3-(Azetidin-3-yl)pyridazine CAS 1237171-05-9
| CAS No. | 1237171-05-9 |
| Molecular Formula | C7H9N3 |
| Molecular Weight | 135.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 3-(Azetidin-3-yl)pyridazine is closely related to a nitrile group, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 3-(Azetidin-3-yl)pyridazine (CAS 1237171-05-9), a certified reference material (molecular formula C7H9N3, MW 135.17 g/mol) for analytical method development and quality control.
Structurally, 3-(Azetidin-3-yl)pyridazine (C7H9N3) contains a nitrile group, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 135.17 g/mol, it falls into the low-molecular-weight range. 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.
As a certified reference material (CRM), 3-(Azetidin-3-yl)pyridazine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
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.) | 1990 |
| Nitrogen Atoms | 3 |
Related Azetidin Standards
- 2-(Azetidin-3-yl)pyrimidine (CAS 1236861-61-2)
- 2-(Azetidin-3-yl)pyrazine (CAS 1236861-70-3)
- 2-(Azetidin-1-yl)pyridine (CAS 262352-58-9)
- 3-(Azetidin-2-yl)pyridine (CAS 62247-27-2)
- 1-(azetidin-1-yl)-2-chloroethan-1-one (CAS 63177-41-3)
- 2-(Azetidin-3-yl)-2,2-difluoroethan-1-ol (CAS 1783698-04-3)
- 1-(azetidin-3-yl)-4-methyl-1H-pyrazole (CAS 1311569-50-2)
- 1-(Azetidin-3-ylmethyl)-1H-imidazole (CAS 278789-05-2)
Recommended Standards
- (1-Ethyl-1H-pyrazol-4-yl)acetonitrile (CAS 1238437-27-8)
- 1-Propyl-1H-pyrazole-3-carbonitrile (CAS 1245773-20-9)
- 1-(Pyrimidin-5-yl)cyclopropan-1-amine (CAS 1217340-83-4)
- 2-(1-Methyl-1H-pyrazol-4-yl)propanenitrile (CAS 1249609-23-1)
- 4-(2-Ethylbutanoyl)-3-methyl-1-phenyl-1H-pyrazol-5(4H)-one (CAS 403842-67-1)
- N-[2-(4-Chloro-2-methylphenoxy)ethyl]-2-ethyl-6-methylaniline (CAS 1040684-31-8)
- 2-(M-tolyl)propan-1-ol (CAS 1481100-04-2)
- 5-Methoxy-2-nitrophenylacetic Acid (CAS 20876-29-3)
- 4-{[(9R)-9-Hydroxy-2-azatricyclo[9.4.0.0³,⁸]pentadeca-1(11),3,5,7,12,14-hexaene-2-carbonyl]amino}butanoic acid (CAS 1523541-97-0)
- Clofarabine Impurity 13 (CAS 1904-98-9)
- 3-(Pyridin-4-yl)oxazolidin-2-one (CAS 488720-30-5)
- 2,3,4,5-Tetrahydro-1H-benzo[d]azepine-1,7-diol (CAS 1257108-42-1)
- 3-(((tert-Butoxycarbonyl)amino)methyl)-4-fluorobenzoic acid (CAS 1780994-55-9)
- Semaglutide Impurity 143 (CAS CATO-C4X-2226143)
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