N-(1-Ethylpiperidin-3-yl)benzo[g]quinolin-4-amine CAS 127136-49-6
| CAS No. | 127136-49-6 |
| Molecular Formula | C20H23N3 |
| Molecular Weight | 305.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N-(1-Ethylpiperidin-3-yl)benzo[g]quinolin-4-amine (CAS 127136-49-6), a certified reference material (molecular formula C20H23N3, MW 305.42 g/mol) for analytical method development and quality control.
Structurally, N-(1-Ethylpiperidin-3-yl)benzo[g]quinolin-4-amine (C20H23N3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 305.42 g/mol, it falls into the moderately-high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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), N-(1-Ethylpiperidin-3-yl)benzo[g]quinolin-4-amine 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 | C20H23N3 |
| Molecular Weight | 305.42 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Nitrogen Atoms | 3 |
Related N Standards
- 4-((4-(2-Ethylpiperidin-1-yl)phenyl)amino)-4-oxobutanoic acid (CAS 842970-12-1)
- 4-[(2-ethylpiperidin-1-yl)sulfonyl]benzoic acid (CAS 436091-83-7)
- 5-((2-Ethylpiperidin-1-yl)sulfonyl)-1,3-dimethylpyrimidine-2,4(1H,3H)-dione (CAS 874806-37-8)
- 1,3-Bis(2-ethylpiperidin-1-yl)propane-1,3-dione (CAS 565165-65-3)
- 1251923-98-4 N-(1-ethylpiperidin-4-yl)-N-methyl-octahydro-1H-indole-2-carboxamide Z234895281 (CAS 1251923-98-4)
- 4-((4-((2-Ethylpiperidin-1-yl)methyl)phenyl)amino)-4-oxobutanoic acid (CAS 842970-16-5)
- 1-(3-(1-Ethylpiperidin-2-yl)pyridin-2-yl)-4-methylpiperazine (CAS 1352530-81-4)
- 5-(1-Ethylpiperidin-2-yl)-4-methyl-2-(piperidin-1-yl)pyridine (CAS 1352539-86-6)
Recommended Standards
- Tert-butyl ((1-(pyridin-3-ylmethyl)piperidin-4-yl)methyl)carbamate (CAS 1253403-51-8)
- tert-Butyl {[1-(pyridin-4-ylmethyl)piperidin-4-yl]methyl}carbamate (CAS 1286263-67-9)
- Tert-butyl 4-((4-aminobenzyl)amino)piperidine-1-carboxylate (CAS 1189106-71-5)
- Tert-butyl ((1-(pyridin-2-ylmethyl)piperidin-4-yl)methyl)carbamate (CAS 1286264-59-2)
- 3-ethylpentan-2-ol (CAS 609-27-8)
- 4-Acetyl-N-(2-isopropylphenyl)benzenesulfonamide (CAS 1284730-41-1)
- 3-Chloro-4-cyanoisothiazole-5-carboxylic acid (CAS 269400-52-4)
- (4-Methanesulfonyl-3-methylphenyl)methanamine (CAS 694481-22-6)
- 4-(Dimethylamino)-2-phenylhexyl pyrimidine-5-carboxylate (CAS 823792-90-1)
- Methyl 8-nitroquinoxaline-6-carboxylate (CAS 1706445-46-6)
- 6-Methoxy-2,2-dimethylhexanoic acid (CAS 1566238-41-2)
- (S)-1-(6-Methylpyridazin-3-yl)ethan-1-ol (CAS 1953158-27-4)
- (S)-N-(1-(4-fluorophenyl)ethyl)cyclopropanamine hydrochloride (CAS 2407312-04-1)
- Semaglutide impurity 48 (CAS CATO-C4X-222648)
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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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com