2,2-Dimethyl-1,2-dihydroquinoline CAS 14465-61-3
| CAS No. | 14465-61-3 |
| Molecular Formula | C11H13N |
| Molecular Weight | 159.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
2,2-Dimethyl-1,2-dihydroquinoline (CAS 14465-61-3), molecular formula C11H13N and molecular weight 159.23 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C11H13N, 2,2-Dimethyl-1,2-dihydroquinoline contains a nitrogen-containing heterocyclic scaffold, a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 159.23 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.
CATO manufactures 2,2-Dimethyl-1,2-dihydroquinoline 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 | C11H13N |
| Molecular Weight | 159.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 2-Methyl-4-phenylbut-3-yn-2-amine (CAS 143767-97-9)
- 7'-Methylspiro[cyclopropane-1,3'-indoline] (CAS 1461708-50-8)
- tert-Butyl 3-(methylamino)propanoate (CAS 143707-72-6)
- 5'-Methylspiro[cyclopropane-1,3'-indoline] (CAS 1461714-36-2)
- sec-Butyl methylcarbamate (CAS 93472-60-7)
- 2-Hydroxycyclohexanecarboxylic Acid (cis- and trans- mixture) (CAS 609-69-8)
- [1,1'-Biphenyl]-4-yl(4-nitrophenyl)methanone (CAS 6317-76-6)
- 2-(3,5-Difluorophenyl)-3-methylbutan-2-ol (CAS 1340095-95-5)
- Ethyl 4-[(2,5-dimethylphenyl)sulfanyl]-2-phenyl-5-pyrimidinecarboxylate (CAS 477854-64-1)
- 3-(3-oxabicyclo[3.1.0]hexan-1-yl)prop-2-ynoic acid (CAS 2001676-72-6)
- 2-(3-(Methoxymethyl)phenyl)pyrrolidine (CAS 1477888-57-5)
- (S)-4-Phenyl-2-(quinolin-8-yl)-4,5-dihydrooxazole (CAS 220628-99-9)
- (5-((4-Fluorophenyl)thio)-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)methyl (4-chlorophenyl)carbamate (CAS 318239-66-6)
- Peptide Impurity 13 (CAS CATO-CPTD788813)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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