(E)-3-(5-phenylfuran-2-yl)acrylic acid CAS 62806-33-1
| CAS No. | 62806-33-1 |
| Molecular Formula | C13H10O3 |
| Molecular Weight | 214.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 214.22 g/mol gives (E)-3-(5-phenylfuran-2-yl)acrylic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(E)-3-(5-phenylfuran-2-yl)acrylic acid (CAS 62806-33-1), molecular formula C13H10O3 and molecular weight 214.22 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of (E)-3-(5-phenylfuran-2-yl)acrylic acid (C13H10O3) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C13H10O3 |
| Molecular Weight | 214.22 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 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
Related E Standards
- 1-(2-Ethyl-5-phenylfuran-3-yl)ethanone (CAS 668990-46-3)
- N-((5-phenylfuran-2-yl)methyl)propan-2-amine (CAS 940358-17-8)
- Ethyl 2-phenylfuran-3-carboxylate (CAS 50626-02-3)
- 5-Phenylfuran-2-carbonyl chloride (CAS 57489-93-7)
- N-Phenylfuran-2-sulfonamide (CAS 52665-43-7)
- N-Phenylfuran-3-sulfonamide (CAS 52665-47-1)
- 2-Acetyl-5-phenylfuran-3(2H)-one (CAS 56519-19-8)
- 2-Methyl-4-phenylfuran-3-carboxylic acid (CAS 4414-47-5)
Recommended Standards
- (e)-3-(3-Phenyl-1h-pyrazol-4-yl)acrylic acid (CAS 477710-88-6)
- (E)-4-Cinnamoyl-1H-pyrazol-3(2H)-one (CAS 821016-45-9)
- (3-Hydroxyphenyl)(4-hydroxyphenyl)methanone (CAS 611-81-4)
- (E)-N-hydroxy-3-(quinolin-3-yl)acrylamide (CAS 755036-19-2)
- 5,8,11-Eicosatriynoic acid (CAS 13488-22-7)
- 2,3-Dibromo-5-ethoxy-4-propoxybenzaldehyde (CAS 832674-11-0)
- Methyl 3-chloro-2-methyl-3-oxopropanoate (CAS 23185-24-2)
- n-Methyl-1-(1-methyl-1h-indol-4-yl)methanamine (CAS 864068-94-0)
- MeOSuc-Ala-Ala-Pro-Val-pNA (CAS 70967-90-7)
- (2E)-1-[2-(4-Chlorophenyl)-4-methyl-1,3-thiazol-5-yl]-3-(dimethylamino)prop-2-en-1-one (CAS 308088-08-6)
- N-(prop-2-yn-1-yl)cyclohex-3-ene-1-carboxamide (CAS 1090994-99-2)
- tert-Butyl (2S,4R)-4-Hydroxy-2-({[4-(4-methyl-1,3-thiazol-5-yl)phenyl]methyl}carbamoyl)pyrrolidine-1-carboxylate (CAS 1448191-54-5)
- 2-Iodo-5-methoxy-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine (CAS 1227267-13-1)
- Galanin-Like Peptide (human) trifluoroacetate salt (CAS 245114-99-2)
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