(2e)-3-[3-chloro-5-methoxy-4-(2-methylpropoxy)phenyl]prop-2-enoic acid CAS 790271-11-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 790271-11-3 |
| Molecular Formula | C14H17ClO4 |
| Molecular Weight | 284.74 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2e)-3-[3-chloro-5-methoxy-4-(2-methylpropoxy)phenyl]prop-2-enoic acid (CAS 790271-11-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H17ClO4. Molecular weight: 284.74 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H17ClO4 |
| Molecular Weight | 284.74 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl-containing |
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Recommended Standards
- (2E)-3-(3-chloro-5-ethoxy-4-propoxyphenyl)acrylic acid (CAS 757221-40-2)
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- (2E)-2-(4-Chlorophenyl)-3-[(4-methoxyphenyl)amino]prop-2-enenitrile (CAS 338402-85-0)
- (3-(4-Chloropyridin-2-yl)phenyl)boronic acid (CAS 2225172-50-7)
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- Bipenamol HCl (CAS 62220-58-0)
- 2-Oxaspiro[4.5]decan-1-one (CAS 4420-11-5)
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- Tert-butyl (2-(aminomethyl)cyclohexyl)carbamate (CAS 1697833-06-9)
- 98035-79-1 Small cardioactive peptide A L-Methioninamide, L-alanyl-L-arginyl-L-prolylglycyl-L-tyrosyl-L-leucyl-L-alanyl-L-phenylalanyl-L-prolyl-L-arginyl- SCPA (CAS 98035-79-1)
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