1-(Pyridin-3-yl)cyclopentane-1-carbonitrile CAS 143619-68-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 143619-68-5 |
| Molecular Formula | C11H12N2 |
| Molecular Weight | 172.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(Pyridin-3-yl)cyclopentane-1-carbonitrile (CAS 143619-68-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H12N2. Molecular weight: 172.23 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H12N2 |
| Molecular Weight | 172.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | 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.) | 1998 |
| Nitrogen Atoms | 2 |
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- 5-(Pyridin-3-yl)pyrimidin-2-amine (CAS 1111112-11-8)
Recommended Standards
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- N-Ethyl-6-methylpyridin-2-amine (CAS 39179-00-5)
- Propargyl-PEG3-amine (CAS 932741-19-0)
- 7-Oxaspiro[3.5]nonan-1-amine hydrochloride (CAS 1823375-28-5)
- 4-Amino-2,6-dimethyl-6H-pyrrolo[3,4-d]pyrimidine-7-carboxylic acid (CAS 1369155-82-7)
- 7-Hydroxy-3-(4-methoxyphenoxy)-2-(trifluoromethyl)-4H-chromen-4-one (CAS 302952-79-0)
- 4-(1-Methyl-1h-1,2,4-triazol-5-yl)-2-nitroaniline (CAS 1249332-57-7)
- Polymyxin B nonapeptide TFA (CAS 2220175-42-6)
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