2,4-Dimethyl-N,N-diphenylaniline CAS 1228-80-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1228-80-4 |
| Molecular Formula | C20H19N |
| Molecular Weight | 273.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,4-Dimethyl-N,N-diphenylaniline (CAS 1228-80-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C20H19N. Molecular weight: 273.37 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C20H19N |
| Molecular Weight | 273.37 g/mol |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Related Dimethyl Standards
- 3,4-Dimethyl-N,N-diphenylaniline (CAS 173460-10-1)
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Recommended Standards
- 1,1-Dimethylethyl 4-[2-(2-aminoethoxy)ethyl]-1-piperazinecarboxylate (CAS 1181972-47-3)
- N-(4-Cyclopropoxy-3-(methylthio)phenyl)methanesulfonamide (CAS 1243320-39-9)
- [(1-ethyl-5-methyl-1h-pyrazol-4-yl)methyl][2-(3-methoxyphenyl)ethyl]amine (CAS 1173085-38-5)
- Tert-butyl ((5-aminobicyclo[3.2.2]Nonan-1-yl)methyl)carbamate (CAS 2109049-49-0)
- 2-(1h-Pyrazol-3-yl)acetohydrazide (CAS 144677-14-5)
- L-Alanyl-D-alanine hydrochloride (CAS 56611-94-0)
- Dapagliflozin Impurity 55 (CAS CATO-C4X-113855)
- Loureirin B (CAS 119425-90-0)
- (3S,4R,5R)-3-Fluoro-5-(hydroxymethyl)tetrahydrofuran-2,4-diol (CAS 125155-51-3)
- Insulin Degludec Impurity 27 (CAS CATO-C4X-215727)
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