2,3-Di(pyridin-4-yl)oxirane CAS 74431-40-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 74431-40-6 |
| Molecular Formula | C12H10N2O |
| Molecular Weight | 198.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2,3-Di(pyridin-4-yl)oxirane (CAS 74431-40-6) pharmaceutical standards reference standard. Molecular formula: C12H10N2O. Molecular weight: 198.22 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H10N2O |
| Molecular Weight | 198.22 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1978 |
| Nitrogen Atoms | 2 |
Related Di Standards
- 1-(Methyl(pyridin-4-yl)amino)-1H-pyrrole-2-carbonitrile (CAS 111225-36-6)
- (E)-2-((2-(Pyridin-2-yl)hydrazono)methyl)pyridine (CAS 21945-37-9)
- 1-(Pyridin-2-yl)-2-(pyridin-4-yl)ethan-1-one (CAS 30162-35-7)
- 1,2-Bis(pyridin-2-yl)ethan-1-one (CAS 59576-32-8)
- 1,2-Di(pyridin-3-yl)ethan-1-one (CAS 6339-93-1)
- 2-((2-(Pyridin-2-yl)hydrazono)methyl)pyridine (CAS 2215-33-0)
- 2-(5-Methyl-3-(pyridin-3-yl)-1H-pyrazol-1-yl)acetonitrile (CAS 2095410-80-1)
- 2-(Pyridin-2-yl)-1-(pyridin-3-yl)ethan-1-one (CAS 59576-33-9)
Recommended Standards
- 2,3,4-Trimethoxy-6-methylphenol (CAS 39068-88-7)
- 2,3-Dimethoxy-5,6-dimethylbenzene-1,4-diol (CAS 776-33-0)
- 2,2'-(Pyridazine-3,6-diylbis(azanediyl))bis(ethan-1-ol) (CAS 65456-22-6)
- 3-[2-(2,4-Dichloro-3,5-dimethylphenoxy)ethyl]-piperidine hydrochloride (CAS 1220016-59-0)
- (R)-2-Amino-4-pentynoic Acid Hydrochloride (CAS 87205-47-8)
- 1-(2-(Hydroxymethyl)phenyl)piperidin-4-ol hydrochloride (CAS 1189437-95-3)
- (R)-3-azaspiro[5.5]Undecan-7-amine dihydrochloride (CAS 2306254-00-0)
- 1,3-Adamantanediol diacrylate (CAS 81665-82-9)
- 5-Bromo-2-chloro-3-(dimethoxymethyl)pyridine (CAS 928653-74-1)
- Palmitoyl Pentapeptide-4 (CAS 214047-00-4)
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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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com