Ethyl 2-(benzylimino)-2,3-dihydrothiazole-4-carboxylate CAS 126534-13-2
| CAS No. | 126534-13-2 |
| Molecular Formula | C13H14N2O2S |
| Molecular Weight | 262.33 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.
Ethyl 2-(benzylimino)-2,3-dihydrothiazole-4-carboxylate (CAS 126534-13-2) is a high-purity analytical reference standard with the molecular formula C13H14N2O2S and a molecular weight of 262.33 g/mol.
Ethyl 2-(benzylimino)-2,3-dihydrothiazole-4-carboxylate (C13H14N2O2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 Ethyl 2-(benzylimino)-2,3-dihydrothiazole-4-carboxylate 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 | C13H14N2O2S |
| Molecular Weight | 262.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
- 2-(Benzylimino)-4-methyl-2,3-dihydrothiazole-5-carboxylic acid (CAS 162651-12-9)
- 6-(Benzylimino)-4-chloro-1,6-dihydropyrimidine-5-carbaldehyde (CAS 59311-82-9)
- 3-(Benzylimino)indolin-2-one (CAS 147951-01-7)
- 2-(Benzylimino)-2,3-dihydrothiazole-4-carboxylic acid (CAS 165682-79-1)
- 2-(1-(Benzylimino)ethyl)phenol (CAS 5879-67-4)
- 4-((Benzylimino)methyl)benzonitrile (CAS 67907-57-7)
- 2-((Benzylimino)methyl)phenol (CAS 886-08-8)
- 4-Benzyl-5-(benzylimino)-4,5-dihydro-1,3,4-thiadiazole-2-thiol (CAS 565195-78-0)
Recommended Standards
- 1-(5-(Piperidin-1-yl)-1,3,4-thiadiazol-2-yl)-1H-pyrrole-2-carbaldehyde (CAS 1243035-42-8)
- methyl 5-(tert-butoxycarbonylamino)thiazole-2-carboxylate (CAS 1265909-10-1)
- Ethyl 2-[4-(2-amino-1,3-thiazol-4-yl)phenyl]acetate (CAS 122352-22-1)
- Methyl 6-methyl-4-phenyl-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate (CAS 126827-25-6)
- 2-(5-Bromopyridin-2-yl)-2H-1,2,3-triazole-4-carboxylic acid (CAS 1708317-34-3)
- 2,2-Dichloro-1,1,1,4,4,4-hexafluorobutane (CAS 162462-08-0)
- 6-Chloro-n4-(tetrahydro-2h-thiopyran-3-yl)pyrimidine-2,4-diamine (CAS 1384790-17-3)
- 2-Iodo-5-nitrophenol (CAS 197243-46-2)
- Pomalidomide Impurity 19 (CAS 39133-20-5)
- 1-[(2-chloro-4-fluorophenoxy)methyl]-1h-pyrazol-4-amine (CAS 956394-34-6)
- 1-(Pyridin-2-yl)butane-1,4-diamine (CAS 374064-05-8)
- (4-Fluoro-3-methylphenyl)(3-methylpiperazin-1-yl)methanone (CAS 1834454-46-4)
- n-((1-Methyl-1h-imidazol-2-yl)(pyridin-3-yl)methyl)ethanamine (CAS 1250392-59-6)
- 1-His-N-a-ethylidene Semaglutide (CAS CATO-C4X-2226252)
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