2-pyridazin-4-ylacetonitrile CAS 1142927-95-4
| CAS No. | 1142927-95-4 |
| Molecular Formula | C6H11N3 |
| Molecular Weight | 125.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-pyridazin-4-ylacetonitrile is closely related to a nitrile group in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2-pyridazin-4-ylacetonitrile (CAS 1142927-95-4), molecular formula C6H11N3 and molecular weight 125.17 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 2-pyridazin-4-ylacetonitrile (C6H11N3) is characterized by a nitrile group. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-pyridazin-4-ylacetonitrile 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.
Physical & Chemical Properties
| Molecular Formula | C6H11N3 |
| Molecular Weight | 125.17 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 3 |
Related pyridazin Standards
- 2-(Pyridazin-4-yl)ethan-1-ol (CAS 131034-98-5)
- 1-(Pyridazin-3-yl)ethan-1-ol (CAS 164738-47-0)
- Pyridazin-4-ylboronic acid (CAS 1083326-29-7)
- Pyridazin-3-ylboronic acid (CAS 1175560-30-1)
- Methyl(pyridazin-4-ylmethyl)amine (CAS 165558-81-6)
- 1-(pyridazin-3-yl)ethan-1-one (CAS 1122-63-0)
- 1-(pyridazin-4-yl)ethan-1-one (CAS 50901-46-7)
- 2-(Pyridazin-3-yl)acetaldehyde (CAS 120455-88-1)
Recommended Standards
- 2-(2,2-dimethyloxetan-3-yl)acetonitrile (CAS 114042-00-1)
- ethyl(furan-3-ylmethyl)amine (CAS 1152879-05-4)
- 3-Allylpyrrolidin-2-one (CAS 113789-91-6)
- [1-(4-Methyl-1H-imidazol-2-yl)ethyl]amine dihydrochloride (CAS 1156884-70-6)
- Methyl Dihydroabietate (CAS 30968-45-7)
- 3,7-Dimethyl-2-phenylimidazo[1,2-a]pyridine (CAS 64270-43-5)
- 2-Methoxy-4-(2-methyl-imidazol-1-yl)-phenylamine (CAS 218301-72-5)
- 2,3-Dihydro-1H-cyclopenta[3,4]pyrazolo[1,5-a]pyridine (CAS 102220-54-2)
- 2-(Allylthio)-1-phenyl-1H-imidazole (CAS 478046-28-5)
- methyl 7-methyl-7H-pyrrolo[2,3-d]pyrimidine-4-carboxylate (CAS 1095822-18-6)
- 4-((2,5,6-Trimethylthieno[2,3-d]pyrimidin-4-yl)amino)benzoic acid hydrochloride (CAS 1179373-94-4)
- 6-Ethynylpyridin-3-amine hydrochloride (CAS 2089378-08-3)
- 6-Formylimidazo[1,2-b]pyridazine-3-carbonitrile (CAS 2001563-08-0)
- Semaglutide impurity 76 (CAS CATO-C4X-222676)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com