6-(((4-Methylthiazol-2-yl)thio)methyl)-4-oxo-4H-pyran-3-yl 2-ethylbutanoate CAS 896302-00-4
| CAS No. | 896302-00-4 |
| Molecular Formula | C16H19NO4S2 |
| Molecular Weight | 353.46 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.
6-(((4-Methylthiazol-2-yl)thio)methyl)-4-oxo-4H-pyran-3-yl 2-ethylbutanoate (CAS 896302-00-4), molecular formula C16H19NO4S2 and molecular weight 353.46 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 6-(((4-Methylthiazol-2-yl)thio)methyl)-4-oxo-4H-pyran-3-yl 2-ethylbutanoate (C16H19NO4S2) contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 353.46 g/mol, it falls into the moderately-high-molecular-weight range. 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 6-(((4-Methylthiazol-2-yl)thio)methyl)-4-oxo-4H-pyran-3-yl 2-ethylbutanoate 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 | C16H19NO4S2 |
| Molecular Weight | 353.46 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Methylthiazol Standards
- N-(6-((2-((4-Methylthiazol-2-yl)amino)-2-oxoethyl)thio)pyridazin-3-yl)isobutyramide (CAS 1021255-85-5)
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- 6-(((4-Methylthiazol-2-yl)thio)methyl)-4-oxo-4H-pyran-3-yl furan-2-carboxylate (CAS 896306-58-4)
- 4,4'-Bis(2-methylthiazol-4-yl)-1,1'-biphenyl (CAS 113090-48-5)
- 2-Ethyl-4-(((2-methylthiazol-4-yl)methyl)thio)-6,7-dihydro-5H-cyclopenta[4,5]thieno[2,3-d]pyrimidine (CAS 690643-70-0)
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Recommended Standards
- 5-[4-(Diethylamino)benzyl]-1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one (CAS 223430-04-4)
- 6'-((1-Cyclobutylpiperidin-4-yl)oxy)-1-ethyl-[3,3'-bipyridin]-6(1H)-one (CAS 832735-39-4)
- 4-(N-Butyl-N-methylsulfamoyl)-N-(thiazol-2-yl)benzamide (CAS 683761-25-3)
- 6'-((1-Cyclopentylpiperidin-4-yl)oxy)-1-methyl-[3,3'-bipyridin]-6(1H)-one (CAS 832735-27-0)
- Tert-butyl ((3R,5R)-5-hydroxypiperidin-3-yl)carbamate (CAS 2306252-76-4)
- 3-Fluoro-α-[(1-methylethoxy)methyl]benzenemethanol (CAS 1461707-88-9)
- 2-(5,5-Dimethyl-2,4-dioxoimidazolidin-1-yl)acetamide (CAS 1311316-60-5)
- 5-bromobenzofuro[2,3-c]pyridine (CAS 2722775-14-4)
- Piperocaine Hydrochloride (CAS 24561-10-2)
- Calcipotriol Impurity 39 (CAS 7691-76-1)
- (1R,2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)cyclopentanecarboxylic acid (CAS 164914-07-2)
- 3-(3,5-Dichlorophenyl)-N,N-dimethylacrylamide (CAS 96604-27-2)
- 2-(1H-Indazol-5-yl)ethan-1-amine dihydrochloride (CAS 1803604-66-1)
- Peptide 436 (CAS CATO-CPTD788436)
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