1-Methyl-[4,4'-bipyridin]-1-ium CAS 22906-73-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 22906-73-6 |
| Molecular Formula | C11H12N2 |
| Molecular Weight | 172.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Methyl-[4,4'-bipyridin]-1-ium (CAS 22906-73-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H12N2. Molecular weight: 172.23 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H12N2 |
| Molecular Weight | 172.23 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Nitrogen Atoms | 2 |
Related Methyl Standards
- [2,2'-Bipyridin]-6(1H)-one (CAS 101001-90-5)
- [2,3'-Bipyridin]-2'(1'H)-one (CAS 101002-01-1)
- [2,4'-Bipyridin]-3-ol (CAS 103851-73-6)
- [3,3'-Bipyridin]-6(1H)-one (CAS 1111109-65-9)
- [4,4'-Bipyridin]-3-ol (CAS 1308649-78-6)
- [2,2'-Bipyridin]-4-ol (CAS 14712-32-4)
- [3,3'-Bipyridin]-5-ol (CAS 15862-23-4)
- [2,2'-Bipyridin]-5-ol (CAS 1802-32-0)
Recommended Standards
- 1H-Pyrrolo[2,3-b]pyridine, 1-(cyclopropylmethyl)- (CAS 418795-20-7)
- 1-Methyl-1,2,3,4-tetrahydroquinoline-4-carbonitrile (CAS 72594-75-3)
- 1-Amino-2-(aminomethyl)naphthalene (CAS 204253-76-9)
- 11-(Pyrrolidin-1-yl)-7,8,9,10-tetrahydro-6H-cyclohepta[b]quinoline (CAS 5782-93-4)
- 4-N-decyloxy-2-fluoroacetophenone (CAS 203066-87-9)
- Goserelin Impurity 17 (CAS CATO-C4X-192017)
- Ticagrelor impurity 162 HCl (CAS 1643378-54-4)
- 4-(Piperidin-3-ylmethyl)aniline dihydrochloride (CAS 1359702-23-0)
- (2,3-Dihydrobenzofuran-3-yl)methanol (CAS 68224-03-3)
- Palmitoyl Tripeptide-1 TFA salt (CAS 2803375-47-3)
Why CATO?
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