2-(1-(2-Chlorophenyl)-3-oxo-3-(thiophen-2-yl)propyl)malononitrile CAS 82137-58-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 82137-58-4 |
| Molecular Formula | C16H11ClN2OS |
| Molecular Weight | 314.79 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(1-(2-Chlorophenyl)-3-oxo-3-(thiophen-2-yl)propyl)malononitrile (CAS 82137-58-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H11ClN2OS. Molecular weight: 314.79 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H11ClN2OS |
| Molecular Weight | 314.79 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1980 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 1-Methoxy-2,2,6,6-tetramethylpiperidine (CAS 34672-84-9)
- 3-Benzamido-4-methyl-N-(3-(1-methyl-1H-imidazol-2-yl)phenyl)benzamide (CAS 1290490-78-6)
- Benzyl (E)-2-(naphthalen-2-yl)diazene-1-carboxylate (CAS 2138504-44-4)
- 1-O-n-Octyl-d17-β-D-glucopyranoside (CAS 129522-81-2)
- (Glu9)-Exenatide (2-39) trifluoroacetate salt (CAS 196109-34-9)
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