1-(3-Hydroxybutyl)pyrrolidin-2-one CAS 73486-66-5
| CAS No. | 73486-66-5 |
| Molecular Formula | C8H15NO2 |
| Molecular Weight | 157.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 157.21 g/mol gives 1-(3-Hydroxybutyl)pyrrolidin-2-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 1-(3-Hydroxybutyl)pyrrolidin-2-one (CAS 73486-66-5), a certified reference material (molecular formula C8H15NO2, MW 157.21 g/mol) for analytical method development and quality control.
Structurally, 1-(3-Hydroxybutyl)pyrrolidin-2-one (C8H15NO2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. 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 157.21 g/mol, it falls into the medium-molecular-weight range. 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.
CATO manufactures 1-(3-Hydroxybutyl)pyrrolidin-2-one 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 | C8H15NO2 |
| Molecular Weight | 157.21 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.) | 1977 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 1-(2-Naphthyl)methanamine (CAS 2018-90-8)
- 1-(3-Hydroxypropyl)-5-methylpyrrolidin-2-one (CAS 764718-04-9)
- 1-(2-Methoxypiperidin-1-yl)ethanone (CAS 63050-18-0)
- 1-(3-hydroxypropyl)piperidin-2-one (CAS 71533-22-7)
- 4-(3-aminophenyl)-4,5-dihydro-1H-1,2,4-triazol-5-one (CAS 1016771-84-8)
- 2-Cycloheptyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 931583-43-6)
- (1-(6-Methylpyridazin-3-yl)pyrrolidin-2-yl)methanol (CAS 1251256-16-2)
- N-(4-(dimethylamino)phenyl)methacrylamide (CAS 2918-68-5)
- tert-Butyl 2-(hydroxymethyl)-8-azaspiro[4.5]decane-8-carboxylate (CAS 1341039-86-8)
- 1-(2-Chlorophenyl)-2-Fluoro-2-Propen-1-One (CAS 506437-48-5)
- 915924-67-3 [5-(Propan-2-yl)-1,2,4-oxadiazol-3-yl]methanol DTXSID00650867 (CAS 915924-67-3)
- 2,2'-(5,5'-(2,6-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[1,2-b:4,5-b']dithiophene-4,8-diyl)bis(thiophene-5,2-diyl))bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane) (CAS 1942110-76-0)
- 2-(4-Aminopiperidin-1-yl)-n-cyclopropylacetamide dihydrochloride (CAS 1172357-47-9)
- Semaglutide Impurity 150 xTFA (CAS CATO-C4X-2226150)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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