(5E)-5-(2,5-Dimethoxybenzylidene)-2-mercapto-1,3-thiazol-4(5H)-one CAS 127378-17-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 127378-17-0 |
| Molecular Formula | C12H11NO3S2 |
| Molecular Weight | 281.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(5E)-5-(2,5-Dimethoxybenzylidene)-2-mercapto-1,3-thiazol-4(5H)-one (CAS 127378-17-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H11NO3S2. Molecular weight: 281.35 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H11NO3S2 |
| Molecular Weight | 281.35 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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 | 1 |
| Sulfur Atoms | 2 |
Related E Standards
- (E)-5-(3,4-Dimethoxybenzylidene)-2-mercaptothiazol-4(5H)-one (CAS 1055978-68-1)
- (5E)-5-(3,4-Dimethoxybenzylidene)-2-mercapto-1,3-thiazol-4(5H)-one (CAS 6326-74-5)
- 5-(3,4-Dimethoxybenzylidene)-2-Thioxo-1,3-Thiazolidin-4-One (CAS 948016-52-2)
- 2-(3,4-Dimethoxybenzylidene)indolin-3-one (CAS 96923-50-1)
- 2-(3,4-Dimethoxybenzylidene)benzofuran-3(2H)-one (CAS 63831-46-9)
- 4-((3,4-Dimethoxybenzylidene)amino)benzoic acid (CAS 13160-78-6)
- (Z)-2-(2,5-dimethoxybenzylidene)quinuclidin-3-ol (CAS 866138-55-8)
- N'-(2,5-Dimethoxybenzylidene)furan-2-carbohydrazide (CAS 292180-93-9)
Recommended Standards
- (S)-tert-Butyl (1-hydroxy-3-(4-methoxyphenyl)propan-2-yl)carbamate (CAS 126395-29-7)
- 5-[(3,5-Dimethoxyphenyl)methylene]-2-thioxo-4-thiazolidinone (CAS 127378-29-4)
- (3'-Hydroxy-5'-methyl-[1,1'-biphenyl]-2-yl)(pyrrolidin-3-yl)methanone (CAS 1261996-54-6)
- Exemestane (CAS 107868-30-4)
- 2,4'-Bipyridyl (CAS 581-47-5)
- 4-[4-(Aminomethyl)-1-methyl-3-pyrazolyl]benzonitrile Hydrochloride (CAS 1461707-38-9)
- Nek2/Hec1-IN-1 (CAS 560103-80-2)
- Tert-butyl 2-bromo-2-(2-methylmorpholino)acetate (CAS 1597161-34-6)
- 2-(3-Hydroxypiperidin-1-yl)-N-(5-methylisoxazol-3-yl)acetamide (CAS 1211303-08-0)
- Semaglutide impurity 68 (CAS CATO-C4X-222668)
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 13829788188 / jacky.chen@cato-chem.com