2-Phenyl-3-sulfanylidene-1H,2H,3H,5H,10H,10aH-imidazo[1,5-b]isoquinolin-1-one CAS 133211-51-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 133211-51-5 |
| Molecular Formula | C17H14N2OS |
| Molecular Weight | 294.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Phenyl-3-sulfanylidene-1H,2H,3H,5H,10H,10aH-imidazo[1,5-b]isoquinolin-1-one (CAS 133211-51-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C17H14N2OS. Molecular weight: 294.37 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C17H14N2OS |
| Molecular Weight | 294.37 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Phenyl Standards
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- 2-Sulfanylidene-3-[2-(thiophen-2-yl)ethyl]-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-4-one (CAS 1155931-27-3)
- (5Z)-2-Sulfanylidene-5-{[2-(trifluoromethyl)phenyl]methylidene}-1,3-thiazolidin-4-one (CAS 917985-96-7)
- (5Z)-2-Sulfanylidene-5-{[2-(1H-1,2,4-triazol-1-yl)phenyl]methylidene}-1,3-thiazolidin-4-one (CAS 860789-53-3)
- 2-(4-Oxo-2-sulfanylidene-1,3-thiazolidin-3-yl)-2,3-dihydro-1H-isoindole-1,3-dione (CAS 182558-48-1)
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- N-(3-Sulfanylidene-3H-1,2,4-dithiazol-5-yl)thiophene-2-carboxamide (CAS 306980-71-2)
Recommended Standards
- (5E)-2-Mercapto-5-(4-methylbenzylidene)-3-phenyl-3,5-dihydro-4H-imidazol-4-one 13109-87-0 (CAS 13109-87-0)
- 2-(Methylthio)-3,5-diphenylpyrimidin-4(3H)-one (CAS 133858-35-2)
- (5E)-2-Mercapto-5-(2-methylbenzylidene)-3-phenyl-3,5-dihydro-4H-imidazol-4-one 13109-85-8 (CAS 13109-85-8)
- 3-Acetyl-2,4-dimethylpyrrolidine-1-carboxylic acid (CAS 858273-50-4)
- 4-Ethynyl-2-fluoro-1-methylbenzene (CAS 145069-53-0)
- 2-methoxy-4-(propane-1-sulfonamido)benzene-1-sulfonyl chloride (CAS 1036469-14-3)
- Diethylamine (CAS 109-87-7)
- 6-Methoxy-4-methylbenzo[d]thiazol-2-amine (CAS 331679-72-2)
- 2-Amino-6-isopropylnicotinonitrile (CAS 943771-01-5)
- Prolactin-Releasing Peptide (1-31) (rat) (CAS 215510-06-8)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com