4-Phenylbutyric acid methyl ester CAS 2046-17-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2046-17-5 |
| Molecular Formula | C11H14O2 |
| Molecular Weight | 178.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Phenylbutyric acid methyl ester (CAS 2046-17-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H14O2. Molecular weight: 178.23 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H14O2 |
| Molecular Weight | 178.23 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Related Phenylbutyric Standards
- 2-Oxo-4-phenylbutyric Acid (CAS 710-11-2)
- 4-Phenylbutyric-d11 Acid (CAS 358730-86-6)
- 2-Phenylbutyric Acid-d5 Methyl Ester (CAS 1794940-35-4)
- 4286-15-1 56PGV95391 2-Phenylbutyric acid, (S)- UNII-56PGV95391 Benzeneacetic acid, alpha-ethyl-, (alphaS)- Benzeneacetic acid, alpha-ethyl-, (S)- Butyric acid, 2-phenyl-, (S)-(+)- (S)-(+)-2-Phenylbutanoic acid (S)-(+)-2-Phenylbutyric acid (CAS 4286-15-1)
- (R)-3-Phenylbutyric acid (R)-|A-Methylhydrocinnamic acid 772-14-5 (CAS 772-14-5)
- 4-Phenylbutyric acid- (CAS 1346602-38-7)
- 2-Phenylbutyric Acid-d5 (CAS 1189708-92-6)
- 4-Phenylbutyric-2,2,3,3-d4 Acid (CAS 461391-24-2)
Recommended Standards
- 4-Phenylbutanehydrazide (CAS 39181-61-8)
- 4-Phenyltetrahydro-2H-pyran-2-ol (CAS 58068-76-1)
- 4-Morpholinobenzenamine (CAS 86759-37-7)
- 1-(Tetrahydro-2H-pyran-3-yl)ethan-1-ol (CAS 1339899-34-1)
- 6,7-Bis(benzyloxy)-4-oxo-1,4-dihydroquinoline-3-carbonitrile (CAS 1415564-53-2)
- 2-[(3-Bromophenyl)methyl]-5-phenyl-2,5-dihydro-1,2-oxazole (CAS 939893-30-8)
- Levocabastine EP Impurity D (CAS CATO-C4X-22894)
- Thieno[3,2-c]pyridine-4-carbonitrile (CAS 86344-88-9)
- CAS 286460-82-0 (CAS 286460-82-0)
- Semaglutide Sodium Salt (CAS CATO-C4X-222620)
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