Imino(methylthio)acetic Acid Ethyl Ester CAS 79437-69-7
| CAS No. | 79437-69-7 |
| Molecular Formula | C5H9NO2S |
| Molecular Weight | 147.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Imino(methylthio)acetic Acid Ethyl Ester 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.
Imino(methylthio)acetic Acid Ethyl Ester (CAS 79437-69-7), molecular formula C5H9NO2S and molecular weight 147.20 g/mol, is a CATO reference standard with documented purity and traceability.
Imino(methylthio)acetic Acid Ethyl Ester (C5H9NO2S) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C5H9NO2S |
| Molecular Weight | 147.20 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1979 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Imino Standards
- 6-Imino-2-oxa-6l6-thiaspiro[3.3]heptane 6-oxide (CAS 1643147-59-4)
- 6-Imino-6H-purin-8-amine (CAS 865149-66-2)
- 2-Imino-4,6-dimethyl-2H-pyran-3-carbonitrile (CAS 60989-51-7)
- 4-Imino-1,2-dimethyl-1,4-dihydropyrimidine-5-carbonitrile (CAS 791546-40-2)
- 3-((Imino(mercapto)methyl)amino)propanoic acid (CAS 5398-29-8)
- 1-Imino-4-methyl-1l6-thiomorpholine 1-oxide (CAS 2384889-85-2)
- 3-Imino-2-indolinone (CAS 612-53-3)
- 1-Acetyl-2-imino-2,3-dihydro-1H-pyrrole-3-carbonitrile (CAS 724462-20-8)
Recommended Standards
- Azeto[1,2-a]thieno[2,3-c]pyrrole (CAS 210302-56-0)
- Isothiocyanatoacetaldehydedimethylacetal (CAS 75052-04-9)
- 5-Thia-6-azaspiro[2.4]heptane 5,5-dioxide (CAS 2287289-73-8)
- Methyl 4-amino-4-thioxobutanoate (CAS 80592-96-7)
- 3,3-Diphenylpropanol (CAS 20017-67-8)
- N-benzyl-2-bromobutanamide (CAS 126317-15-5)
- Chromium(III) 2-ethylhexanoate (CAS 3444-17-5)
- (2S)-2-((1R,7aR,E)-4-((Z)-2-((S)-5-Hydroxy-2-methylenecyclohexylidene)ethylidene)-7a-methyloctahydro-1H-inden-1-yl)propanoic acid (CAS 99518-38-4)
- 3,9-Diazaspiro[5.5]undecane (CAS 180-46-1)
- (Z)-2-amino-1-(3,4-dimethoxyphenyl)ethan-1-one oxime (CAS 912762-76-6)
- N’-(5-aminopyridin-2-yl)-2-methylpropanehydrazide (CAS 1803590-39-7)
- 2-((2,6-Bis(trifluoromethyl)quinolin-4-yl)thio)ethanamine (CAS 541539-76-8)
- Ethyl 2-cyano-3-(5-(2-ethoxyphenyl)furan-2-yl)acrylate (CAS 853347-54-3)
- Tirzepatide Impurity 12 (CAS CATO-C4X-324012)
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