2-(1-(p-Tolyl)-1H-pyrazol-5-yl)pyridine CAS 1269293-93-7
| CAS No. | 1269293-93-7 |
| Molecular Formula | C15H13N3 |
| Molecular Weight | 235.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C15H13N3, 2-(1-(p-Tolyl)-1H-pyrazol-5-yl)pyridine contains a nitrogen-containing heterocyclic scaffold, a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 235.28 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
2-(1-(p-Tolyl)-1H-pyrazol-5-yl)pyridine (CAS 1269293-93-7), molecular formula C15H13N3 and molecular weight 235.28 g/mol, is a CATO reference standard with documented purity and traceability.
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-(p-Tolyl)-1H-pyrazol-5-yl)pyridine 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 | C15H13N3 |
| Molecular Weight | 235.28 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 3 |
Related p Standards
- 4-(1-(p-Tolyl)-1H-pyrazol-5-yl)pyridine (CAS 1269291-28-2)
- 3-(1-(p-Tolyl)-1H-pyrazol-5-yl)pyridine (CAS 1269293-95-9)
- 3-(3-(p-Tolyl)-1H-pyrazol-5-yl)pyridine (CAS 1459805-83-4)
- 1-(m-Tolyl)isoquinolin-3(2H)-one (CAS 61561-62-4)
- 1-(o-Tolyl)isoquinolin-3(2H)-one (CAS 89721-01-7)
- 1-(p-Tolyl)isoquinolin-3(2H)-one (CAS 61561-63-5)
- 2-(P-tolyl)-1H-indole-3-carbaldehyde (CAS 68945-00-6)
- 3-(p-Tolyl)isoquinolin-4-ol (CAS 60058-28-8)
Recommended Standards
- (3S,4R)-Methyl 4-(4-methoxyphenyl)pyrrolidine-3-carboxylate (CAS 1269260-01-6)
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- 3-[(Diethylamino)carbonyl]benzoic Acid Methyl Ester (CAS 126926-38-3)
- 2-(4-(Pyridin-4-yl)piperazin-1-yl)propanoic acid (CAS 1270671-65-2)
- Tert-butyl methyl(4-(3-(trifluoromethyl)benzyl)piperidin-4-yl)carbamate (CAS 1983938-18-6)
- H-Glu(EDANS)-Pro-Leu-Phe-Ala-Glu-Arg-Lys(DABCYL)-OH (CAS 1914987-47-5)
- Dimethyl 1-(2-(4-methoxyphenyl)-2-oxoethyl)-1H-1,2,3-triazole-4,5-dicarboxylate (CAS 1350929-61-1)
- N-(4-((5-(1H-Imidazol-1-yl)pentyl)oxy)phenyl)benzamide (CAS 88138-05-0)
- 2-Phenyl-5,6-dihydro-4H-pyrrolo[3,4-d]thiazole (CAS 954241-29-3)
- 4-Ethyl-7-methyl-5-(2-oxopropoxy)-2h-chromen-2-one (CAS 314742-55-7)
- 3-(Pyrrolidin-3-yl)oxazolidine-2,4-dione hydrochloride (CAS 1864057-54-4)
- (Z)-2-Methyl-4-(naphthalen-2-ylmethylene)oxazol-5(4H)-one (CAS 219322-57-3)
- Eriochrome Blue Black R (CAS 2538-85-4)
- Liraglutide (14-31)TFA Salt (CAS CATO-C4X-19927)
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