2-[(Methylthio)(phenylthio)methylene]malononitrile CAS 54561-69-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 54561-69-2 |
| Molecular Formula | C11H8N2S2 |
| Molecular Weight | 232.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-[(Methylthio)(phenylthio)methylene]malononitrile (CAS 54561-69-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H8N2S2. Molecular weight: 232.32 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H8N2S2 |
| Molecular Weight | 232.32 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.) | 1972 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Methylthio Standards
- 6-benzyl-2-(methylthio)pyrimidin-4(3H)-one (CAS 100142-46-9)
- (4-(2-(Methylthio)pyrimidin-5-yl)phenyl)methanol (CAS 1349718-70-2)
- 1-Benzyl-2-(methylthio)-1H-imidazole-5-carbaldehyde (CAS 479400-30-1)
- 2-(Methylthio)-3-(m-tolyl)pyrimidin-4(3H)-one (CAS 89069-25-0)
- 2-(Methylthio)-5-(p-tolyl)pyrimidin-4(1H)-one (CAS 61044-91-5)
- 3-(2-(Methylthio)phenyl)-5,6-dihydro-4H-pyrrolo[3,2-d]isoxazole (CAS 603067-73-8)
- 3-(Methylthio)-[1,1'-biphenyl]-4,4'-diol (CAS 69432-61-7)
- 3-Benzyl-2-(methylthio)pyrimidin-4(3H)-one (CAS 81560-08-9)
Recommended Standards
- 2-[(4-methylphenyl)amino]-1-(piperidin-1-yl)ethan-1-one (CAS 93865-42-0)
- 2-[methyl(1-methylpiperidin-4-yl)amino]benzaldehyde (CAS 893752-68-6)
- 2-[(3-methylphenyl)amino]-1-(piperidin-1-yl)ethan-1-one (CAS 93865-38-4)
- 2-tert-Butoxycarbonylamino-oxazole-4-carboxylic acid methyl ester (CAS 1311278-81-5)
- 3-Amino-4-methoxypicolinic acid (CAS 870997-76-5)
- ethyl 1,4-dimethylpyrrole-3-carboxylate (CAS 1316844-19-5)
- N-(2-bromo-4-isopropylphenyl)acetamide (CAS 68748-07-2)
- 4-Acetyl-1-naphthonitrile (CAS 29139-00-2)
- Levosimendan Impurity 12 (CAS CATO-C4X-130812)
- Semaglutide impurity 202 (CAS CATO-C4X-2226202)
Why CATO?
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