1-Methyl-2-phenyl-1H-indole-5-carbonitrile CAS 741709-19-3
| CAS No. | 741709-19-3 |
| Molecular Formula | C16H12N2 |
| Molecular Weight | 232.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-Methyl-2-phenyl-1H-indole-5-carbonitrile.
1-Methyl-2-phenyl-1H-indole-5-carbonitrile (CAS 741709-19-3), molecular formula C16H12N2 and molecular weight 232.28 g/mol, is a CATO reference standard with documented purity and traceability.
1-Methyl-2-phenyl-1H-indole-5-carbonitrile (C16H12N2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
CATO manufactures 1-Methyl-2-phenyl-1H-indole-5-carbonitrile 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 | C16H12N2 |
| Molecular Weight | 232.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 2 |
Recommended Standards
- 1-Methyl-2-phenyl-1H-indole-3-carbonitrile (CAS 87613-34-1)
- 1-Methylspiro[benzo[d][1,3]oxazine-4,4’-piperidin]-2(1H)-one (CAS 84060-10-6)
- 1-Methoxypyrene (CAS 34246-96-3)
- 1'-Methylspiro[benzo[e][1,3]oxazine-2,4'-piperidin]-4(3H)-one (CAS 77773-95-6)
- 2-Chloro-3-nitrobenzonitrile (CAS 34662-24-3)
- 2-Chloro-N-(4,6-dimethylpyrimidin-2-yl)acetamide (CAS 53456-49-8)
- [7-D-Leu]Cetrorelix (CAS CATO-C4X-201461)
- N-(3-Chloro-2-methylphenyl)-2-((3-ethyl-5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)thio)acetamide (CAS 335399-64-9)
- 2-(4-Benzoylbenzamido)-6-ethyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxamide hydrochloride (CAS 1177655-43-4)
- Mosapride Impurity 9 (CAS 108282-38-8)
- Fluvastatin Impurity 17 (CAS CATO-C4X-165117)
- 1-(2,3-Dimethylphenyl)-1H-pyrrole-2-carbaldehyde (CAS 37560-46-6)
- 3-Chloropyrazine 1-oxide (CAS 6863-76-9)
- D-β-Asp9-Tirzepatide (CAS CATO-CPTD788932)
Why CATO?
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