3-(2,5-Dimethyl-1-phenyl-1H-pyrrol-3-yl)acrylic acid CAS 730954-00-4
| CAS No. | 730954-00-4 |
| Molecular Formula | C15H15NO2 |
| Molecular Weight | 241.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 3-(2,5-Dimethyl-1-phenyl-1H-pyrrol-3-yl)acrylic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
3-(2,5-Dimethyl-1-phenyl-1H-pyrrol-3-yl)acrylic acid (CAS 730954-00-4), molecular formula C15H15NO2 and molecular weight 241.29 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 3-(2,5-Dimethyl-1-phenyl-1H-pyrrol-3-yl)acrylic acid (C15H15NO2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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 | C15H15NO2 |
| Molecular Weight | 241.29 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 1 |
Related Dimethyl Standards
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Recommended Standards
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- 5-(2-Chlorophenyl)nicotinic Acid (CAS 893735-02-9)
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- Methyl 2-((1R,5S)-4-oxo-5-((Z)-pent-2-en-1-yl)cyclopent-2-en-1-yl)acetate (CAS 59366-47-1)
- 4-(Aminomethyl)-N-(1-methylpiperidin-4-yl)benzenesulfonamide (CAS 1096892-09-9)
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- 3-Benzyl-6-methylisoxazolo[5,4-b]pyridine-4-carboxylic acid (CAS 1263210-66-7)
- 3-methanesulfonyl-2-methylpropanoic acid (CAS 143224-95-7)
- Des-Leu14-Tirzepatide (CAS CATO-CPTD788959)
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