Butyl 3-(3,4-dihydroxyphenyl)acrylate CAS 22020-28-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 22020-28-6 |
| Molecular Formula | C13H16O4 |
| Molecular Weight | 236.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Butyl 3-(3,4-dihydroxyphenyl)acrylate (CAS 22020-28-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H16O4. Molecular weight: 236.26 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H16O4 |
| Molecular Weight | 236.26 g/mol |
| Appearance | Off-white to pale 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
Related Butyl Standards
- Ethyl 4-(3,4-dihydroxyphenyl)-4-oxobutanoate (CAS 56872-61-8)
- DL-3-(3,4-Dihydroxyphenyl)-2-methylalanine Ethyl Ester (CAS 14298-24-9)
- 1-(3,4-Dihydroxyphenyl)-2-[[1,1,1,3,3,3-hexadeuterio-2-(trideuteriomethyl)propan-2-yl]amino]ethanone (CAS 1794814-52-0)
- 1-(2,5-Dihydroxyphenyl)-3-phenylprop-2-en-1-one (CAS 19312-13-1)
- 3-(3,4-Dihydroxyphenyl)-1-phenylprop-2-en-1-one (CAS 72704-76-8)
- 3-(2,5-Dihydroxyphenyl)isobenzofuran-1(3H)-one (CAS 52301-63-0)
- (2,4-Dihydroxyphenyl)(2-hydroxyphenyl)methanone (CAS 13087-18-8)
- (2,4-Dihydroxyphenyl)(4-hydroxyphenyl)methanone (CAS 1470-79-7)
Recommended Standards
- Butyl 2,3-dihydro-1,4-benzodioxine-2-carboxylate (CAS 27943-02-8)
- Butyl β-D-glucopyranoside (CAS 5391-18-4)
- Benzyl (R)-2,2-dimethyl-1,3-dioxolane-4-carboxylate (CAS 55032-17-2)
- Methyl 3-(1,2,3,6-tetrahydropyridin-4-yl)benzoate hydrochloride (CAS 2409597-20-0)
- 2-Bromo-5-cyclopropylpyridine (CAS 1142197-14-5)
- (3-Chloro-5-fluoropyridin-2-yl)methanol (CAS 1227563-98-5)
- Testosterone Impurity 65 (CAS 570-94-5)
- Losartan Impurity N3 (CAS 133910-00-6)
- 6-Hydroxy-1,3-dihydro-2-benzofuran-1-one (CAS 55104-32-0)
- Semaglutide impurity 70 (CAS CATO-C4X-222670)
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