3-cyclobutyl-3-oxopropanenitrile CAS 118431-89-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 118431-89-3 |
| Molecular Formula | C7H9NO |
| Molecular Weight | 123.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-cyclobutyl-3-oxopropanenitrile (CAS 118431-89-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H9NO. Molecular weight: 123.15 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H9NO |
| Molecular Weight | 123.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 4,5-Dimethylpyridin-3-ol (CAS 1160993-97-4)
- 1-(Hydroxymethyl)-3-methylenecyclobutane-1-carbonitrile (CAS 1187595-38-5)
- 2-Ethylpyridin-4-ol (CAS 1159817-56-7)
- 4,4-dimethyl-2-(methylamino)pentanoic acid (CAS 1310079-62-9)
- 2-(3,5-Dimethylpiperidine-1-carbonyl)benzoic acid (CAS 297137-51-0)
- 0486AD 1185302-76-4 2-Methyl-N-phenyl-N-(2,3,4,5-tetrahydro-1,4-benzoxazepin-7-ylmethyl)propanamide hydrochloride C20H25ClN2O2 (CAS 1185302-76-4)
- 2-Morpholino-4H-pyrimido[2,1-a]isoquinolin-4-one (CAS 168425-64-7)
- 3-chloro-4-[(4-methyl-4H-1,2,4-triazol-3-yl)sulfanyl]aniline (CAS 1019390-95-4)
- (1R,3R,5R,6R)-Ethyl 3-((tert-butyldimethylsilyl)oxy)bicyclo[3.1.0]hexane-6-carboxylate (CAS 2139228-53-6)
- Peptide Impurity 24 (CAS CATO-CPTD788824)
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