(2E)-3-[3-(2-methoxyphenyl)-1-phenyl-1H-pyrazol-4-yl]acrylic acid CAS 1006493-83-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1006493-83-9 |
| Molecular Formula | C19H16N2O3 |
| Molecular Weight | 320.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2E)-3-[3-(2-methoxyphenyl)-1-phenyl-1H-pyrazol-4-yl]acrylic acid (CAS 1006493-83-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C19H16N2O3. Molecular weight: 320.34 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C19H16N2O3 |
| Molecular Weight | 320.34 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 2 |
Related E Standards
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- N-((3-methoxyphenyl)carbamoyl)-4-methylbenzenesulfonamide (CAS 108838-88-6)
- 2-(4-(4-Methoxyphenyl)-2-propionamidothiazol-5-yl)acetic acid (CAS 1416346-86-5)
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Recommended Standards
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- 5-(Methylsulfonyl)-8-(trifluoromethyl)-1,2,3,3a,4,5-hexahydropyrrolo[1,2-a]quinoxaline (CAS 860786-90-9)
- 2-(5-(3-Isopropoxyphenyl)-1H-pyrazol-3-yl)acetonitrile (CAS 1352482-47-3)
- 1,1'-(Oxybis(4,1-phenylene))bis(1H-pyrrole-2,5-dione) (CAS 13132-94-0)
- 5-Methylphthalazine (CAS 80355-73-3)
- (2S)-1-[(1R,3R)-2,2-Difluoro-3-vinylcyclopropyl]-2-propanol (CAS 728894-77-7)
- Ethyl 2-amino-4-(4-chlorophenyl)thiophene-3-carboxylate (CAS 65234-09-5)
- MPMC (CAS 2425-10-7)
- Atrial Natriuretic Peptide (ANP)(1-28) Alpha (Human, Ovine, Canine) (CAS 91917-63-4)
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 13829788188 / jacky.chen@cato-chem.com