2-((1,2-Diphenylhydrazinyl)methyl)-6-methylpyridine CAS 32812-37-6
| CAS No. | 32812-37-6 |
| Molecular Formula | C19H19N3 |
| Molecular Weight | 289.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((1,2-Diphenylhydrazinyl)methyl)-6-methylpyridine (CAS 32812-37-6), molecular formula C19H19N3 and molecular weight 289.37 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, 2-((1,2-Diphenylhydrazinyl)methyl)-6-methylpyridine is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 289.37 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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-((1,2-Diphenylhydrazinyl)methyl)-6-methylpyridine 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 | C19H19N3 |
| Molecular Weight | 289.37 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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.) | 1966 |
| Nitrogen Atoms | 3 |
Related Diphenylhydrazinyl Standards
Recommended Standards
- 2-(2-Benzylphenoxy)-4-methylaniline (CAS 946774-29-4)
- 1-Piperidinecarboxylic acid, 4-(4-hydroxy-1-buten-1-yl)-, phenylmethyl ester (CAS 2007930-97-2)
- 2-(2-Benzylphenoxy)-5-methylaniline (CAS 946773-74-6)
- 1-Phenyl-3-(5,6,7,8-tetrahydronaphthalen-2-yl)-1h-pyrazol-5-amine (CAS 956505-57-0)
- 1-(Phenylsulfonyl)-1H-pyrrole-2-carbonyl chloride (CAS 86688-94-0)
- 2-(3-Acetylbenzyl)-1H-indazol-3(2H)-one (CAS 89438-63-1)
- [(2,4-dichlorophenyl)(pyridin-3-yl)methyl](methyl)amine (CAS 1306225-07-9)
- (2E)-3-{4-[(2-chloro-6-fluorophenyl)methoxy]phenyl}-N-[3-(dimethylamino)propyl]prop-2-enamide (CAS 477870-59-0)
- 5-Methoxythiazolo[5,4-d]pyrimidin-2-amine (CAS 920313-63-9)
- 5-Methylthiolane-2-carboxylic acid (CAS 1206675-27-5)
- 2-((3,5-Dichlorophenoxy)methyl)-1,3-dioxolane (CAS 1226303-59-8)
- 4-Ethoxy-N-(5-(isoxazol-5-yl)-1,3,4-oxadiazol-2-yl)benzamide (CAS 946281-53-4)
- 3-(3-Bromo-4-fluorobenzyl)piperidin-3-ol (CAS 1343946-22-4)
- Tirzepatide Impurity 47 (CAS CATO-C4X-324047)
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