2-(3-cyclopropyl-1H-pyrazol-1-yl)benzonitrile CAS 1248441-89-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1248441-89-5 |
| Molecular Formula | C13H11N3 |
| Molecular Weight | 209.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(3-cyclopropyl-1H-pyrazol-1-yl)benzonitrile (CAS 1248441-89-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H11N3. Molecular weight: 209.25 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H11N3 |
| Molecular Weight | 209.25 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- Methyl (6-isopropylpyrimidin-4-yl)glycinate (CAS 1248430-31-0)
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- (1-Methyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridin-3-yl)(3-(piperidine-1-carbonyl)piperidin-1-yl)methanone hydrochloride (CAS 1160245-29-3)
- 1-(1,1-Difluoro-2-hydroxy-2-phenylethyl)-4-(dimethylamino)pyridin-1-ium bromide (CAS 368873-76-1)
- 2,6-Difluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid (CAS 1008119-07-0)
- 2-((6-(4-Chlorophenyl)-3-cyano-4-(3,4-dimethoxyphenyl)pyridin-2-yl)thio)-N-(4-methoxy-2-nitrophenyl)acetamide (CAS 332127-47-6)
- Dimethyl (2S,3S)-2,3-Difluorosuccinate (CAS 222312-03-0)
- Semaglutide impurity 70 (CAS CATO-C4X-222670)
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