Methyl 4-(4-Hydroxyphenyl)butyrate CAS 22320-10-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 22320-10-1 |
| Molecular Formula | C11H14O3 |
| Molecular Weight | 194.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 4-(4-Hydroxyphenyl)butyrate (CAS 22320-10-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H14O3. Molecular weight: 194.23 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H14O3 |
| Molecular Weight | 194.23 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
Related Methyl Standards
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- Methyl 2-(4-hydroxyphenyl)-2-methylpropanoate (CAS 123342-40-5)
- methyl 2-(3-hydroxyphenyl)-2-methylpropanoate (CAS 149490-75-5)
- (S)-3-(4-Hydroxyphenyl)-2-(methylamino)propanamide (CAS 149967-91-9)
- 3-(4-hydroxyphenyl)-2,2-dimethylpropanoic acid (CAS 1517224-31-5)
- 3-(3-Hydroxyphenyl)pentanoic Acid (CAS 1522045-02-8)
- 1-(3-hydroxyphenyl)-3-propylurea (CAS 70171-67-4)
- 1-(4-Hydroxyphenyl)-3-isopropylurea (CAS 23159-73-1)
Recommended Standards
- Methyl 4-(2-hydroxypropan-2-yl)benzoate (CAS 50604-12-1)
- Methyl 4-(aminomethyl)benzylcarbamate (CAS 898822-56-5)
- Methyl 3-methoxy-2-phenylpropanoate (CAS 68145-31-3)
- Tofisopam Impurity 6 (CAS 15462-91-6)
- 3-Hydroxy-4-methyl-8,9,10,11-tetrahydrocyclohepta[c]chromen-6(7H)-one (CAS 431983-60-7)
- 5-[(cyclopropylamino)methyl]-2,3-dimethylbenzene-1-sulfonamide hydrochloride (CAS 1955524-11-4)
- 2,5-Di(pyridin-3-yl)-1,3,4-oxadiazole (CAS 15420-57-2)
- 1-(6-Methoxy-2-methylpyridin-3-yl)propan-1-amine (CAS 1270386-74-7)
- N-Hydroxy-N-(pyrimidin-4-yl)formimidamide (CAS 62260-37-1)
- Insulin Degludec Impurity 25 (CAS CATO-C4X-215725)
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