2-Benzyl-3-chloroquinoxaline CAS 49568-78-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 49568-78-7 |
| Molecular Formula | C15H11ClN2 |
| Molecular Weight | 254.71 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Benzyl-3-chloroquinoxaline (CAS 49568-78-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C15H11ClN2. Molecular weight: 254.71 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C15H11ClN2 |
| Molecular Weight | 254.71 g/mol |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1971 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Benzyl Standards
- 2-Chloroquinoxaline-6-sulfonyl chloride (CAS 877078-00-7)
- Ethyl 3-chloroquinoxaline-2-carboxylate (CAS 49679-45-0)
- methyl 3-chloroquinoxaline-6-carboxylate (CAS 948833-63-4)
- 2-Chloroquinoxaline-6-carbonyl chloride (CAS 1134-51-6)
- Methyl 3-chloroquinoxaline-2-carboxylate (CAS 1085940-92-6)
- Methyl 8-chloroquinoxaline-6-carboxylate (CAS 1706443-28-8)
- Methyl 2-chloroquinoxaline-5-carboxylate (CAS 2092029-47-3)
- Methyl 2-chloroquinoxaline-6-carboxylate (CAS 2090584-49-7)
Recommended Standards
- 2-[4-(4-Chlorophenyl)piperazin-1-yl]acetic acid (CAS 946757-68-2)
- 2-Benzyl-4-chloroquinazoline (CAS 414863-57-3)
- 2-[(5-chlorothiophen-2-yl)methanesulfonyl]acetic acid (CAS 851175-94-5)
- 1-(3,4-dimethylphenyl)-4-methyl-1H-pyrazolo[3,4-d]pyridazine-7-thiol (CAS 1105198-31-9)
- 4-Methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol (CAS 1398414-30-6)
- 2-(3-Nitrophenyl)phenol (CAS 71022-84-9)
- N-Nitroso Trazodone Impurity 45 (CAS CATO-C4X-177245)
- 4-ethylpiperazine-1-carbonyl chloride (CAS 53788-12-8)
- 3-Phenyl-4,5-dihydro-1H-pyrazole (CAS 936-48-1)
- Semaglutide impurity 269 (CAS CATO-C4X-2226269)
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