1-Methyl-1-(4-nitrophenyl)ethylene CAS 1830-68-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1830-68-8 |
| Molecular Formula | C9H9NO2 |
| Molecular Weight | 163.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Methyl-1-(4-nitrophenyl)ethylene (CAS 1830-68-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H9NO2. Molecular weight: 163.17 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H9NO2 |
| Molecular Weight | 163.17 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Related Methyl Standards
- 4- Nitrophenyl Isocyanate(1-Isocyanato-4-nitrobenzene) (CAS 100-28-7)
- 2-Methyl-5-nitrophenyl isocyanide (CAS 1930-91-2)
- 2-MEthyl-4-nitrophenyl isocyanide (CAS 2920-24-3)
- 2-(2-Nitrophenyl)acetonitrile (CAS 610-66-2)
- 2-(3-Nitrophenyl)acetonitrile (CAS 621-50-1)
- 2-(4-Nitrophenyl)acetaldehyde (CAS 1460-05-5)
- 2-(2-Nitrophenyl)acetaldehyde (CAS 1969-73-9)
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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 13829788188 / jacky.chen@cato-chem.com