25005-97-4 Pyrazine, 2,3,5,6-tetra-2-pyridinyl- Pyrazine, tetra-2-pyridinyl- 2,3,5,6-Tetrakis(2-pyridyl)pyrazine CAS 25005-97-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 25005-97-4 |
| Molecular Formula | C24H46N6 |
| Molecular Weight | 418.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 25005-97-4 Pyrazine, 2,3,5,6-tetra-2-pyridinyl- Pyrazine, tetra-2-pyridinyl- 2,3,5,6-Tetrakis(2-pyridyl)pyrazine (CAS 25005-97-4) pharmaceutical standards reference standard. Molecular formula: C24H46N6. Molecular weight: 418.66 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C24H46N6 |
| Molecular Weight | 418.66 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, 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.) | 1964 |
| Nitrogen Atoms | 6 |
Related Pyrazine Standards
- 4-((2-(Pyrazine-2-carbonyl)hydrazono)methyl)phenyl 2-bromobenzoate (CAS 765296-72-8)
- 5,5'-(Pyrazine-2,6-diyl)diisophthalicacid (CAS 2757730-24-6)
- 2-(Pyrazine-2-carboxamido)-N-(4-(trifluoromethoxy)benzyl)oxazole-4-carboxamide (CAS 1396802-93-9)
- 2-(Pyrazine-2-carboxamido)-N-(4-(trifluoromethoxy)phenyl)oxazole-4-carboxamide (CAS 1396793-35-3)
- 4-((2-(Pyrazine-2-carbonyl)hydrazono)methyl)phenyl 4-ethoxybenzoate (CAS 767339-10-6)
- 2-(Pyrazine-2-carboxamido)-N-(thiophen-2-yl)-6,7-dihydrothiazolo[5,4-c]pyridine-5(4H)-carboxamide (CAS 1351641-31-0)
- 2-(Pyrazine-2-carboxamido)-N-(pyridin-4-ylmethyl)oxazole-4-carboxamide (CAS 1396852-51-9)
- 1-Methyl-1'-(pyrazine-2-carbonyl)spiro[indoline-3,4'-piperidin]-2-one (CAS 1360412-04-9)
Recommended Standards
- N5,N5'-Dihexyl-1H,1'H-[2,2'-bipyrrole]-5,5'-bis(carbothioamide) (CAS 653575-26-9)
- racemic-2-Di-t-butylphosphino-1,1'-binaphthyl 255836-67-0 1,1'-BINAPHTHYL-2-YLDI-TERT-BUTYLPHOSPHINE;2-(DI-TERT-BUTYLPHOSPHINO)-1,1'-BINAPHTHYL;2-(DI-TERT-BUTYLPHOSPHINO)-1,1-BINAPHTHYL;PHOSPHINE, [1,1'-BINAPHTHALEN]-2-YLBIS(1,1-DIMETHYLETHYL)-;RAC-2-(DI-T-BUTYLPHOSPHINO)-1,1'-BINAPHTHYL;RAC-2-(DI-TERT-BUTYLPHOSPHINO)-1,1'-BINAPHTHYL;RACEMIC-2-DI-T-BUTYLPHOSPHINO-1,1'-BINAPHTHYL;RACEMIC-2-DI-TERT-BUTYLPHOSPHINO-1,1-BINAPHTHYL;TRIXIEPHOS;[1,1'-BINAPHTHALEN]-2-YLDI-TERT-BUTYLPHOSPHINE SC11283 (CAS 255836-67-0)
- N2,N4-Bis(2,6-diisopropylphenyl)pentane-2,4-diimine (CAS 210832-39-6)
- 3-(3-Chlorophenyl)pyrrolidin-3-ol (CAS 736879-17-7)
- 3-(1-Ethylpiperidin-2-yl)-5,6-dihydro-4H-pyrrolo[3,2-d]isoxazole (CAS 603068-02-6)
- N1-cyclohexyl-N1-ethyl-2-(trifluoromethyl)benzene-1,4-diamine (CAS 1220016-64-7)
- Anthracene-9,10-dimethanol (CAS 10273-85-5)
- Phenyl(pyridin-4-yl)methanamine dihydrochloride (CAS 423761-55-1)
- Xanomeline Impurity 11 (CAS 131987-69-4)
- Peptide Impurity 24 (CAS CATO-CPTD788824)
Why CATO?
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