470713-29-2 (5E)-5-[(5-Chloro-2-thienyl)methylene]-2-mercapto-1,3-thiazol-4(5H)-one MFCD03423532 CAS 470713-29-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 470713-29-2 |
| Molecular Formula | C8H4ClNOS3 |
| Molecular Weight | 261.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
470713-29-2 (5E)-5-[(5-Chloro-2-thienyl)methylene]-2-mercapto-1,3-thiazol-4(5H)-one MFCD03423532 (CAS 470713-29-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H4ClNOS3. Molecular weight: 261.77 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H4ClNOS3 |
| Molecular Weight | 261.77 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 3 |
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Recommended Standards
- 24053-61-0 N-Benzyl-N-phenyl-thiocarbamoyl chloride benzyl(phenyl)carbamothioic chloride (CAS 24053-61-0)
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- alpha,2-Dimethyl-4-nitrobenzyl Amine (CAS 1337030-78-0)
- (R)-3-Quinuclidinyl Benzilate (CAS 62869-69-6)
- Fenclozic Acid (CAS 17969-20-9)
- 1-(2-Bromocyclohex-1-en-1-yl)ethan-1-one (CAS 122439-38-7)
- 2-((E)-{3-[(2-Chloro-1,3-thiazol-5-yl)methoxy]phenyl}methylidene)-1-hydrazinecarbothioamide (CAS 477886-86-5)
- 2-Amino-6-propylpyrimidin-4-ol (CAS 19810-58-3)
- Semaglutide impurity 56 (CAS CATO-C4X-222656)
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