BRD-4770 CAS 1374601-40-7
| CAS No. | 1374601-40-7 |
| Molecular Formula | C25H23N3O3 |
| Molecular Weight | 413.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies BRD-4770 (CAS 1374601-40-7), a certified reference material (molecular formula C25H23N3O3, MW 413.47 g/mol) for analytical method development and quality control.
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, BRD-4770 is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 413.47 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
CATO manufactures BRD-4770 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 | C25H23N3O3 |
| Molecular Weight | 413.47 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 3 |
Recommended Standards
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- Fmoc-Atc-OH (CAS 135944-08-0)
- (2s,3r)-1-(((9h-Fluoren-9-yl)methoxy)carbonyl)-3-phenylpyrrolidine-2-carboxylic acid (CAS 1579983-87-1)
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- Styrene-α,β,β-d3 (stabilized with hydroquinone) (CAS 3814-93-5)
- Methyl 2-cyanocyclopropanecarboxylate (CAS 171055-07-5)
- 3-(tert-butoxy)cyclobutan-1-one (CAS 30830-28-5)
- Tert-butyl (1-(6-chloropyridin-2-yl)piperidin-4-yl)carbamate (CAS 596817-41-3)
- 4-((2-Hydroxy-3-methoxybenzylidene)amino)-3-(pyridin-2-yl)-1H-1,2,4-triazole-5(4H)-thione (CAS 497823-49-1)
- ethyl (2R)-2-amino-2-cyclopentyl-acetate (CAS 223473-31-2)
- Octadeca-10,12-dienoic acid (CAS 22880-03-1)
- semaglutide (CAS 782487-28-9)
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