1,2-bis(4-pyridyl)ethylene CAS 13362-78-2
| CAS No. | 13362-78-2 |
| Molecular Formula | C12H22N2 |
| Molecular Weight | 194.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 1,2-bis(4-pyridyl)ethylene (C12H22N2) contains a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 194.32 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
1,2-bis(4-pyridyl)ethylene (CAS 13362-78-2), molecular formula C12H22N2 and molecular weight 194.32 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 1,2-bis(4-pyridyl)ethylene 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 | C12H22N2 |
| Molecular Weight | 194.32 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1960 |
| Nitrogen Atoms | 2 |
Related bis Standards
- 4-(4-Pyridyl)thiazole-2(3H)-thione (CAS 77168-63-9)
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- 4-(4-Methyl-3-pyridyl)benzonitrile (CAS 1187168-21-3)
- 4-(4-Methyl-2-pyridyl)benzonitrile (CAS 1187168-55-3)
- 2-(2-Pyridyl)indole (CAS 13228-40-5)
- trans-2-(3-pyridyl)cyclopropanecarbonyl azide (CAS 1431304-36-7)
- 1-(2-Pyridyl)-1H-indole (CAS 3419-91-8)
- 2-(4-Pyridyl)indole (CAS 21182-07-0)
Recommended Standards
- n-(Cyclohex-3-en-1-ylmethyl)-1-methylpyrrolidin-3-amine (CAS 1248402-48-3)
- N-((6-azaspiro[2.5]Octan-1-yl)methyl)-N-methylcyclopropanamine (CAS 1339505-47-3)
- n-(Bicyclo[2.2.1]heptan-2-yl)-1-methylpyrrolidin-3-amine (CAS 1247941-16-7)
- 1-(Pyrrolidin-1-ylmethyl)-6-azaspiro[2.5]Octane (CAS 1339519-58-2)
- N-(2-{[2,5-bis(2,2,2-trifluoroethoxy)phenyl]formamido}ethyl)-3-methylbutanamide (CAS 338404-50-5)
- n,n-Diethyl-2-(piperidin-4-yl)ethane-1-sulfonamide hydrochloride (CAS 1181458-29-6)
- 5-Butyl-4-fluoro-1H-pyrazol-3(2H)-one (CAS 319459-73-9)
- IKK EPSILON-IN-1 (CAS 1292310-49-6)
- Ethyl 3-aminoisoxazole-4-carboxylate (CAS 182424-36-8)
- (S)-tert-Butyl 8-chloro-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepine-3-carboxylate (CAS 889458-80-4)
- 2-Cyclobutyl-6-nitro-[1,2,4]triazolo[1,5-a]pyridine (CAS 1823630-58-5)
- 5,5''-Diiodo-2,2':5',2''-terselenophene (CAS 878028-16-1)
- Methyl 2-(3-methylisoxazole-5-carboxamido)-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate (CAS 946286-63-1)
- Peptide Impurity 12 (CAS CATO-CPTD788812)
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