5-(4-Isopropylphenyl)thiophene-2-carboxylic Acid CAS 943115-91-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 943115-91-1 |
| Molecular Formula | C14H14O2S |
| Molecular Weight | 246.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(4-Isopropylphenyl)thiophene-2-carboxylic Acid (CAS 943115-91-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H14O2S. Molecular weight: 246.32 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H14O2S |
| Molecular Weight | 246.32 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Sulfur Atoms | 1 |
Related Isopropylphenyl Standards
- 6-(4-Isopropylphenyl)-2-mercaptopyrimidin-4-ol (CAS 1239848-73-7)
- 6-(4-Isopropylphenyl)-4-oxo-5-hexenoic acid (CAS 303146-58-9)
- 2-(4-Isopropylphenyl)-2-(piperidin-1-yl)ethan-1-amine (CAS 927974-92-3)
- 2-(3-Isopropylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 325142-89-0)
- 2-(4-Isopropylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 325142-91-4)
- 1-(4-Isopropylphenyl)ethane-1-sulfonyl chloride (CAS 1247367-46-9)
- 1-(2-Isopropylphenyl)-5-oxopyrrolidine-3-carboxylic acid (CAS 63675-14-9)
- 1-(3-isopropylphenyl)-5-oxopyrrolidine-3-carboxylic acid (CAS 923178-11-4)
Recommended Standards
- 4-Methyl-4'-(methylsulfonyl)-1,1'-biphenyl (CAS 893738-58-4)
- 5,6-dimethoxybenzothiophene-2-carboxylic acid (CAS 23046-03-9)
- 4-Ethyl-5-(4-methylphenyl)thiophene-2-carboxylic acid (CAS 869950-31-2)
- Methyl (1R,2S,3R,4S)-3-aminobicyclo[2.2.1]heptane-2-carboxylate (CAS 1071523-44-8)
- 4-(Butyl(methyl)amino)benzaldehyde (CAS 1079-83-0)
- 2-(4,5-Dihydro-4,4-dimethyl-2-oxazolyl)-6-methylpyridine (CAS 2126712-91-0)
- Hematin (CAS 15489-90-4)
- Methyl 2-chloro-5-formylnicotinate (CAS 176433-61-7)
- 1309978-67-3 3-nitro-N-cyclohexyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzamide C19H27BN2O5 Z1923 (CAS 1309978-67-3)
- Semaglutide Impurity 183 (CAS 159541-28-3)
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