3,3-Dimethylpyrrolidin-2-one hydrochloride CAS 1259030-41-5
| CAS No. | 1259030-41-5 |
| Molecular Formula | C6H11NO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 3,3-Dimethylpyrrolidin-2-one hydrochloride is closely related to an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
3,3-Dimethylpyrrolidin-2-one hydrochloride (CAS 1259030-41-5), molecular formula C6H11NOHCl and molecular weight 149.62 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 3,3-Dimethylpyrrolidin-2-one hydrochloride (C6H11NOHCl) contains an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 149.62 g/mol, it falls into the low-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 3,3-Dimethylpyrrolidin-2-one hydrochloride 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 | C6H11NO HCl |
| Molecular Weight | 149.62 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.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Dimethylpyrrolidin Standards
- (1,2-Dimethylpyrrolidin-2-yl)methanol (CAS 100742-04-9)
- 1,4-Dimethylpyrrolidin-3-one (CAS 102236-33-9)
- 1,5-Dimethylpyrrolidin-3-one (CAS 102236-34-0)
- 2-(2,2-Dimethylpyrrolidin-1-yl)acetic acid (CAS 1048920-76-8)
- 4-(2,2-Dimethylpyrrolidin-1-yl)piperidine (CAS 1061682-59-4)
- (4,4-Dimethylpyrrolidin-2-yl)methanol (CAS 1073283-04-1)
- (Z)-2-(4,4-Dimethylpyrrolidin-2-ylidene)-1-(pyridin-4-yl)ethanone (CAS 113021-09-3)
- (R)-4,4-Dimethylpyrrolidin-3-ol hydrochloride (CAS 1152110-88-7)
Recommended Standards
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- 3-Bromo-5-fluoro-4-hydroxybenzaldehyde (CAS 185345-46-4)
- Phthalate-Mix 6 (CAS CATO-MPAE111706-TO)
- (R)-1-(5-Chloro-2-(difluoromethoxy)phenyl)ethan-1-amine (CAS 1344934-50-4)
- 4-(Trifluoromethyl)indoline-2,3-dione (CAS 386-73-2)
- 3-{[(Butan-2-yl)amino]methyl}phenol hydrochloride (CAS 1240569-53-2)
- 5-Bromo-3-chloro-2-fluorobenzonitrile (CAS 1000577-76-3)
- (Cys2)-Neuropeptide Y-8-aminooctanoyl-(D-Cys27)-Neuropeptide Y (25-32) (H-3298.0500) (CAS 128806-04-2)
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