2-((1,3,4-Thiadiazol-2-yl)thio)-1-(2,4-dimethylphenyl)ethan-1-one CAS 1154733-46-6
| CAS No. | 1154733-46-6 |
| Molecular Formula | C12H12N2OS2 |
| Molecular Weight | 264.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-((1,3,4-Thiadiazol-2-yl)thio)-1-(2,4-dimethylphenyl)ethan-1-one (CAS 1154733-46-6), a certified reference material (molecular formula C12H12N2OS2, MW 264.37 g/mol) for analytical method development and quality control.
2-((1,3,4-Thiadiazol-2-yl)thio)-1-(2,4-dimethylphenyl)ethan-1-one (C12H12N2OS2) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; 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.
CATO manufactures 2-((1,3,4-Thiadiazol-2-yl)thio)-1-(2,4-dimethylphenyl)ethan-1-one 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 | C12H12N2OS2 |
| Molecular Weight | 264.37 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | 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.) | 1989 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Thiadiazol Standards
- 2-((5-Methyl-1,3,4-thiadiazol-2-yl)thio)-1-phenylpropan-1-one (CAS 1088215-62-6)
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- 4-(1,2,3-Thiadiazol-5-yl)benzene-1-sulfonyl chloride (CAS 1367928-80-0)
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Recommended Standards
- 3-Allyl-2-mercapto-3,5,6,7-tetrahydro-4H-cyclopenta[4,5]thieno[2,3-d]pyrimidin-4-one (CAS 113520-01-7)
- Olbendazole-d<SUB>7</SUB> (CAS 1173019-44-7)
- (Z)-5-(4-(Dimethylamino)benzylidene)-2-thioxothiazolidin-4-one (CAS 1134203-14-7)
- (E)-3-(dimethylamino)-1-(2-(thiophen-2-yl)thiazol-5-yl)prop-2-en-1-one (CAS 1211890-03-7)
- 1-Chloro-3-fluoro-5-methylbenzene (CAS 93857-90-0)
- tert-Butyl 2-(3-bromophenyl)hydrazinecarboxylate (CAS 2095072-96-9)
- 6-(2-Hydroxyethyl)-2,5-dimethylpyrazolo[1,5-a]pyrimidin-7(1H)-one (CAS 129909-67-7)
- 2-(4-(Trifluoromethoxy)phenyl)-1,3,8-triazaspiro[4.5]dec-1-en-4-one (CAS 1253924-71-8)
- 3-([1,1'-Biphenyl]-4-yloxy)-4-hydroxy-1H-pyrrole-2,5-dione (CAS 77529-44-3)
- 4-{3-[(sec-Butylamino)carbonyl]anilino}-4-oxobutanoic acid (CAS 940519-83-5)
- Methyl 3-chloro-2-cyanobenzoate (CAS 1211594-32-9)
- 6-Methoxy-2-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-indazole (CAS 1647115-89-6)
- 2-((2,5-Dioxopyrrolidin-1-yl)methyl)benzonitrile (CAS 1016687-33-4)
- Semaglutide impurity 33 (CAS CATO-C4X-222633)
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