6-Methyl-3,4-diphenylpyridazine CAS 13340-82-4
| CAS No. | 13340-82-4 |
| Molecular Formula | C17H14N2 |
| Molecular Weight | 246.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 246.31 g/mol gives 6-Methyl-3,4-diphenylpyridazine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
6-Methyl-3,4-diphenylpyridazine (CAS 13340-82-4) is a high-purity analytical reference standard with the molecular formula C17H14N2 and a molecular weight of 246.31 g/mol.
Structurally, 6-Methyl-3,4-diphenylpyridazine (C17H14N2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 246.31 g/mol, it falls into the medium-molecular-weight range. 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 6-Methyl-3,4-diphenylpyridazine 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 | C17H14N2 |
| Molecular Weight | 246.31 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1960 |
| Nitrogen Atoms | 2 |
Related Methyl Standards
- 4-Methyl-3,6-diphenylpyridazine (CAS 2242-68-4)
- 3,5-Diphenylpyridazine (CAS 1026-46-6)
- 3,6-Diphenylpyridazine (CAS 891-22-5)
- 1-Methyl-3,5-diphenylpyridazine-4(1H)-thione (CAS 59617-88-8)
- Ethyl 3,5-diphenylpyridazine-4-carboxylate (CAS 660423-56-3)
- 5,6-Diphenylpyridazine-3,4-dicarboxylic acid (CAS 253144-69-3)
Recommended Standards
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- 2-(2-Methoxyethyl)-1,2,3,4-tetrahydrobenzo[4,5]imidazo[1,2-a]pyrazin-8-amine (CAS 1322605-16-2)
- 2-(2-((1-Amino-1-oxopropan-2-yl)thio)thiazol-4-yl)acetic acid (CAS 1339344-80-7)
- Cy3 diacid(diso3) (CAS 146397-17-3)
- Cefixime Trihydrate (CAS 125110-14-7)
- Ethyl 2-aminocyclopropane-1-carboxylate (CAS 1500546-88-2)
- H-D-Dap(Boc)-OMe (CAS 363191-25-7)
- (2-(Dimethyl(9-phenyl-9H-carbazol-3-yl)silyl)phenyl)methanol (CAS 1244855-67-1)
- (E)-{2-[(4-chlorophenyl)sulfanyl]-2-methylpropylidene}(methoxy)amine (CAS 306979-71-5)
- 1,3,5-Trimethyl-1H-pyrrol-2(3H)-one (CAS 88571-44-2)
- Atrasentan Impurity 157 (CAS 1073727-25-9)
- 5-Hydroxy-1,2,3,4-tetrahydronaphthalene-1-carboxylic acid (CAS 405102-94-5)
- Des-[Gly]31-Semaglutide (CAS CATO-C4X-2226156)
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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