Ethyl 2-((2-methoxy-2-oxoethyl)thio)propanoate CAS 1250794-30-9
| CAS No. | 1250794-30-9 |
| Molecular Formula | C8H14O4S |
| Molecular Weight | 206.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Ethyl 2-((2-methoxy-2-oxoethyl)thio)propanoate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
CATO supplies Ethyl 2-((2-methoxy-2-oxoethyl)thio)propanoate (CAS 1250794-30-9), a certified reference material (molecular formula C8H14O4S, MW 206.26 g/mol) for analytical method development and quality control.
The molecular framework of Ethyl 2-((2-methoxy-2-oxoethyl)thio)propanoate (C8H14O4S) 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.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C8H14O4S |
| Molecular Weight | 206.26 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1990 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
- Ethyl 3-((2-methoxy-2-oxoethyl)thio)propanoate (CAS 109483-00-3)
- 7-Methoxy-2-methylquinazoline-4(3H)-thione (CAS 13116-87-5)
- 6-Methoxy-2-methylquinazoline-4(1H)-thione (CAS 13116-89-7)
- 5-Methoxy-2-methylbenzo[b]thiophene-3-carbaldehyde (CAS 1435059-22-5)
- 5-Methoxy-3-methylbenzo[b]thiophene-2-carbaldehyde (CAS 212078-58-5)
- Methyl 3-((2-methoxy-2-oxoethyl)thio)-2-methylpropanoate (CAS 38293-65-1)
- Methyl 3-[(2-methoxy-2-oxoethyl)sulfanyl]butanoate (CAS 78648-41-6)
- methyl 4-[(2-methoxy-2-oxoethyl)sulfanyl]butanoate (CAS 38555-40-7)
Recommended Standards
- 2-Fluoro-5-(pentylamino)benzonitrile (CAS 1250111-62-6)
- (2-Phenylamino-thiazol-4-yl)-methanol (CAS 126533-63-9)
- 2-(3-Fluorophenyl)cycloheptan-1-one (CAS 1249963-87-8)
- 1-Acetylpiperidine-3-sulfonamide (CAS 1274147-36-2)
- Ethyl cis-3-Phenylpiperidine-4-carboxylate Hydrochloride (CAS 1027710-16-2)
- N-(4-ethylphenyl)-2-(4-oxo-7-phenylthieno[3,2-d]pyrimidin-3(4H)-yl)acetamide (CAS 1105235-36-6)
- (5,6,8,9-Tetrahydro-[1,2,4]triazolo[4,3-d][1,4]oxazepin-3-yl)methanamine (CAS 1823319-91-0)
- (3R,5S,8R,9S,10R,17S)-4-chloro-17-(hydroxymethyl)-10,17-dimethyl-2,3,4,5,6,7,8,9,11,12,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol (CAS 1372695-72-1)
- 2-Fluoro-3-(4-methoxyphenyl)benzoic acid (CAS 1381944-28-0)
- 3-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidin-4(3H)-one (CAS 2866420-59-7)
- Methyl 1-methyl-1H-pyrrole-2-carboxylate (CAS 37619-24-2)
- 2,5-Pyridinediacetonitrile (CAS 46126-83-4)
- (S)-2-Amino-3,3-dimethyl-N-(thiophen-2-ylmethyl)butanamide (CAS 1001666-63-2)
- [2-31]-Semaglutide C (x TFA Salt) (CAS CATO-C4X-2226118)
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