1-(3-isopropylphenyl)-5-oxopyrrolidine-3-carboxylic acid CAS 923178-11-4
| CAS No. | 923178-11-4 |
| Molecular Formula | C14H17NO3 |
| Molecular Weight | 247.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 1-(3-isopropylphenyl)-5-oxopyrrolidine-3-carboxylic acid 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.
1-(3-isopropylphenyl)-5-oxopyrrolidine-3-carboxylic acid (CAS 923178-11-4) is a high-purity analytical reference standard with the molecular formula C14H17NO3 and a molecular weight of 247.29 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, 1-(3-isopropylphenyl)-5-oxopyrrolidine-3-carboxylic acid is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 247.29 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C14H17NO3 |
| Molecular Weight | 247.29 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Related isopropylphenyl Standards
- 1-(2-Isopropylphenyl)-5-oxopyrrolidine-3-carboxylic acid (CAS 63675-14-9)
- 4-(4-Isopropylphenyl)thiazole-2-carboxylic acid (CAS 868591-88-2)
- 4-(4-Isopropylphenyl)-1-methylpyrrolidine-3-carboxylic acid (CAS 1706448-58-9)
- 4-Ethyl-5-(4-isopropylphenyl)-4H-1,2,4-triazole-3-thiol (CAS 669729-27-5)
- 1-(4-Isopropylphenyl)ethane-1-sulfonyl chloride (CAS 1247367-46-9)
- 2-(4-Isopropylphenyl)-2-(piperidin-1-yl)ethan-1-amine (CAS 927974-92-3)
- 6-(4-Isopropylphenyl)-2-mercaptopyrimidin-4-ol (CAS 1239848-73-7)
- 5-(4-Isopropylphenyl)thiophene-2-carboxylic Acid (CAS 943115-91-1)
Recommended Standards
- 1-(3,4-Dimethoxybenzyl)-3-methyl-1H-pyrazol-5-amine (CAS 957507-56-1)
- 1-(3-Methylbenzoyl)piperidine-3-carboxylic acid (CAS 923676-22-6)
- 1-(2-Phenylquinolin-4-yl)ethan-1-one (CAS 7505-73-9)
- 1-(3-Methylbenzoyl)piperidine-4-carboxylic acid (CAS 401581-32-6)
- 2-Methoxy-4-[4-[4-(methylsulfonyl)-1-piperazinyl]-1-piperidyl]aniline (CAS 1089279-70-8)
- 4-{[(4-chlorophenyl)sulfanyl]methyl}benzohydrazide (CAS 377769-32-9)
- 4-Piperidinamine, N-(1-methyl-1H-imidazol-4-yl) (CAS 2294358-16-8)
- 3-(3-Methylisothiazol-5-yl)benzaldehyde (CAS 1401522-01-7)
- 5,5-Dimethyl-3-morpholinocyclohex-2-enone (CAS 13297-58-0)
- 4-(Bromomethyl)tetrahydro-2H-thiopyran 1,1-dioxide (CAS 1423029-10-0)
- 2-Bromo-6-(trifluoromethyl)benzaldehyde (CAS 1236141-95-9)
- 2,3,6,7-Tetramethylnaphthalene-1,4-dicarboxylic acid (CAS 925890-17-1)
- 6-(Morpholin-4-yl)pyridine-3-carboximidamide dihydrochloride (CAS 1394670-06-4)
- D-Ile27-Tirzepatide (CAS CATO-CPTD788907)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com