4-(Iodomethyl)-1-methyl-pyrrolidin-2-one CAS 129352-63-2
| CAS No. | 129352-63-2 |
| Molecular Formula | C6H10INO |
| Molecular Weight | 239.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4-(Iodomethyl)-1-methyl-pyrrolidin-2-one is closely related to an amide group, a hydroxyl group, an ether linkage, iodine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
4-(Iodomethyl)-1-methyl-pyrrolidin-2-one (CAS 129352-63-2) is a high-purity analytical reference standard with the molecular formula C6H10INO and a molecular weight of 239.05 g/mol.
Structurally, 4-(Iodomethyl)-1-methyl-pyrrolidin-2-one (C6H10INO) contains an amide group, a hydroxyl group, an ether linkage, iodine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 239.05 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C6H10INO |
| Molecular Weight | 239.05 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) | 2.0 |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
Related Iodomethyl Standards
- 4-(Iodomethyl)-2-methylthiazole (CAS 105687-33-0)
- 3-(iodomethyl)-1-methyl-piperidine (CAS 1042152-71-5)
- 4-Iodomethyl-1-methyl-piperidine (CAS 1353989-49-7)
- trans-1-(iodomethyl)-4-methyl-cyclohexane (CAS 1537877-82-9)
- (Iodomethyl)cycloheptane (CAS 226723-95-1)
- 2-(iodomethyl)-1-oxaspiro[3.3]heptane (CAS 1847452-90-7)
- 1-(iodomethyl)-2-oxabicyclo[2.2.1]heptane (CAS 2168758-02-7)
- 1-(iodomethyl)-2-oxabicyclo[3.1.1]heptane (CAS 2387221-08-9)
Recommended Standards
- [5-Fluoro-2-(morpholin-4-ylmethyl)phenyl]boronic acid (CAS 1292755-44-2)
- 3-Fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2(1H)-one (CAS 1333319-76-8)
- 6-Bromopyrimidine-4-sulfonic acid (CAS 1209459-36-8)
- (3-Fluoro-4-(morpholinomethyl)phenyl)boronic acid (CAS 1333388-00-3)
- 1-(5-(1,3-Dioxolan-2-yl)thiophen-2-yl)hexan-1-one (CAS 898771-88-5)
- 2-Benzyl-5-(trifluoromethyl)pyrazol-3-amine (CAS 1174306-59-2)
- 1-(1-Phenylethyl)piperazine (CAS 69628-75-7)
- 4 inverted exclamation marka-bromobiphenyl-4-carboxylic acid methyl ester 89901-03-1 Methyl 4'-bromo[1,1'-biphenyl]-4-carboxylate akos bar-2392 methyl 4'-bromobiphenyl-4-carboxylate, 95% methyl 4-(4-bromophenyl)benzoate methyl 4-(4-bromophenyl)benzoate, 4'-bromo-4-(methoxycarbonyl)biphenyl (CAS 89901-03-1)
- 3-(2-Ethoxyethyl)-5,6-dihydro-4H-pyrrolo[3,2-d]isoxazole (CAS 603067-44-3)
- 2-((3-Fluoropyridin-2-yl)oxy)ethan-1-amine (CAS 1341996-10-8)
- Sofosbuvir Impurity 105 (CAS 1946820-91-2)
- 3-(methylthio)propyl (methanesulfonate) (CAS 232944-38-6)
- 5-(Chloromethyl)-3-nitro-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrazole (CAS 2738982-26-6)
- [14-31]-Semaglutide (CAS CATO-C4X-2226262)
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