(1-cyanocyclopropyl)methyl 4-methylbenzenesulfonate CAS 288569-60-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 288569-60-8 |
| Molecular Formula | C12H19NO3S |
| Molecular Weight | 257.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(1-cyanocyclopropyl)methyl 4-methylbenzenesulfonate (CAS 288569-60-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H19NO3S. Molecular weight: 257.35 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H19NO3S |
| Molecular Weight | 257.35 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- N-(2-(Thiophen-3-yl)benzyl)cyclopropanecarboxamide (CAS 1795193-13-3)
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- 3-(3-Methyl-6-oxo-5-(trifluoromethyl)pyridazin-1(6H)-yl)propanoic acid (CAS 1955492-99-5)
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- (R)-1-(2-Aminoethyl)-N-benzyl-N-cyclopropylpiperidin-3-amine (CAS 1354015-93-2)
- Ethyl 6-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carboxylate (CAS 16867-53-1)
- 3-(2-Cyano-4,5-dimethoxyphenyl)-1-cyclohexylthiourea (CAS 343375-03-1)
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