4-Ethyl-1-methylpyrrolidin-2-one CAS 199851-83-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 199851-83-7 |
| Molecular Formula | C7H13NO |
| Molecular Weight | 127.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-Ethyl-1-methylpyrrolidin-2-one (CAS 199851-83-7) pharmaceutical standards reference standard. Molecular formula: C7H13NO. Molecular weight: 127.18 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H13NO |
| Molecular Weight | 127.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 2014 |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
- 5-ethyl-3-methylpyrrolidin-2-one (CAS 1215126-78-5)
- 3-Ethyl-3-methylpyrrolidin-2-one (CAS 175698-04-1)
- 1-(2-Methylpyrrolidin-1-yl)ethan-1-one (CAS 18912-61-3)
- 1-(1-Methylpyrrolidin-2-yl)ethanone (CAS 54969-35-6)
- 1-Ethyl-4-methylpyrrolidin-2-one (CAS 222423-29-2)
- 4-ethyl-4-methylpyrrolidin-2-one (CAS 209265-55-4)
- 1-Ethyl-4-methylpyrrolidin-3-amine (CAS 1384429-61-1)
- 4-Ethyl-1-methylpyrrolidin-3-amine (CAS 1444103-38-1)
Recommended Standards
- 4-Butylazetidin-2-one (CAS 30217-27-7)
- 4-Ethyl-2-piperidinone (CAS 50549-26-3)
- 4-Azaspiro[2.5]Octan-6-ol (CAS 2155853-23-7)
- (5-methoxy-1H-indazol-6-yl)boronic acid (CAS 2304635-77-4)
- 2,6-Diethyl-N-(2-propoxyethyl)aniline (CAS 61874-13-3)
- 1-(3-Fluorobenzyl)-4-(furan-2-yl)-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 439120-70-4)
- 5-Chloro-1-ethyl-1H-pyrazole (CAS 1427020-01-6)
- 2,6-Diethylnaphthalene (CAS 59919-41-4)
- 5,5-Dimethyl-2-(prop-1-en-2-yl)-1,3,2-dioxaborinane (CAS 676593-24-1)
- Insulin Degludec Impurity 1 (CAS 843666-26-2)
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