1,1'-Methylenebis(4-(dimethylamino)pyridin-1-ium) iodide CAS 93664-49-4
| CAS No. | 93664-49-4 |
| Molecular Formula | C15H22N4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 1,1'-Methylenebis(4-(dimethylamino)pyridin-1-ium) iodide (C15H22N4I) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, iodine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
1,1'-Methylenebis(4-(dimethylamino)pyridin-1-ium) iodide (CAS 93664-49-4), molecular formula C15H22N4I and molecular weight 385.27 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 1,1'-Methylenebis(4-(dimethylamino)pyridin-1-ium) iodide 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 | C15H22N4 2*I |
| Molecular Weight | 385.27 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 4 |
Related Methylenebis Standards
- 4,4′-Methylenebis(2,6-diethylphenyl isocyanate) (CAS 105442-35-1)
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- 4,4'-(Methylenebis(oxy))dianiline dihydrochloride (CAS 108299-45-2)
- 4,4＇-Methylenebis(2,6-di-tert-butylphenol) (CAS 118-82-1)
- 2,2＇-Methylenebis(6-Tert-Butyl-4-Methylphenol) (CAS 119-47-1)
- 1216547-21-5 3,3'-{Methylenebis[(4,1-phenylene)hydrazine-2,1-diyl]}di(cyclohex-2-en-1-one) DTXSID80724590 (CAS 1216547-21-5)
- 2,2′-Methylenebis[(4<I>S</I>)-4-tert-butyl-2-oxazoline] (CAS 132098-54-5)
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Recommended Standards
- 2-Acetamido-4-fluorotoluene (CAS 366-49-4)
- 3-(6-Phenylimidazo[2,1-b]thiazol-3-yl)-N-((tetrahydrofuran-2-yl)methyl)propanamide (CAS 1040671-74-6)
- 3-Chloro-7-nitroisoquinoline (CAS 1374652-71-7)
- 5-Methyl-N-(3-phenylpropyl)furo[3,2-b]pyridine-2-carboxamide (CAS 941969-23-9)
- 3-(o-Tolyl)-2,3-dihydroquinazolin-4(1H)-one (CAS 1086-23-3)
- Resveratrol 4-O-β-D-glucopyranoside (CAS 38963-95-0)
- 1-(3-Aminophenyl)-N-(2-(dimethylamino)ethyl)-N-methylmethanesulfonamide (CAS 1409907-68-1)
- 2-(3,5-Dimethyl-1H-pyrazol-1-yl)-5-ethyl-6-methylpyrimidin-4(1H)-one (CAS 65004-41-3)
- tert-Butyl {4-[4-(trifluoromethyl)benzyl]piperidin-4-yl}methylcarbamate (CAS 1707358-35-7)
- Tirzepatide Impurity 49 (CAS CATO-C4X-324049)
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