1-(4-Methoxyphenyl)-3-methyl-1H-indole CAS 876337-56-3
| CAS No. | 876337-56-3 |
| Molecular Formula | C16H15NO |
| Molecular Weight | 237.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(4-Methoxyphenyl)-3-methyl-1H-indole (CAS 876337-56-3), a certified reference material (molecular formula C16H15NO, MW 237.30 g/mol) for analytical method development and quality control.
Based on its molecular formula C16H15NO, 1-(4-Methoxyphenyl)-3-methyl-1H-indole contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 237.30 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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.
As a certified reference material (CRM), 1-(4-Methoxyphenyl)-3-methyl-1H-indole 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 | C16H15NO |
| Molecular Weight | 237.30 g/mol |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Related Methoxyphenyl Standards
- N-(4-Methoxyphenyl)-3-phenylprop-2-en-1-imine (CAS 15286-52-9)
- 1-(4-Methoxyphenyl)-3,4-dihydroisoquinoline (CAS 59224-73-6)
- n-(4-Methoxyphenyl)-3-phenylprop-2-en-1-imine (CAS 88315-63-3)
- Methyl 3-{[(2-methoxyphenyl)methyl]amino}butanoate (CAS 1155158-79-4)
- 2-(3-Methoxyphenyl)-2-morpholinoethanol (CAS 1315348-34-5)
- Ethyl 3-{[(4-methoxyphenyl)methyl]amino}propanoate (CAS 67044-04-6)
- Methyl 3-{[(2-methoxyphenyl)methyl]amino}-2-methylpropanoate (CAS 92197-86-9)
- Methyl 3-{[(4-methoxyphenyl)methyl]amino}-2-methylpropanoate (CAS 60947-98-0)
Recommended Standards
- 1-(4-Methylbenzyl)-1H-benzo[d]imidazol-2-amine (CAS 37743-74-1)
- 1-(4-Aminophenyl)-3-(o-tolyl)prop-2-en-1-one (CAS 899015-90-8)
- 1-(Diphenylmethyl)-3-azetidinone (CAS 40320-60-3)
- 1-(4-(Isoindolin-2-yl)phenyl)ethanone (CAS 77820-60-1)
- O-(3-Chlorophenyl) carbonochloridothioate (CAS 2812-85-3)
- 5-(4-(1H-benzo[d]imidazol-2-yl)piperidin-1-yl)-5-oxopentanoic acid (CAS 1189749-58-3)
- Methyl 2-(oxazol-5-yl)acetate (CAS 947771-08-6)
- Sodium 2-bromo-4-((3,5-dibromo-4-oxocyclohexa-2,5-dien-1-ylidene)amino)phenolate (CAS 123520-73-0)
- Ethyl 2-(4-(benzo[d]imidazo[2,1-b]thiazol-2-yl)phenyl)acetate (CAS 81950-37-0)
- N-([1,1'-Biphenyl]-2-yl)-2-((5-(4-chlorophenyl)-4-(p-tolyl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 332947-88-3)
- 2,3-Dibromobenzonitrile (CAS 34362-24-8)
- 2-(2,5-Difluorophenyl)-2,2-difluoroethan-1-ol (CAS 1581274-15-8)
- 2-(4-Bromophenyl)thiazole-4-carboxylic acid (CAS 21160-50-9)
- D-Ile17-Tirzepatide (CAS CATO-CPTD788917)
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