1-(2-Chlorophenyl)cyclobutanecarbonitrile CAS 28049-59-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 28049-59-4 |
| Molecular Formula | C11H10ClN |
| Molecular Weight | 191.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(2-Chlorophenyl)cyclobutanecarbonitrile (CAS 28049-59-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H10ClN. Molecular weight: 191.66 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H10ClN |
| Molecular Weight | 191.66 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chlorophenyl Standards
- 2-(4-Chlorophenyl)-4-methyl-1H-pyrrole (CAS 1346240-94-5)
- 1-(3-Chlorophenyl)cyclobutane-1-carbonitrile (CAS 28049-60-7)
- 1-(3-Chlorophenyl)-2,2-difluoroethan-1-amine (CAS 1271477-83-8)
- 2-(3-Chlorophenyl)-2,2-difluoroethan-1-amine (CAS 780769-50-8)
- 2-(4-Chlorophenyl)-2,2-difluoroethan-1-amine (CAS 730913-16-3)
- 3-Chlorophenyl carbonochloridate (CAS 49782-76-5)
- 4-Chlorophenyl chloroformate (CAS 7693-45-0)
- (3-Chlorophenyl)phosphonic acid (CAS 5431-34-5)
Recommended Standards
- 1-(2-Chlorobenzyl)-1H-pyrrole (CAS 23694-46-4)
- 1-(3-Chloro-2-methylphenyl)-1H-pyrrole (CAS 83140-95-8)
- (7-Chloronaphthalen-1-yl)methanamine (CAS 703394-90-5)
- 3,3-Bis(methylsulfanyl)-2-(4-nitrophenyl)prop-2-enenitrile (CAS 29866-34-0)
- 1-(2-Bromovinyl)-3-methylbenzene (CAS 115665-69-5)
- Indole-6-boronic acid pinacol ester, 97% (CAS 642494-36-8)
- trans-2-Undecen-1-ol (CAS 75039-84-8)
- 4-(2-Ethoxyphenyl)-4-oxobutanoic acid (CAS 39595-35-2)
- (E)-N'-[(2,4-Dichlorophenyl)methoxy]-N-{thieno[2,3-d]pyrimidin-4-yl}methanimidamide (CAS 477846-36-9)
- Cyclopeptide-5 (CAS 197172-76-2)
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