(5E)-2-Mercapto-5-[(5-methoxy-1H-indol-3-yl)-methylene]-3-phenyl-3,5-dihydro-4H-imidazol-4-one CAS 1142201-48-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1142201-48-6 |
| Molecular Formula | C19H15N3O2S |
| Molecular Weight | 349.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (5E)-2-Mercapto-5-[(5-methoxy-1H-indol-3-yl)-methylene]-3-phenyl-3,5-dihydro-4H-imidazol-4-one (CAS 1142201-48-6) pharmaceutical standards reference standard. Molecular formula: C19H15N3O2S. Molecular weight: 349.41 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C19H15N3O2S |
| Molecular Weight | 349.41 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related E Standards
- 2-(2-Mercapto-4-oxo-4,5-dihydro-1,3-thiazol-5-yl)-N-[4-(trifluoromethoxy)phenyl]acetamide (CAS 1142207-24-6)
- 2-(2-Mercapto-4-oxo-4,5-dihydro-1,3-thiazol-5-yl)-N-[2-(trifluoromethoxy)phenyl]acetamide (CAS 1142207-26-8)
- 2-Mercapto-4,6-bis(4-methoxyphenyl)nicotinonitrile (CAS 128342-39-2)
- 2-mercapto-5-methyl-3,6-diphenylthieno[2,3-d]pyrimidin-4(3H)-one (CAS 852296-88-9)
- 2-Mercapto-6-phenyl-3-(o-tolyl)thieno[2,3-d]pyrimidin-4(3h)-one (CAS 724704-32-9)
- 3-benzyl-2-mercapto-5-phenylthieno[2,3-d]pyrimidin-4(3H)-one (CAS 610275-71-3)
- 2-Mercapto-3-phenyl-5-[2-(trifluoromethyl)benzylidene]-3,5-dihydro-4H-imidazol-4-one (CAS 905528-52-1)
- 2-Mercapto-3-octyl-5,6,7,8-tetrahydro-3H-benzo[4,5]thieno[2,3-d]pyrimidin-4-one (CAS 380436-78-2)
Recommended Standards
- 1-(4-Methoxyphenyl)-4-(4-phenylthiazol-2-yl)-1H-1,2,3-triazol-5-amine (CAS 1032229-82-5)
- N-(2-((6-(Pyrrolidin-1-yl)pyrimidin-4-yl)oxy)ethyl)pyridine-3-sulfonamide (CAS 1203329-20-7)
- Ampicillin (CAS 69-53-4)
- 4-Amino-6-methoxypicolinic acid (CAS 1060806-72-5)
- 4-oxo-4-(pyridin-2-yl)butanoic acid hydrochloride (CAS 1803606-28-1)
- (Quinolin-8-ylsulfonyl)valine (CAS 87650-59-7)
- 6-chlorobenzofuran-3-sulfonyl chloride (CAS 2231234-34-5)
- 2,2-Diphenylcyclopropanecarboxylic Acid (CAS 7150-12-1)
- 2-[(3-cyano-4,6-dimethylpyridin-2-yl)sulfanyl]acetic acid (CAS 330220-39-8)
- Tau Peptide (337-368) (Repeat 4 Domain) trifluoroacetate salt (CAS 330456-27-4)
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