Pyridinium, 4-ethenyl-1-methyl-, methyl sulfate , polymer with ethenylbenzene CAS 67924-11-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 67924-11-2 |
| Molecular Formula | C8H10N CH3O4S C8H8 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Pyridinium, 4-ethenyl-1-methyl-, methyl sulfate , polymer with ethenylbenzene (CAS 67924-11-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H10N CH3O4S C8H8. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H10N CH3O4S C8H8 |
| Molecular Weight | 335.42 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Pyridinium Standards
- N-pyridinium triflate (CAS 107263-95-6)
- Pyridinium, 5-ethenyl-1,2-dimethyl-, chloride , polymer with 5-ethenyl-2-methylpyridine (CAS 125715-38-0)
- Pyridinium, 4,4′,4′′,4′′′-(21H,23H-porphine-5,10,15,20-tetrayl)tetrakis[1-ethyl- (CAS 149270-91-7)
- Pyridinium Formate (CAS 15066-28-1)
- Pyridinium hexafluorophosphate (CAS 16941-15-4)
- Pyridinium, 3,3′,3′′,3′′′-(21H,23H-porphine-5,10,15,20-tetrayl)tetrakis[1-ethyl-, tetrachloride (CAS 211360-11-1)
- Pyridinium, 4-(Hydroxymethyl)-1-(phenylmethyl)-, chloride (CAS 219975-80-1)
- Pyridinium, 2,2′,2′′,2′′′-(21H,23H-porphine-5,10,15,20-tetrayl)tetrakis[1-ethyl-, tetrachloride (CAS 223723-78-2)
Recommended Standards
- Methyl 2-ethyl-7-methoxy-1,3-benzoxazole-5-carboxylate (CAS 1221792-17-1)
- tert-Butyl (2-cyclohexyl-1-(4-(2-hydroxypropan-2-yl)-5-oxotetrahydrofuran-2-yl)ethyl)carbamate (CAS 125016-14-0)
- Tetrachloroacetone (CAS 16995-35-0)
- (4-(5-(Chloromethyl)-1,2,4-oxadiazol-3-yl)phenyl)((2S,6R)-2,6-dimethylmorpholino)methanone (CAS 1186662-45-2)
- Relugolix Impurity 178 (CAS CATO-C4X-2429178)
- 1-(4-(Trifluoromethyl)pyrimidin-2-yl)piperidine-4-carboxylic acid (CAS 465514-39-0)
- Biotinyl-CBP501 Affinity Peptide trifluoroacetate salt (CAS 2022956-39-2)
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