1-(4-Chloro-2-fluorophenyl)-4-(2-nitrophenyl)piperazine CAS 2006276-87-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2006276-87-3 |
| Molecular Formula | C16H15ClFN3O2 |
| Molecular Weight | 335.76 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(4-Chloro-2-fluorophenyl)-4-(2-nitrophenyl)piperazine (CAS 2006276-87-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H15ClFN3O2. Molecular weight: 335.76 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C16H15ClFN3O2 |
| Molecular Weight | 335.76 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 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
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Recommended Standards
- 3-{4-[(4-Chlorophenyl)thio]-3-nitrophenyl}acrylic acid (CAS 175278-52-1)
- 2-((4-Fluorobenzyl)amino)-2-oxoethyl 2-(4-chlorophenyl)acetate (CAS 757208-57-4)
- (Z)-3-(2-((4-chlorophenyl)thio)-5-nitrophenyl)acrylic acid (CAS 175278-51-0)
- N,2-Bis((1H-indol-3-yl)methylene)hydrazinecarbothioamide (CAS 920493-16-9)
- 5,6-Dihydro-4,4,6-trimethyl-2-vinyl-1,3(4H)-oxazine (CAS 23878-88-8)
- 3-Amino-5-methoxypyridin-4-ol dihydrochloride (CAS 1105675-64-6)
- 4-(3-((4-Methylpiperazin-1-yl)methyl)benzoyl)benzonitrile (CAS 898788-46-0)
- 2,4-Difluoro-N-(4-((phenylsulfinyl)methyl)phenyl)benzamide (CAS 477710-62-6)
- 2-(5-Bromo-3-formyl-1H-indol-1-yl)acetamide (CAS 510716-35-5)
- Semaglutide（sodium salt） (CAS CATO-C4X-222619)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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