2-(1,3-Dioxo-2,3-dihydro-1h-isoindol-2-yl)hexanoic acid CAS 4702-12-9
| CAS No. | 4702-12-9 |
| Molecular Formula | C14H15NO4 |
| Molecular Weight | 261.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 2-(1,3-Dioxo-2,3-dihydro-1h-isoindol-2-yl)hexanoic acid (C14H15NO4) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 261.27 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
2-(1,3-Dioxo-2,3-dihydro-1h-isoindol-2-yl)hexanoic acid (CAS 4702-12-9) is a high-purity analytical reference standard with the molecular formula C14H15NO4 and a molecular weight of 261.27 g/mol.
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 2-(1,3-Dioxo-2,3-dihydro-1h-isoindol-2-yl)hexanoic 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.
Physical & Chemical Properties
| Molecular Formula | C14H15NO4 |
| Molecular Weight | 261.27 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 1 |
Related Dioxo Standards
- 3-(3-Methyl-2,5-dioxo-3-phenylpyrrolidin-1-yl)propanoic acid (CAS 1154909-50-8)
- 2-(1,3-Dioxo-2,3-dihydro-1h-isoindol-2-yl)-3-methylpentanoic acid (CAS 19506-84-4)
- 2-(2,5-Dioxo-2,5-dihydro-1h-pyrrol-1-yl)-4-methanesulfonylbutanoic acid (CAS 1016677-58-9)
- 3-Methyl-2,4-dioxo-1-phenyl-1,2,3,4-tetrahydropyrimidine-5-carbothioamide (CAS 125187-18-0)
- 2-(1-(1,3-Dioxo-2,3-dihydro-1H-inden-2-yl)ethylidene)hydrazine-1-carbothioamide (CAS 325699-54-5)
- 1-Methyl-2,4-dioxo-2,3,4,6,7,8-hexahydro-1H-cyclopenta[5,6]pyrido[2,3-d]pyrimidine-5-carboxylic acid (CAS 889940-93-6)
- 4-(2,5-Dioxo-2,5-dihydropyrrol-1-yl)phthalic acid (CAS 56896-91-4)
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Recommended Standards
- 2-((tert-Butoxycarbonyl)amino)hexanedioic acid (CAS 212569-23-8)
- 2-(2-Oxo-2',3',5',6'-tetrahydrospiro[indoline-3,4'-pyran]-1-yl)acetic acid (CAS 880079-26-5)
- 2-((5-(Hydroxymethyl)tetrahydrofuran-2-yl)methyl)isoindoline-1,3-dione (CAS 2247618-96-6)
- 2-(3-Fluoro-4-(methylsulfonamido)phenyl)propanoic acid (CAS 824426-35-9)
- 4-Chloro-3-methyl-1H-pyrazolo[3,4-d]pyrimidin-6-amine (CAS 1337881-57-8)
- N-(4-methoxyphenyl)pivalamide (CAS 56619-94-4)
- 2-(5-Methylfuran-2-yl)aniline hydrochloride (CAS 329187-42-0)
- (4-(Piperazin-1-ylmethyl)phenyl)boronic acid hydrochloride (CAS 2096338-77-9)
- Ethyl trans-2-Phenylcyclopropanecarboxylate (CAS 946-39-4)
- N-(4-Chloro-2,5-dimethoxyphenyl)azepane-1-carbothioamide (CAS 2197053-09-9)
- 1-Methyl-1H-pyrrolo[3,2-b]pyridine-2-carboxylic acid (CAS 794514-01-5)
- 79525-85-2 Ethyl oxo[(5-propyl-1,3,4-thiadiazol-2-yl)amino]acetate MFCD06152350 (CAS 79525-85-2)
- 1-(Hydroxymethyl)cyclobutanecarboxamide (CAS 1123169-19-6)
- Semaglutide impurity 74 (CAS CATO-C4X-222674)
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