Neu2000 CAS 640290-67-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 640290-67-1 |
| Molecular Formula | C15H8F7NO3 |
| Molecular Weight | 383.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Neu2000 (CAS 640290-67-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C15H8F7NO3. Molecular weight: 383.22 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C15H8F7NO3 |
| Molecular Weight | 383.22 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
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- 8-Bromo-3-methyl-7-(2-(pyrimidin-2-ylthio)ethyl)-3,7-dihydro-1h-purine-2,6-dione (CAS 476482-16-3)
- 4,5,6,7-Tetramethyl-1H-benzo[d]imidazole (CAS 106148-67-8)
- 1-Boc-3-methyl-6-fluoro-1H-pyrazolo[3,4-b]pyridine (CAS 920036-29-9)
- 2-[(3,4-difluorophenyl)methyl]-2-methylpyrrolidine hydrochloride (CAS 2059931-95-0)
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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