3-[1-oxo-5-[3-(prop-2-ynylamino)propyl]isoindolin-2-yl]piperidine-2,6-dione CAS 2589697-99-2
| CAS No. | 2589697-99-2 |
| Molecular Formula | C19H21N3O3 |
| Molecular Weight | 339.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 3-[1-oxo-5-[3-(prop-2-ynylamino)propyl]isoindolin-2-yl]piperidine-2,6-dione (CAS 2589697-99-2), a certified reference material (molecular formula C19H21N3O3, MW 339.39 g/mol) for analytical method development and quality control.
The molecular framework of 3-[1-oxo-5-[3-(prop-2-ynylamino)propyl]isoindolin-2-yl]piperidine-2,6-dione (C19H21N3O3) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures 3-[1-oxo-5-[3-(prop-2-ynylamino)propyl]isoindolin-2-yl]piperidine-2,6-dione 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 | C19H21N3O3 |
| Molecular Weight | 339.39 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2001 |
| Nitrogen Atoms | 3 |
Related oxo Standards
- Prop-2-en-1-yl N-[2-(4-chlorophenyl)quinolin-4-yl]carbamate (CAS 338401-44-8)
- 3-[1-oxo-5-(3-prop-2-ynoxypropyl)isoindolin-2-yl]piperidine-2,6-dione (CAS 2589697-94-7)
- prop-2-ynyl N-[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]carbamate (CAS 2408797-67-9)
- Prop-2-en-1-yl 6-[4-(4-fluorophenyl)piperazin-1-yl]pyridine-3-carboxylate (CAS 339011-31-3)
- 3-[1-oxo-5-(2-prop-2-ynoxyethoxy)isoindolin-2-yl]piperidine-2,6-dione (CAS 2589696-92-2)
- 3-[1-oxo-6-(2-prop-2-ynoxyethoxy)isoindolin-2-yl]piperidine-2,6-dione (CAS 2589696-93-3)
- Prop-2-yn-1-yl 3-chloro-4-((4-chlorobenzyl)oxy)benzoate (CAS 1706429-00-6)
- Prop-2-yn-1-yl 4-((2,4-dichlorobenzyl)oxy)benzoate (CAS 1706444-97-4)
Recommended Standards
- 3,7-Dichloro-9H-fluoren-2-amine (CAS 885-47-2)
- 3-[4-(6-aminohex-1-ynyl)-1-oxo-isoindolin-2-yl]piperidine-2,6-dione (CAS 2414478-61-6)
- 3-(5-(4-Hydroxy-3-methoxybenzylidene)-4-oxo-2-thioxothiazolidin-3-yl)propanoic acid (CAS 7025-18-5)
- 3-Amino-2-(2-(2,4-dimethoxyphenyl)propyl)quinazolin-4(3H)-one (CAS 92617-47-5)
- 2-(4-methylpiperidin-3-yl)acetic acid hydrochloride (CAS 1955498-94-8)
- N,N-Diethylglycine methyl ester (CAS 30280-35-4)
- 2-(Bromomethyl)-6-cyano-5-(difluoromethyl)pyridine-3-acetic acid (CAS 1805475-55-1)
- Bisphenol F ethoxylate (2 EO/phenol) diacrylate (CAS 120750-67-6)
- 4-Bromo-2,6-dimethylphenyl carbonochloridate (CAS 203175-69-3)
- Torasemide Impurity 17 (CAS 5602-90-4)
- Inclisiran (CAS 1639324-58-5)
- Boc-Arg(Z)2-OH (CAS 51219-19-3)
- 2-((4-(Benzyloxy)benzyl)amino)ethan-1-ol (CAS 66803-29-0)
- Polymyxin B nonapeptide (CAS 86408-36-8)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com