(E)-6-amino-4-methyl-5-((4-nitro-2-(trifluoromethyl)phenyl)diazenyl)-2-(phenylamino)nicotinonitrile CAS 1313823-87-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1313823-87-8 |
| Molecular Formula | C20H15F3N7O2 |
| Molecular Weight | 442.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (E)-6-amino-4-methyl-5-((4-nitro-2-(trifluoromethyl)phenyl)diazenyl)-2-(phenylamino)nicotinonitrile (CAS 1313823-87-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C20H15F3N7O2. Molecular weight: 442.37 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C20H15F3N7O2 |
| Molecular Weight | 442.37 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 15.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 7 |
Related E Standards
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- 3-Amino-6-ethyl-N-(3,4,5-trimethoxyphenyl)-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide (CAS 445269-18-1)
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Recommended Standards
- (+)-Catechin 5-gallate (CAS 128232-62-2)
- (2R,3S)-2-(3,4-Dihydroxyphenyl)-5,7-dihydroxychroman-3-yl 3,4,5-trihydroxybenzoate (CAS 25615-05-8)
- N-(4-chlorophenyl)-2-(2-(((4-chlorophenyl)thio)methyl)-1H-benzo[d]imidazol-1-yl)acetamide (CAS 339100-87-7)
- Feruloylputrescine (CAS 501-13-3)
- (2S,3S)-2-phenyloxetan-3-ol (CAS 87056-64-2)
- 4,4',4''-Trimethyl-2,2':6',2''-terpyridine (CAS 33354-75-5)
- 1-Methyl-1,2,3,4-tetrahydroquinoline-7-sulfonic acid (CAS 91795-62-9)
- Azepan-1-yl(3-chloro-5-(thiophen-2-yl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-2-yl)methanone (CAS 5678-77-3)
- Epinephrine /Adrenaline Impurity 119 (CAS CATO-C4X-1849119)
- Semaglutide-d8 Tetratrifluoroacetate (CAS CATO-C4X-222617)
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