(Z)-5-(furan-2-ylmethylene)-2-thioxothiazolidin-4-one CAS 521972-99-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 521972-99-6 |
| Molecular Formula | C8H5NO2S2 |
| Molecular Weight | 211.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(Z)-5-(furan-2-ylmethylene)-2-thioxothiazolidin-4-one (CAS 521972-99-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H5NO2S2. Molecular weight: 211.26 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H5NO2S2 |
| Molecular Weight | 211.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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.) | 1984 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Z Standards
- N-(3-(Furan-2-yl)allylidene)-1-phenylmethanamine (CAS 108493-68-1)
- 1-Furan-2-yl-2-[(2-hydroxy-ethyl)-isopropyl-amino]-ethanone (CAS 1250918-91-2)
- n-(4-(Furan-2-yl)butan-2-yl)-2-methoxyacetamide (CAS 1252315-83-5)
- (E)-5-(Furan-3-ylmethylene)-2-thioxothiazolidin-4-one (CAS 354547-71-0)
- 5-(Furan-2-ylmethylene)-2-thioxothiazolidin-4-one (CAS 4703-96-2)
- Furan-2-yl(1H-indol-3-yl)methanone (CAS 169772-66-1)
- 2-(Furan-2-yl)-1H-indole-3-carbaldehyde (CAS 61726-88-3)
- 2-(Furan-2-yl)-5-phenyloxazole (CAS 91804-24-9)
Recommended Standards
- (Z)-3-Ethyl-4-(pent-1-en-1-yl)-4,5-dihydroisoxazole-5-carboxylic acid (CAS 473700-62-8)
- (Z)-Benzyl(oxido)(phenylmethylidene)azanium (CAS 77681-22-2)
- (S)-3-tert-Butyl -3-3-ethynylmorpholine-4-carboxylate (CAS 2058037-04-8)
- 2-Methoxy-[13C，d3]-estradiol (CAS 1217470-09-1)
- 2-(4-Methylpiperazin-1-yl)-5-nitrobenzaldehyde (CAS 30742-63-3)
- Ethyl 5-amino-1-(2,3-dimethylphenyl)-1H-pyrazole-3-carboxylate (CAS 1264042-20-7)
- N-(tert-Butyl)-2-phenylquinolin-4-amine (CAS 128924-95-8)
- N-(4-(4,5-Dihydro-1H-imidazol-2-yl)phenyl)-3-(3-(4-(4,5-dihydro-1H-imidazol-2-yl)phenyl)ureido)benzamide dihydrochloride (CAS 25787-13-7)
- Lacosamide EP Impurity D (CAS 262845-82-9)
- Semaglutide impurity 63 (CAS CATO-C4X-222663)
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