3-(5-Mercapto-1,3,4-oxadiazol-2-yl)benzonitrile CAS 203268-77-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 203268-77-3 |
| Molecular Formula | C9H5N3OS |
| Molecular Weight | 203.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(5-Mercapto-1,3,4-oxadiazol-2-yl)benzonitrile (CAS 203268-77-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H5N3OS. Molecular weight: 203.22 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H5N3OS |
| Molecular Weight | 203.22 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2015 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Mercapto Standards
- 4-(5-Mercapto-1,3,4-oxadiazol-2-yl)benzonitrile (CAS 203268-78-4)
- 1-(5-Mercapto-4-nitrothiophen-2-yl)ethan-1-one (CAS 151095-00-0)
- 2-Mercapto-N-(2-(2-oxoimidazolidin-1-yl)ethyl)acetamide (CAS 875477-66-0)
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- (R)-3-Mercapto-2-((1-methylpyrrolidin-2-ylidene)amino)propanoic acid (CAS 105099-10-3)
- 2-Mercapto-6-(trifluoromethyl)nicotinonitrile (CAS 1184873-39-9)
- 4'-Mercapto-[1,1'-biphenyl]-4-ol (CAS 196940-30-4)
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Recommended Standards
- 2-Hydroxy-5-methoxybenzenesulfonamide (CAS 82020-60-8)
- 3-(Benzo[d]thiazol-2-yl)-1,2,4-oxadiazole (CAS 39512-78-2)
- 2-(Benzo[d]thiazol-2-yl)-1,3,4-oxadiazole (CAS 55439-42-4)
- 4-(4,5-Dihydro-1H-imidazol-2-yl)aniline hydrochloride (CAS 61033-86-1)
- 3-[4-Ethyl-5-(methylsulfanyl)-4H-1,2,4-triazol-3-yl]-1-phenyl-1,4-dihydropyridazin-4-one (CAS 478063-64-8)
- 1,3-Dimethoxy-2-nitrobenzene (CAS 6665-97-0)
- 6-(Pyridin-2-yl)-4-(trifluoromethyl)pyridazin-3(2H)-one (CAS 866474-37-5)
- 6-(Cyclopropylmethoxy)pyridine-2-carbonitrile (CAS 1287217-61-1)
- (8-(2-Hydroxy-3-(isopropylamino)propoxy)-3,4-dihydroquinolin-1(2H)-yl)(pyridin-3-yl)methanone (CAS 76252-06-7)
- FMRF Amide Related Peptide. (CAS 149471-12-5)
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