Methyl 2-(1-((acetylthio)methyl)cyclopropyl)acetate CAS 142148-14-9
| CAS No. | 142148-14-9 |
| Molecular Formula | C9H14O3S |
| Molecular Weight | 202.27 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.
Methyl 2-(1-((acetylthio)methyl)cyclopropyl)acetate (CAS 142148-14-9) is a high-purity analytical reference standard with the molecular formula C9H14O3S and a molecular weight of 202.27 g/mol.
The molecular framework of Methyl 2-(1-((acetylthio)methyl)cyclopropyl)acetate (C9H14O3S) is characterized by a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO manufactures Methyl 2-(1-((acetylthio)methyl)cyclopropyl)acetate 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 | C9H14O3S |
| Molecular Weight | 202.27 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1997 |
| Sulfur Atoms | 1 |
Related Methyl Standards
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Recommended Standards
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- TERT-BUTYL (2-ISOTHIOCYANATOETHYL)CARBAMATE (CAS 137743-46-5)
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- 2-{3,5,9-trimethyl-7-oxo-7h-furo[3,2-g]chromen-6-yl}acetic acid (CAS 664366-04-5)
- IC-Th12-Br (CAS 2001613-84-7)
- 6,8-Dibromoquinolin-2(1H)-one (CAS 116632-34-9)
- Ethyl (6-amino-1-methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)carbamate (CAS 55441-55-9)
- N-(5-Amino-2-methoxyphenyl)-2-(2-chlorophenoxy)-acetamide (CAS 1020054-70-9)
- Aprepitant impurity 33 (CAS 599162-15-9)
- Exenatide (CAS 141758-74-9（free base）)
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