 1242759-01-8), a certified reference material (molecular formula C28H24NOP, MW 421.47 g/mol) for analytical method development and quality control.
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-(2-Methoxyphenyl)-1-methyl-3-diphenylphosphino-1H-indole 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 | C28H24NOP |
| Molecular Weight | 421.47 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 17.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
Related Methoxyphenyl Standards
- 1-(4-{[3-(4-methoxyphenyl)-1,2,4-oxadiazol-5-yl]methyl}piperidin-1-yl)-2-(3-methylphenoxy)ethan-1-one (CAS 1775341-24-6)
- 2-(2-Methoxyphenyl)-1-(4-{[3-(4-methoxyphenyl)-1,2,4-oxadiazol-5-yl]methyl}piperidin-1-yl)ethan-1-one (CAS 1775402-93-1)
- 1-(4-{[3-(4-methoxyphenyl)-1,2,4-oxadiazol-5-yl]methyl}piperidin-1-yl)-2-(4-methylphenoxy)ethan-1-one (CAS 1775506-31-4)
- 1-[4-(4-{[4-(4-Methoxyphenyl)piperazino]carbonyl}piperidino)phenyl]-1-ethanone (CAS 250713-86-1)
- 2-(4-Methoxyphenyl)-4,6-bis(trichloromethyl)-1,3,5-triazine (CAS 3584-23-4)
- N1-(2-methoxyphenyl)-2-{[5-chloro-2-nitro-4-(trifluoromethyl)phenyl]thio}acetamide (CAS 217490-28-3)
- 2-((2-Methoxyphenyl)amino)-2-oxoethyl 3-bromoadamantane-1-carboxylate (CAS 436114-76-0)
- 2-((5-(2-Methoxyphenyl)-4-methyl-4h-1,2,4-triazol-3-yl)thio)-N-(3-(trifluoromethyl)phenyl)acetamide (CAS 333312-63-3)
Recommended Standards
- N-[2-[2-[(2-Furanylmethyl)amino]-2-oxoethyl]-2,6-dihydro-4H-thieno[3,4-c]pyrazol-3-yl]-1H-indole-3-carboxamide (CAS 1170903-64-6)
- N-(2-methoxy-5-methylphenyl)-2-(5-(morpholinosulfonyl)-2-oxopyridin-1(2H)-yl)acetamide (CAS 1251553-07-7)
- N-(3,4-dimethoxyphenyl)-2-(4-oxo-7-phenylthieno[3,2-d]pyrimidin-3(4H)-yl)acetamide (CAS 1105207-58-6)
- 4-Methylbenzyl 1-(p-tolyl)-1H-pyrido[2,3-e][1,3,4]thiadiazine-3-carboxylate 4,4-dioxide (CAS 1291871-29-8)
- methyl[(2S)-piperidin-2-ylmethyl]amine dihydrochloride (CAS 2059913-71-0)
- 2-Chloro-3-(1-isopropyl-piperidin-3-yl)-pyrazine hydrochloride (CAS 1361112-55-1)
- Nequinate (CAS 13997-19-8)
- 6-Bromo-2,3,4-trifluorobenzenesulfonamide (CAS 1208075-49-3)
- [2-(Isopentyloxy)phenyl]-N-methylmethanamine (CAS 1040686-62-1)
- 5-(3-Bromobut-3-en-1-yl)-2-chloropyridine (CAS 951886-60-5)
- 3-(1-Amino-3-methylbutyl)benzonitrile (CAS 1935642-04-8)
- Potassium (3-(tert-Butyl)-1h-pyrazol-5-yl)trifluoroborate (CAS 1402242-84-5)
- 3H-1,2-Dithiole-4-carboxylic acid, 5-amino-3-thioxo-, ethyl ester (CAS 3354-38-9)
- Semaglutide impurity 29 (CAS 1188328-22-4)
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