2-(1,3-Dioxo-1,3,3a,4,7,7a-hexahydro-2H-isoindol-2-yl)-3-phenylpropanoic acid CAS 1104074-27-2
| CAS No. | 1104074-27-2 |
| Molecular Formula | C17H17NO4 |
| Molecular Weight | 299.32 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.
2-(1,3-Dioxo-1,3,3a,4,7,7a-hexahydro-2H-isoindol-2-yl)-3-phenylpropanoic acid (CAS 1104074-27-2), molecular formula C17H17NO4 and molecular weight 299.32 g/mol, is a CATO reference standard with documented purity and traceability.
2-(1,3-Dioxo-1,3,3a,4,7,7a-hexahydro-2H-isoindol-2-yl)-3-phenylpropanoic acid (C17H17NO4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; 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.
CATO manufactures 2-(1,3-Dioxo-1,3,3a,4,7,7a-hexahydro-2H-isoindol-2-yl)-3-phenylpropanoic 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 | C17H17NO4 |
| Molecular Weight | 299.32 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 |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 1 |
Related Dioxo Standards
- 2-(1,3-Dioxo-5-phenyloctahydro-2H-4,7-methanoisoindol-2-yl)acetic acid (CAS 1218360-33-8)
- Ethyl 2,7-dioxo-3-phenyl-1,2,4,7-tetrahydropyrazolo[1,5-a]pyrimidine-6-carboxylate (CAS 1383626-12-7)
- 2-(2,4-Dioxo-1,4-dihydroquinazolin-3(2H)-yl)-N-(furan-2-ylmethyl)acetamide (CAS 688773-25-3)
- ((2,3-Dioxo-1,2,3,4-tetrahydroquinoxalin-6-yl)sulfonyl)glycine (CAS 112170-26-0)
- 1,3-Dioxo-2-(p-tolyl)isoindoline-5-carbonyl chloride (CAS 1134335-00-4)
- N-(2,4-Dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)-6-(1H-1,2,4-triazol-1-yl)pyridazine-3-carboxamide (CAS 1448030-03-2)
- 2-(1,3-Dioxo-1H-benzo[de]isoquinolin-2(3H)-yl)-N-(2-hydroxyethyl)acetamide (CAS 294668-72-7)
- 3-((2,3-Dioxo-1,2,3,4-tetrahydroquinoxalin-6-yl)sulfonyl)propanoic acid (CAS 436096-98-9)
Recommended Standards
- Methyl 2-(2-(m-tolyloxy)acetamido)benzoate (CAS 109395-46-2)
- 4-Hydroxy-1-[2-(naphthalen-2-yl)acetyl]pyrrolidine-2-carboxylic acid (CAS 1104226-90-5)
- Phenyl acridine-9-carboxylate (CAS 109392-90-7)
- 2-(2-Phenoxy-acetylamino)-3-phenyl-propionic acid (CAS 110728-29-5)
- 4-((4-Methoxycyclohexyl)amino)but-2-enoic acid (CAS 2149081-88-7)
- 4-(4-(1H-pyrrol-1-yl)phenyl)-1H-pyrazol-3-amine (CAS 1024019-01-9)
- 2-Amino-9-((2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-8-nitro-1H-purin-6(9H)-one (CAS 222557-00-8)
- 4-Fluoro-2-methyl-1(n)-tosyl-7-azaindole (CAS 1142189-29-4)
- 3-Phenyl-5-(piperidin-1-yl)-6-(trifluoromethyl)-1,2,4-triazine (CAS 672950-83-3)
- Ethyl 8-bromo-4-oxo-1,4-dihydroquinoline-5-carboxylate (CAS 2767647-80-1)
- [2-(Azepan-1-ylsulfonyl)ethyl](pyridin-3-ylmethyl)amine dihydrochloride (CAS 1923088-40-7)
- N-[(1R,2R)-1,2,3,4-Tetrahydro-1-hydroxy-7-methoxy-2-naphthalenyl]propanamide (CAS 88058-70-2)
- 6-(Methylthio)-9-(tetrahydrofuran-2-yl)-9H-purine (CAS 51112-64-2)
- Semaglutide impurity 66 (CAS CATO-C4X-222666)
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