NAN-190 hydrobromide, 98% CAS 115338-32-4
| CAS No. | 115338-32-4 |
| Molecular Formula | C23H27N3O3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 474.40 g/mol gives NAN-190 hydrobromide, 98% distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
NAN-190 hydrobromide, 98% (CAS 115338-32-4), molecular formula C23H27N3O3HBr and molecular weight 474.40 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C23H27N3O3HBr, NAN-190 hydrobromide, 98% contains a steroid core, an amide group, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 474.40 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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), NAN-190 hydrobromide, 98% 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 | C23H27N3O3 HBr |
| Molecular Weight | 474.40 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Recommended Standards
- N-(5-(2-Methoxyphenyl)-1,3,4-oxadiazol-2-yl)-3-methylisoxazole-5-carboxamide (CAS 946319-14-8)
- 3-(Difluoromethyl)-6-hydroxy-2-methylisonicotinonitrile (CAS 1804490-54-7)
- N-(5-Chloro-2-methylphenyl)-2-(pyrrolidin-1-yl)acetamide (CAS 890599-09-4)
- 7-phenyl-3H,4H,5H-pyrrolo[3,2-d]pyrimidin-4-one (CAS 71435-39-7)
- 2,4-dichloro-5-fluoro-3-methylquinoline (CAS 1259438-60-2)
- Methyl (2E)-3-(2-bromo-4-methylphenyl)prop-2-enoate (CAS 66192-28-7)
- 6-Maleimidocaproic acid sulfo-NHS (CAS 103848-61-9)
- 1-(1-Hydroxypropan-2-yl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbonitrile (CAS 1515756-60-1)
- 2-(Dimethylamino)-4-(trifluoromethyl)phenol (CAS 1022251-43-9)
- Proinsulin C-Peptide (55-89) (human) (CAS 11097-48-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com