N-(3-nitrobenzyl)-1,2,3,4-tetrahydronaphthalen-1-amine hydrobromide CAS 1609400-35-2
| CAS No. | 1609400-35-2 |
| Molecular Formula | C17H18N2O2 |
| Molecular Weight | N/A |
| 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 N-(3-nitrobenzyl)-1,2,3,4-tetrahydronaphthalen-1-amine hydrobromide.
N-(3-nitrobenzyl)-1,2,3,4-tetrahydronaphthalen-1-amine hydrobromide (CAS 1609400-35-2) is a high-purity analytical reference standard with the molecular formula C17H18N2O2HBr and a molecular weight of 363.25 g/mol.
The molecular framework of N-(3-nitrobenzyl)-1,2,3,4-tetrahydronaphthalen-1-amine hydrobromide (C17H18N2O2HBr) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage, bromine substitution. 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-(3-nitrobenzyl)-1,2,3,4-tetrahydronaphthalen-1-amine hydrobromide 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 | C17H18N2O2 HBr |
| Molecular Weight | 363.25 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related N Standards
- P-nitrobenzyl bromide (CAS 100-11-8)
- 4-nitrobenzyl chloride (CAS 100-14-1)
- 2-((4-Nitrobenzyl)thio)benzo[d]oxazole (CAS 100537-64-2)
- 2-[(4-Nitrobenzyl)thio]-1H-benzimidazole (CAS 100541-50-2)
- 2,5-Bis((4-nitrobenzyl)thio)-1,3,4-thiadiazole (CAS 101291-96-7)
- 1-(3-Nitrobenzyl)piperidin-4-one (CAS 1016507-83-7)
- N-(4-Nitrobenzyl)cyclopropanesulfonamide (CAS 1019855-82-3)
- n-(2-Nitrobenzyl)butan-2-amine (CAS 1021071-55-5)
Recommended Standards
- tert-Butyl 3-formyl-6-nitro-1H-indole-1-carboxylate (CAS 1058740-09-2)
- 2-Bromo-5-chloro-3-iodopyridine (CAS 1211535-24-8)
- 4-(3-Methyl-5-(trifluoromethyl)-1H-pyrazol-1-yl)aniline (CAS 374814-12-7)
- 2-Methyl-4-((5-methylisoxazol-3-yl)amino)-4-oxobut-2-enoic acid (CAS 917747-58-1)
- 3-(benzyloxy)-4-methoxy-5-methylbenzaldehyde (CAS 575444-12-1)
- 2-Nonylpyridine (CAS 10523-35-0)
- 2-(((3-Cyanophenyl)amino)methylene)malononitrile (CAS 67884-65-5)
- 7-(benzenesulfonyl)-2,4-dichloro-7H-pyrrolo[2,3-d]pyrimidine (CAS 1131992-22-7)
- (R)-1-(6-methylpyridin-3-yl)ethan-1-amine (CAS 1011558-01-2)
- Semaglutide Impurity 158 (x TFA Salt) (CAS CATO-C4X-2226158)
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