3-Ethyl-5-(furan-2-ylmethylene)-2-thioxothiazolidin-4-one CAS 70840-07-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 70840-07-2 |
| Molecular Formula | C10H9NO2S2 |
| Molecular Weight | 239.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Ethyl-5-(furan-2-ylmethylene)-2-thioxothiazolidin-4-one (CAS 70840-07-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H9NO2S2. Molecular weight: 239.31 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H9NO2S2 |
| Molecular Weight | 239.31 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1977 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Ethyl Standards
- 2-(Furan-2-carbonyl)-3,3-bis(methylthio)acrylonitrile (CAS 62455-59-8)
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- 3-(Furan-2-yl)-N-(2-hydroxy-3-methoxy-2-methylpropyl)acrylamide (CAS 1334377-28-4)
- 3-(Furan-2-carboxamido)-2,2,3-trimethylbutanoic acid (CAS 1487202-18-5)
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- 3-(Furan-2-yl)-1-(3-methylphenyl)-1h-pyrazol-5-amine (CAS 956515-98-3)
- Methyl 5-(furan-3-carboxamido)hexanoate (CAS 61586-92-3)
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Recommended Standards
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- 3-(5-(4-Methoxyphenyl)-1H-pyrrol-2-yl)propanoic acid (CAS 431987-06-3)
- 2,2'-((2,2-Diphenylethene-1,1-diyl)bis(4,1-phenylene))bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane) (CAS 1447669-03-5)
- Diisopropylammonium dichloroacetate (CAS 660-27-5)
- 125103-75-5 3-Oxo-2-(2-oxo-2-phenyl-ethylidene)-1,2,3,4-tetrahydro-quinoxaline-6-carbonitrile (CAS 125103-75-5)
- 2-Amino-3-methoxypyridine (CAS 10201-71-5)
- 6-(1h-Pyrazol-1-yl)hexan-1-amine (CAS 1098881-31-2)
- Fibrinopeptide A, human TFA (CAS 61533-47-9)
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