N-((Triphenylphosphoranylidene)vinylidene)aniline CAS 21385-80-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 21385-80-8 |
| Molecular Formula | C26H20NP |
| Molecular Weight | 377.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-((Triphenylphosphoranylidene)vinylidene)aniline (CAS 21385-80-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C26H20NP. Molecular weight: 377.42 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C26H20NP |
| Molecular Weight | 377.42 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 17.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Nitrogen Atoms | 1 |
Related N Standards
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- 6-(Triphenylphosphoranylidene)hexanoic acid (CAS 53036-80-9)
- 2-Methyl-4-(triphenylphosphoranylidene)oxazole-5(4H)-thione (CAS 76621-59-5)
- 1-Phenyl-2-(triphenylphosphoranylidene)ethanone (CAS 859-65-4)
- N-(Triphenylphosphoranylidene)benzimidamide (CAS 95804-09-4)
- 2-((Triphenylphosphoranylidene)amino)benzaldehyde (CAS 53170-68-6)
- 7-(Triphenylphosphoranylidene)heptanoic acid (CAS 52956-94-2)
- 3-Oxo-2-(triphenylphosphoranylidene)butanoic acid (CAS 184000-45-1)
Recommended Standards
- 5-[(4-Methoxyphenyl)methylidene]-3-phenyl-2-[(4H-1,2,4-triazol-4-yl)imino]-1,3-thiazolidin-4-one (CAS 478258-93-4)
- N'-[(1E)-(4-Nitrophenyl)methylidene]-4H,5H-naphtho[1,2-b]thiophene-2-carbohydrazide (CAS 861212-62-6)
- (Z)-3-(2-Ethoxyphenyl)-2-(4-(3-nitrophenyl)thiazol-2-yl)acrylonitrile (CAS 476669-20-2)
- 1-Bromo-2-(trifluoromethoxy)-4-(trifluoromethyl)benzene (CAS 1417566-67-6)
- (2R,3S)-5-Oxo-3-phenylpyrrolidine-2-carboxylic acid (CAS 246232-25-7)
- (R)-4-chloro-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidine-7-carboxylic acid (CAS 1777820-76-4)
- Ubrogepant D5 (CAS CATO-C4X-34025)
- N-((5-(4-Methoxyphenyl)isoxazol-3-yl)methyl)furan-2-carboxamide (CAS 953015-40-2)
- Propyl 2-(3-bromophenyl)-1H-benzo[d]imidazole-6-carboxylate (CAS 1416347-52-8)
- Liraglutide Impurity 14 TFA Salt (CAS CATO-C4X-199214)
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