N-(6-Methyl-2,3,4,9-tetrahydro-1H-carbazol-1-ylidene)-1-phenylmethanamine CAS 115174-30-6
| CAS No. | 115174-30-6 |
| Molecular Formula | C20H20N2 |
| Molecular Weight | 288.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(6-Methyl-2,3,4,9-tetrahydro-1H-carbazol-1-ylidene)-1-phenylmethanamine (CAS 115174-30-6), molecular formula C20H20N2 and molecular weight 288.39 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of N-(6-Methyl-2,3,4,9-tetrahydro-1H-carbazol-1-ylidene)-1-phenylmethanamine (C20H20N2) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group. 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 aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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), N-(6-Methyl-2,3,4,9-tetrahydro-1H-carbazol-1-ylidene)-1-phenylmethanamine 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 | C20H20N2 |
| Molecular Weight | 288.39 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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.) | 1989 |
| Nitrogen Atoms | 2 |
Recommended Standards
- 4,4'-(2,3,5,6-Tetramethyl-1,4-phenylene)dipyridine (CAS 1124218-83-2)
- 2,2"-Dimethyl-[1,1':4',1"-terphenyl]-4,4"-diamine (CAS 1154654-11-1)
- N-Benzyl-N-(2-(pyridin-4-yl)ethyl)aniline (CAS 112351-30-1)
- 3-(3,5-Dimethylphenyl)-2-sulfanylidene-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-4-one (CAS 1156110-81-4)
- (2-Phenyltetrahydro-2H-pyran-3-yl)methanamine (CAS 1210929-18-2)
- 3-Aminobenzimidamide dihydrochloride hydrate (CAS 128049-29-6)
- (R)-3-amino-2-((benzyloxy)methyl)propan-1-ol hydrochloride (CAS 1394849-30-9)
- 2-Amino-5-butyl-4-(3,4-dimethoxyphenyl)-6-phenylnicotinonitrile (CAS 331980-19-9)
- Methyl 5-bromoisoquinoline-3-carboxylate (CAS 1300033-87-7)
- 6-Ethoxy-2,3-difluorobenzoic acid (CAS 1431329-81-5)
- Methyl (2S,3R)-2,3-Dihydroxy-3-phenylpropanoate (CAS 124649-67-8)
- 2-Bromo-N-(2-(pyrrolidin-1-yl)ethyl)thiazole-4-carboxamide (CAS 867333-36-6)
- 2-(Methylthio)ethyl acrylate (CAS 4836-09-3)
- Des-Gln24-Tirzepatide (CAS CATO-CPTD788949)
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