1-(4-Hydroxy-1H-indol-1-yl)ethan-1-one CAS 96991-53-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 96991-53-6 |
| Molecular Formula | C10H9NO2 |
| Molecular Weight | 175.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(4-Hydroxy-1H-indol-1-yl)ethan-1-one (CAS 96991-53-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H9NO2. Molecular weight: 175.18 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H9NO2 |
| Molecular Weight | 175.18 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 1 |
Related Hydroxy Standards
- 1-Hydroxy-7-methylquinolin-2(1H)-one (CAS 112590-57-5)
- 1-Hydroxy-5-methylquinolin-2(1H)-one (CAS 112590-63-3)
- 3-Hydroxy-7-methylquinolin-2(1H)-one (CAS 1159706-32-7)
- 3-Hydroxy-5-methylquinolin-2(1H)-one (CAS 1159706-33-8)
- (2s)-3-Hydroxy-2-(2-methylpropanamido)propanoic acid (CAS 1160936-01-5)
- 6-Hydroxy-5-methoxynicotinic acid (CAS 1171919-98-4)
- 2-Hydroxy-3-morpholinopropanoic acid (CAS 1191912-32-9)
- 1-(4-Hydroxy-1H-indol-3-yl)ethan-1-one (CAS 1234481-64-1)
Recommended Standards
- 1-(3-Aminobenzofuran-2-yl)ethan-1-one (CAS 49615-96-5)
- 1-(5-Aminobenzofuran-2-yl)ethan-1-one (CAS 27408-34-0)
- 1-(3,4-Dihydroxyphenyl)cyclopropanecarbonitrile (CAS 952664-49-2)
- 2-(2,2,3,3,3-Pentafluoropropoxy)ethan-1-ol (CAS 757-08-4)
- 3-Isopropyl-4,5,6,6a-tetrahydro-2H-cyclopenta[b]furan-2-one (CAS 138589-77-2)
- 4-Hydroxy-1-[2-(trifluoromethyl)phenyl]-1h-pyrazole-3-carboxylic acid (CAS 956203-24-0)
- Ethyl 2-(3-methoxyphenyl)ethanimidate hydrochloride (CAS 125532-68-5)
- 7-Bromo-5-fluoro-1-methyl-1H-benzo[d]imidazole (CAS 1820619-76-8)
- N-(2-{1-[3-(Trifluoromethyl)benzyl]-1H-benzimidazol-2-yl}ethyl)-2-thiophenecarboxamide (CAS 1510834-37-3)
- Semaglutide Impurity 152 xTFA (CAS CATO-C4X-2226152)
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