2-(Pyridin-2-yl)acetimidamide CAS 51451-47-9
| CAS No. | 51451-47-9 |
| Molecular Formula | C7H9N3 |
| Molecular Weight | 135.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 2-(Pyridin-2-yl)acetimidamide (C7H9N3) is characterized by a nitrile group, an aromatic ring system. 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 aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
2-(Pyridin-2-yl)acetimidamide (CAS 51451-47-9) is a high-purity analytical reference standard with the molecular formula C7H9N3 and a molecular weight of 135.17 g/mol.
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-(Pyridin-2-yl)acetimidamide 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 | C7H9N3 |
| Molecular Weight | 135.17 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1971 |
| Nitrogen Atoms | 3 |
Related Pyridin Standards
- 2-(Pyridin-3-yl)acetimidamide (CAS 474310-74-2)
- 2-(Pyridin-4-yl)acetimidamide (CAS 885953-93-5)
- (E)-3-(Pyridin-2-yl)prop-2-en-1-ol (CAS 113985-52-7)
- (E)-3-(Pyridin-3-yl)prop-2-en-1-ol (CAS 120277-39-6)
- 1-(Pyridin-3-yl)cyclopropan-1-ol (CAS 1250291-36-1)
- 1-(Pyridin-4-yl)cyclopropan-1-ol (CAS 1250550-58-3)
- 1-(Pyridin-3-yl)propan-1-one (CAS 1570-48-5)
- 2-(Pyridin-2-yl)propanal (CAS 162895-00-3)
Recommended Standards
- 2-(1-Hydrazonoethyl)pyridine (CAS 59742-91-5)
- 2-(1-Ethyl-1h-imidazol-2-yl)acetonitrile (CAS 63928-03-0)
- 1H,2H,3H,4H-Pyrido[2,3-b]pyrazine (CAS 35808-40-3)
- 2,3-Dihydro-1H-pyrrolo[2,3-b]pyridin-4-amine (CAS 83683-83-4)
- ethyl 2-phenyl-2-(piperidin-1-yl)acetate (CAS 7550-06-3)
- 2-Cyclohexylethanethioamide (CAS 1016791-35-7)
- 4,6-Dichloro-3,8-dimethyl-1H-pyrazolo[3,4-b]quinoline (CAS 1228245-57-5)
- N1-[2-(4-chloro-3,5-dimethylphenoxy)-5-(trifluoromethyl)phenyl]-2-chloroacetamide (CAS 218156-28-6)
- 2-(1-piperazin-1-ylethyl)-1,3-benzothiazole dihydrochloride (CAS 1052551-34-4)
- Ethyl 2-(4-(2-chlorophenyl)-3-methyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl)acetate (CAS 861205-99-4)
- 3,5-Bis(2-oxopyrrolidin-1-yl)benzoic acid (CAS 537657-84-4)
- 2-Methyl-2-phenoxypropanamide (CAS 35368-78-6)
- N-(3-Chlorobenzyl)-4-(isopentyloxy)aniline (CAS 1040689-12-0)
- Semaglutide impurity 46 (CAS CATO-C4X-222646)
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