1-(2-Bromophenyl)carbonyl-4-methylpiperazine CAS 331845-66-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 331845-66-0 |
| Molecular Formula | C12H15BrN2O |
| Molecular Weight | 283.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1-(2-Bromophenyl)carbonyl-4-methylpiperazine (CAS 331845-66-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C12H15BrN2O. Molecular weight: 283.16 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C12H15BrN2O |
| Molecular Weight | 283.16 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Bromophenyl Standards
- n-(3-Bromophenyl)piperidine-4-carboxamide (CAS 1016503-28-8)
- 2-((4-Bromophenyl)amino)-N-(cyclopropylmethyl)acetamide (CAS 1021053-80-4)
- 3-(2-bromophenyl)-2-[(dimethylamino)methyl]-3-hydroxypropanenitrile (CAS 1049606-74-7)
- 2-(4-Bromophenyl)-2-cyclopentylacetic acid (CAS 1082453-57-3)
- 1-(4-Bromophenyl)-2-(piperazin-1-yl)ethanone (CAS 109607-56-9)
- Methyl1-(4-bromophenyl)cyclopentane-1-carboxylate (CAS 1236357-64-4)
- 1-(2-Bromophenyl)cyclohexane-1-carboxylic acid (CAS 1260652-56-9)
- (S)-1-(1-(4-Bromophenyl)ethyl)tetrahydropyrimidin-2(1H)-one (CAS 1313367-24-6)
Recommended Standards
- 1-(2-Bromobenzoyl)-1,4-diazepane (CAS 815650-74-9)
- 1-(3-Bromophenyl)cyclohexane-1-carboxylic acid (CAS 923130-21-6)
- (S)-2-(5-bromopyridin-2-yl)-4-(tert-butyl)-4,5-dihydrooxazole (CAS 2757083-26-2)
- 2-[(4,8-dimethyl-2-oxo-2h-chromen-7-yl)oxy]acetic acid (CAS 160600-35-1)
- 4-chloro-2-[(4-methylbenzyl)sulfonyl]-5,6,7,8-tetrahydroquinazoline (CAS 672951-61-0)
- (5-Chlorothiophen-2-yl)(thiazol-2-yl)methanone (CAS 1379312-60-3)
- 5-Fluoropyrimidin-2(1H)-one (CAS 2022-78-8)
- Tert-butyl 3-((methylthio)methyl)piperazine-1-carboxylate (CAS 2089381-05-3)
- 4-Hydroxybenzyl 6,7-dihydroxy-1,2,3,4-tetrahydroisoquinoline-1-carboxylate (CAS 63478-55-7)
- Insulin Degludec Impurity 7 (CAS CATO-C4X-21577)
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