(S)-3-Isobutylpyrrolidine CAS 1260619-35-9
| CAS No. | 1260619-35-9 |
| Molecular Formula | C8H17N |
| Molecular Weight | 127.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (S)-3-Isobutylpyrrolidine is closely related to an organic framework in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(S)-3-Isobutylpyrrolidine (CAS 1260619-35-9), molecular formula C8H17N and molecular weight 127.23 g/mol, is a CATO reference standard with documented purity and traceability.
(S)-3-Isobutylpyrrolidine (C8H17N) contains an organic framework. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), (S)-3-Isobutylpyrrolidine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C8H17N |
| Molecular Weight | 127.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
Related S Standards
- 2-Isobutylpyrrolidine (CAS 124602-03-5)
- 3-Isobutylpyrrolidine hydrochloride (CAS 959238-03-0)
- (S)-5-Isobutylpyrrolidine-2,4-dione (CAS 53618-00-1)
- (S)-1-Isobutylpyrrolidine-2-carboxamide (CAS 166173-85-9)
- (R)-1-Isobutylpyrrolidine-2-carboxamide (CAS 259538-02-8)
- 4-Isobutylpyrrolidine-3-carboxylic acid (CAS 1343845-75-9)
Recommended Standards
- (2-Cyclopropyl-ethyl)-isopropyl-amine (CAS 1249835-30-0)
- (R)-3-(tert-Butyl)pyrrolidine (CAS 1260619-42-8)
- 1-Cyclobutylbutan-1-amine (CAS 1270355-60-6)
- (R) -2- (2- Methylpropyl) -pyrrolidine (CAS 124575-33-3)
- 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)isoquinolin-1-amine (CAS 1626337-92-5)
- Methyl 3-(dibromomethyl)picolinate (CAS 1029720-23-7)
- Fmoc-D-hLys(Boc)-OH (CAS 1434054-86-0)
- 2,6-Dimethyl-4-(2-{[3-(trifluoromethyl)phenyl]sulfanyl}acetyl)phenyl N,N-dimethylcarbamate (CAS 344279-80-7)
- 3-(4-Ethoxymethylene-1,3-dioxo-3,4-dihydro-1H-isoquinolin-2-yl)-N-(2-fluoro-phenyl)-benzenesulfonamide (CAS 554407-64-6)
- 2-Fluoro-N-methyl-1H-purin-6-amine (CAS 630103-42-3)
- 5-(4-fluoro-2-methyl-phenyl)-1-oxa-3,9-diazaspiro[5.5]undecan-2-one (CAS 2412839-53-1)
- N-Butyl-2-iodobenzamide (CAS 97010-04-3)
- 5-Hydroxytetrahydro-2H-pyran-3-carboxylic acid (CAS 1314938-99-2)
- Semaglutide impurity 70 (CAS CATO-C4X-222670)
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