Benzoic Acid Isobutyl Ester CAS 120-50-3
Purity >95%In StockPharmaceutical Standards
| CAS No. | 120-50-3 |
| Molecular Formula | C11H14O2 |
| Molecular Weight | 178.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Benzoic Acid Isobutyl Ester (CAS 120-50-3) 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 | >95% |
| 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 Benzoic Standards
- 536-40-3 Benzoic acid, p-chloro-, hydrazide (8CI) Benzoic acid, 4-chloro-, hydrazide (9CI) 4-Chlorobenzohydrazide p-Chlorobenzhydrazide 4-Chlorobenzhydrazide p-Chlorobenzohydrazide p-Chlorobenzoic acid, hydrazide 4-Chlorobenzoic acid, hydrazide p-Chlorobenzoic hydrazide p-Chlorobenzoyl hydrazide 4-Chlorobenzoyl hydrazide p-Chlorobenzoylhydrazine 4-Chlorobenzoylhydrazine EINECS 208-632-0 NSC 54990 (CAS 536-40-3)
- Benzoic acid, 4-(1-fluoroethenyl)-, methyl ester (CAS 201606-59-9)
- Benzoic acid, 4-(1-methylethenyl)-, methyl ester (CAS 26581-23-7)
- Benzoic acid, 4-ethenyl-2-methyl-, methyl ester (CAS 943847-34-5)
- 4892-02-8 Benzoic acid, o-mercapto-, methyl ester Benzoic acid, 2-mercapto-, methyl ester 4-10-00-00280 (Beilstein Handbook Reference) AI3-26181 BRN 0956859 2-(Methoxycarbonyl)thiophenol Methyl o-mercaptobenzoate Methyl 2-mercaptobenzoate Methyl thiosalicylate Methyl-o-mercaptobenzoate NSC 30156 USAF MA-15 (CAS 4892-02-8)
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- 25081-39-4 Benzoic acid, 3,5-dimethyl-, methyl ester Methyl 3,5-dimethylbenzoate (CAS 25081-39-4)
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Recommended Standards
- 4-(1-Propenyl)-1,2-dimethoxybenzene (CAS 93-16-3)
- Butyl Benzoate (CAS 136-60-7)
- Phenanthrene (CAS 85-01-8)
- 1-(2-Chlorophenyl)-3-(3,5-dimethylphenyl)propan-1-one (CAS 898780-80-8)
- Ethyl 6-oxo-4-(trifluoromethyl)-1-(4-(trifluoromethyl)phenyl)-1,6-dihydropyridazine-3-carboxylate (CAS 478067-23-1)
- (3,5,5,8,8-Pentamethyl-5,8-dihydronaphthalen-2-yl)boronic acid (CAS 364626-82-4)
- 1-(3-Chlorophenyl)ethane-1-sulfonamide (CAS 1250227-27-0)
- n-(2-Fluorophenethyl)-2-methylbutan-1-amine (CAS 1038217-15-0)
- 5-Oxononanedioic acid (CAS 57822-06-7)
- Semaglutide impurity 75 (CAS CATO-C4X-222675)
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