1-Ethyl-1-methyl-4-oxopiperidin-1-ium iodide CAS 77542-18-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 77542-18-8 |
| Molecular Formula | C8H16NO I |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Ethyl-1-methyl-4-oxopiperidin-1-ium iodide (CAS 77542-18-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H16NO I. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H16NO I |
| Molecular Weight | 269.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1979 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- (R)-2-(Pyrrolidin-3-yl)propan-2-amine (CAS 351362-84-0)
- 1-Methyl-1,2,3,4-tetrahydroquinoxaline Dihydrochloride (CAS 1259952-24-3)
- (3,5-Dimethyl-1H-pyrazol-4-ylmethyl)-methyl-amine (CAS 919347-92-5)
- 2-{4-oxo-6-phenyl-3h,4h-thieno[2,3-d]pyrimidin-3-yl}acetic acid (CAS 371233-49-7)
- N-[1-(2-MEthoxybenzyl)-2-methylpropyl]-4-methylbenzenesulfonamide (CAS 952959-32-9)
- N-(2-bromophenyl)-2-((3-cyano-4,6-dimethylpyridin-2-yl)thio)acetamide (CAS 332160-77-7)
- Semaglutide impurity 39 (CAS CATO-C4X-222639)
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