4-Methoxythiophene-3-carbaldehyde CAS 82069-74-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 82069-74-7 |
| Molecular Formula | C6H6O2S |
| Molecular Weight | 142.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-Methoxythiophene-3-carbaldehyde (CAS 82069-74-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C6H6O2S. Molecular weight: 142.18 g/mol. COA included with every batch.
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.) | 1980 |
| Sulfur Atoms | 1 |
Related Methoxythiophene Standards
- 3-Methoxythiophene-2-carbaldehyde (CAS 35134-07-7)
- 4-Methoxythiophene-2-carbaldehyde (CAS 98316-32-6)
- 5-Methoxythiophene-3-carbaldehyde (CAS 78395-10-5)
- 3-Methoxythiophene-2-carbonitrile (CAS 57059-18-4)
- 5-Methoxythiophene-2-carbonitrile (CAS 58703-25-6)
- 2-methoxythiophene-3-carbaldehyde (CAS 41057-07-2)
- 4-Methoxythiophene-2-thiol (CAS 1082350-78-4)
- (E)-3-methoxythiophene-2-carbaldehyde oxime (CAS 1824827-05-5)
Recommended Standards
- 4-Methyl-1,3-thiazole-2-carboxamide (CAS 760201-86-3)
- 4-Mercaptobenzene-1,3-diol (CAS 2553-70-0)
- 5-(Hydroxymethyl)thiophene-2-carbaldehyde (CAS 53821-57-1)
- N-(Anthracen-9-ylmethylene)aniline (CAS 796-34-9)
- 3,5-Di(1-pyrenyl)pyridine (CAS 1246467-58-2)
- Methyl 3,4-diaminobenzoate hydrochloride (CAS 1210824-92-2)
- 3-(2-Fluorophenyl)-2,3,5,6,7,8-hexahydro-2-thioxo[1]benzothieno[2,3-d]pyrimidin-4(1H)-one (CAS 721418-45-7)
- 2,4-Dimethyl-2,5-dihydrothiophene 1,1-dioxide (CAS 10033-92-8)
- 4,4'-Dibromo-2,2',6,6'-tetramethyl-1,1'-biphenyl (CAS 22409-76-3)
- [D-Ser8]-Semaglutide A (CAS CATO-C4X-2226116)
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