(4aR,9bR)-2,5-Dimethyl-2,3,4,4a,5,9b-hexahydro-1H-pyrido[4,3-b]indole CAS 57684-92-1
| CAS No. | 57684-92-1 |
| Molecular Formula | C13H18N2 |
| Molecular Weight | 202.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 202.30 g/mol gives (4aR,9bR)-2,5-Dimethyl-2,3,4,4a,5,9b-hexahydro-1H-pyrido[4,3-b]indole distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies (4aR,9bR)-2,5-Dimethyl-2,3,4,4a,5,9b-hexahydro-1H-pyrido[4,3-b]indole (CAS 57684-92-1), a certified reference material (molecular formula C13H18N2, MW 202.30 g/mol) for analytical method development and quality control.
(4aR,9bR)-2,5-Dimethyl-2,3,4,4a,5,9b-hexahydro-1H-pyrido[4,3-b]indole (C13H18N2) 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), (4aR,9bR)-2,5-Dimethyl-2,3,4,4a,5,9b-hexahydro-1H-pyrido[4,3-b]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 | C13H18N2 |
| Molecular Weight | 202.30 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Nitrogen Atoms | 2 |
Recommended Standards
- (3-Benzyl-3-azabicyclo[3.1.0]Hexan-6-yl)methanamine (CAS 720680-79-5)
- (4aR,9bS)-2,3,4,4a,5,9b-Hexahydro-2,8-dimethyl-1H-pyrido[4,3-b]indole (CAS 251646-41-0)
- (2,3,6,7-Tetrahydro-1H,5H-pyrido[3,2,1-ij]quinolin-9-yl)methanamine (CAS 500731-75-9)
- (4aR,9bS)-2,8-dimethyl-1H,2H,3H,4H,4aH,5H,9bH-pyrido[4,3-b]indole (CAS 85202-17-1)
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