Ethyl 4-(tosyloxy)cyclohexanecarboxylate CAS 93164-43-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 93164-43-3 |
| Molecular Formula | C16H22O5S |
| Molecular Weight | 326.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 4-(tosyloxy)cyclohexanecarboxylate (CAS 93164-43-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H22O5S. Molecular weight: 326.41 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H22O5S |
| Molecular Weight | 326.41 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
- 2-((4-(Tosyloxy)cyclohexyl)amino)acetic acid (CAS 1353946-35-6)
- 2-(4-((Tosyloxy)methyl)piperidin-1-yl)acetic acid (CAS 1353946-69-6)
- 2-(3-((Tosyloxy)methyl)piperidin-1-yl)acetic acid (CAS 1353980-02-5)
- 2-(2-((Tosyloxy)methyl)piperidin-1-yl)acetic acid (CAS 1353987-62-8)
- Ethyl 2-(4-(tosyloxy)butoxy)acetate (CAS 149029-47-0)
- Methyl 4-(3-(tosyloxy)propoxy)butanoate (CAS 2886013-35-8)
- 1-Tosyloxy-2-(2-methoxyphenoxy)ethane (CAS 137309-88-7)
- Benzyl (tosyloxy)carbamate (CAS 64420-86-6)
Recommended Standards
- Ethyl 4-(6-methylnaphthalen-2-yl)-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate (CAS 219815-16-4)
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- Ethyl 2-(4-Methyl-1-piperazinyl)-4-(methylsulfonyl)benzoate (CAS 2006277-74-1)
- N'-[(1Z)-(2,4-Dichlorophenyl)methylidene]-3-(1H-pyrrol-1-yl)thiophene-2-carbohydrazide (CAS 478063-24-0)
- 3-(azepan-1-yl)propanehydrazide (CAS 299936-29-1)
- 2-Ethoxy-N-(1-(5-methylthiophen-2-yl)ethyl)ethan-1-amine (CAS 1156242-65-7)
- 6-Chloro-5-fluoronicotinamide (CAS 1379210-39-5)
- 4-(Trifluoromethoxy)-2-(trifluoromethyl)aniline hydrochloride (CAS 1588441-12-6)
- 7-Methoxy-5-methylbenzothiophene (CAS 1388033-29-1)
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