Tert-butyl (3-(2-hydroxyethyl)cyclopentyl)carbamate CAS 1609546-17-9
| CAS No. | 1609546-17-9 |
| Molecular Formula | C12H23NO3 |
| Molecular Weight | 229.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Tert-butyl (3-(2-hydroxyethyl)cyclopentyl)carbamate (CAS 1609546-17-9), molecular formula C12H23NO3 and molecular weight 229.32 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Tert-butyl (3-(2-hydroxyethyl)cyclopentyl)carbamate (C12H23NO3) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 229.32 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO manufactures Tert-butyl (3-(2-hydroxyethyl)cyclopentyl)carbamate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C12H23NO3 |
| Molecular Weight | 229.32 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 | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1993 |
| Nitrogen Atoms | 1 |
Recommended Standards
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- tert-Butyl 3-(aminomethyl)-3-(trifluoromethyl)pyrrolidine-1-carboxylate (CAS 1260901-24-3)
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- 4-(3-Bromopyridin-2-yl)thiomorpholine-3,5-dione (CAS 1871794-98-7)
- 2-(4-Methoxyphenyl)-2-morpholinoethan-1-aminedihydrochloride (CAS 1172916-46-9)
- Semaglutide Impurity 12 (CAS CATO-C4X-222612)
Why CATO?
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