4-(Methylthio)furan-2-carbaldehyde CAS 639465-53-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 639465-53-5 |
| Molecular Formula | C6H6O2S |
| Molecular Weight | 142.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(Methylthio)furan-2-carbaldehyde (CAS 639465-53-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H6O2S. Molecular weight: 142.18 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H6O2S |
| Molecular Weight | 142.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Sulfur Atoms | 1 |
Related Methylthio Standards
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Recommended Standards
- 3-Methyl-2-thioxo-2,3-dihydropyrimidin-4(1H)-one (CAS 576-28-3)
- 4-Amino-6-methyl-1,3,5-triazine-2-thiol (CAS 30369-70-1)
- 3-Methoxythiophene-2-carbaldehyde (CAS 35134-07-7)
- Cis-methyl 2-(pyrrolidin-1-yl)cyclohexanecarboxylate (CAS 116274-88-5)
- 7-((Pyrimidin-2-yloxy)methyl)octahydrocyclopenta[b][1,4]oxazine (CAS 1422140-19-9)
- 3',5,5'-Trimethyl-[3,4'-biisoxazole]-4-carboxylic acid (CAS 94237-65-7)
- Peramivir Impurity 68 (CAS CATO-C4X-183368)
- 1，3-Dihydroxybenzene-d6 (CAS 70938-00-0)
- Ethyl 2-(4-(3-oxobenzo[d][1,2]selenazol-2(3H)-yl)phenyl)acetate (CAS 81743-96-6)
- Fas C- Terminal Tripeptide (CAS 189109-90-8)
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