Methyl 2-(2,3-dimethylthiomorpholino)but-3-enoate CAS 1694409-50-1
| CAS No. | 1694409-50-1 |
| Molecular Formula | C11H19NO2S |
| Molecular Weight | 229.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Methyl 2-(2,3-dimethylthiomorpholino)but-3-enoate 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.
CATO supplies Methyl 2-(2,3-dimethylthiomorpholino)but-3-enoate (CAS 1694409-50-1), a certified reference material (molecular formula C11H19NO2S, MW 229.34 g/mol) for analytical method development and quality control.
Based on its molecular formula C11H19NO2S, Methyl 2-(2,3-dimethylthiomorpholino)but-3-enoate contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 229.34 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C11H19NO2S |
| Molecular Weight | 229.34 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 2-(2,3-Dimethylthiomorpholino)cyclobutane-1-carboxylic acid (CAS 1602108-13-3)
- Methyl 2-(2,2-dimethylthiomorpholino)but-3-enoate (CAS 1692770-82-3)
- 3-(2,3-Dimethylthiomorpholino)-2,2-dimethylpropanoic acid (CAS 1597113-26-2)
- 3-(2,3-Dimethylthiomorpholino)-2-methylbutanoic acid (CAS 1598053-60-1)
- 4-(2,3-Dimethylthiomorpholino)pentanoic acid (CAS 1598167-36-2)
- Methyl 3-(2,3-dimethylthiomorpholino)-2-methylpropanoate (CAS 1598356-14-9)
- Methyl 3-(2,6-dimethylthiomorpholino)acrylate (CAS 1563845-55-5)
- 2-(2,3-Dimethylthiomorpholino)but-3-enoic acid (CAS 1694531-38-8)
Recommended Standards
- 2-(((Tetrahydro-2H-thiopyran-4-yl)methyl)amino)cyclobutane-1-carboxylic acid (CAS 1694216-07-3)
- Methyl 2-(((tetrahydro-2H-thiopyran-4-yl)methyl)amino)but-3-enoate (CAS 1695168-52-5)
- 4-Thiomorpholinocyclohexanecarboxylic acid (CAS 1713174-18-5)
- 1-{[2-(1-acetylpiperidin-2-yl)ethyl]sulfanyl}ethan-1-one (CAS 1820608-89-6)
- 3-(3-Amino-2-oxopyridin-1(2h)-yl)propanamide (CAS 1249121-62-7)
- 3-(Isoquinolin-5-yl)propanoic acid (CAS 87087-28-3)
- (3R,6S)-4-tert-butoxycarbonyl-6-methyl-morpholine-3-carboxylic acid (CAS 2381666-08-4)
- N2-[(1,1-Dimethylethoxy)carbonyl]-N5-[imino[[(4-methoxy-2,3,6-trimethylphenyl)sulfonyl]amino]methyl]-D-ornithine (CAS 200122-49-2)
- Ethyl 4'-formyl-[1,1'-biphenyl]-3-carboxylate (CAS 194367-78-7)
- 2-(3-Fluorothiophen-2-yl)acetonitrile (CAS 950604-64-5)
- Ethyl 3-(1-ethyl-1h-pyrazol-4-yl)-3-oxopropanoate (CAS 1216162-03-6)
- 1-(2-Butoxy-5-fluorophenyl)ethanone (CAS 1094711-04-2)
- 1-(Furan-2-carbonyl)-N-methylpiperidine-4-carboxamide (CAS 897743-78-1)
- Semaglutide impurity 250 (CAS CATO-C4X-2226250)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com