2-(1-Cyclopropyl-1H-pyrazol-3-yl)acetonitrile CAS 2417988-90-8
| CAS No. | 2417988-90-8 |
| Molecular Formula | C8H9N3 |
| Molecular Weight | 147.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-(1-Cyclopropyl-1H-pyrazol-3-yl)acetonitrile under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
2-(1-Cyclopropyl-1H-pyrazol-3-yl)acetonitrile (CAS 2417988-90-8), molecular formula C8H9N3 and molecular weight 147.18 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C8H9N3, 2-(1-Cyclopropyl-1H-pyrazol-3-yl)acetonitrile contains a nitrogen-containing heterocyclic scaffold, a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 147.18 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H9N3 |
| Molecular Weight | 147.18 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Nitrogen Atoms | 3 |
Related Cyclopropyl Standards
- 3-Cyclopropyl-1-methyl-1H-pyrazole-5-carbonitrile (CAS 1170414-02-4)
- 5-Cyclopropyl-1-methyl-1H-pyrazole-3-carbonitrile (CAS 1177227-87-0)
- 3-Cyclopropyl-3-oxopropanoic-d5 Acid Methyl Ester (CAS 1346600-53-0)
- 4-Cyclopropyl-1-methyl-1H-imidazole-2-carbonitrile (CAS 1403766-85-7)
- 5-Cyclopropyl-1-methyl-1H-imidazole-2-carbonitrile (CAS 1403766-95-9)
- Cyclopropyl(2-pyridyl)methanone (CAS 57276-28-5)
- Cyclopropyl(4-pyridyl)methanone (CAS 39512-48-6)
- 4-Cyclopropyl-2-methylaniline (CAS 1202161-11-2)
Recommended Standards
- 2-((2-Aminophenyl)amino)acetonitrile (CAS 60093-60-9)
- 2-(1-Methylpyrrolidin-2-ylidene)malononitrile (CAS 53583-60-1)
- 1-methyl-1H-pyrrolo[3,2-b]pyridin-5-amine (CAS 947688-70-2)
- 2-(3,4-Diaminophenyl)acetonitrile (CAS 79545-12-3)
- (R)-2-((tert-Butoxycarbonyl)amino)-3-fluoropropanoic acid (CAS 76399-81-0)
- (R)-4-(2,2,2-Trifluoro-1-hydroxyethyl)benzoic acid (CAS 150821-42-4)
- 2-(2-Fluoro-4-((methylsulfonyl)methyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1382136-98-2)
- 4-Cyano-N-(5-methylthiazol-2-yl)benzamide (CAS 797016-38-7)
- 1,3-Dibromo-4,6-difluoro-2-iodobenzene (CAS 1805471-65-1)
- 2-Iodo-N-(1-phenylethyl)acetamide (CAS 868255-01-0)
- Erucin (4-(Methylthiol)-1-(Isothiocyanato)butane) (CAS 4430-36-8)
- 3-Benzyl-1-cyclooctyl-4-hydroxypyridin-2(1H)-one (CAS 478247-80-2)
- (R)-1-(3,5-dichlorophenyl)-2,2-dimethylpropan-1-amine (CAS 1388795-59-2)
- D-Ser39-Tirzepatide (CAS CATO-CPTD788679)
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 18665070610 / Nicole.chen@cato-chem.com