6-Cyanospiro[3.3]heptane-2-carboxylic acid CAS 28114-89-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 28114-89-8 |
| Molecular Formula | C9H11NO2 |
| Molecular Weight | 165.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Cyanospiro[3.3]heptane-2-carboxylic acid (CAS 28114-89-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H11NO2. Molecular weight: 165.19 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H11NO2 |
| Molecular Weight | 165.19 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
| Nitrogen Atoms | 1 |
Related Cyanospiro Standards
- 1-Cyanospiro[2.4]heptane-1-carboxylic acid (CAS 1374509-59-7)
- 2-Cyanospiro[3.3]heptane-2-carboxylic acid (CAS 1487965-23-0)
- 2-Cyanospiro[3.4]octane-2-carboxylic acid (CAS 1469129-54-1)
- 5-Cyanospiro[2.3]hexane-5-carboxylic acid (CAS 1491982-69-4)
- 1-Cyanospiro[2.3]hexane-1-carboxylic acid (CAS 2166768-89-2)
- methyl 1-cyanospiro[2.4]heptane-1-carboxylate (CAS 724773-41-5)
- 2-Cyanospiro[3.5]nonane-2-carboxylic acid (CAS 1495416-47-1)
- Ethyl 1-cyanospiro[2.5]Octane-1-carboxylate (CAS 724773-39-1)
Recommended Standards
- 6-Amino-n,n-dimethylpyridine-3-carboxamide (CAS 827588-33-0)
- 6-Ethyl-7,8-dihydroimidazo[1,5-c]pyrimidin-5(6H)-one (CAS 743374-53-0)
- 6-Amino-N,N-dimethylpyridine-2-carboxamide (CAS 827589-21-9)
- 5-{[(Butan-2-yl)amino]methyl}-2-methoxyphenol hydrochloride (CAS 1240567-12-7)
- (5-Methylpyridin-2-yl)methanethiol (CAS 1378606-12-2)
- 2-[2-[[2-[Boc(methyl)amino]ethyl]amino]ethoxy]ethanol (CAS 1345680-97-8)
- 2-((3-Methoxybenzyl)thio)benzo[d]oxazole (CAS 604795-48-4)
- 3-(Bromomethyl)-6-(1,1-dimethylethyl)-2,4-dimethylphenol (CAS 93982-04-8)
- 2-(3,5-Dibromo-1H-1,2,4-triazol-1-yl)-N-isopropylacetamide (CAS 1427024-35-8)
- Semaglutide impurity 261 (CAS CATO-C4X-2226261)
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