2,2'-(Thiophene-2,5-diyl)diacetic acid CAS 710-23-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 710-23-6 |
| Molecular Formula | C8H8O4S |
| Molecular Weight | 200.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,2'-(Thiophene-2,5-diyl)diacetic acid (CAS 710-23-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H8O4S. Molecular weight: 200.21 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H8O4S |
| Molecular Weight | 200.21 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Sulfur Atoms | 1 |
Related Thiophene Standards
- Methyl (thiophene-2-carbonyl)glycinate (CAS 63203-31-6)
- 4-(thiophene-2-carbonyl)dihydrofuran-2(3H)-one (CAS 88696-86-0)
- Phenyl thiophene-2-carboxylate (CAS 881-89-0)
- 3-Methyl-2-(thiophene-3-carbonyl)butanenitrile (CAS 1250351-55-3)
- 2-(thiophene-3-carbonyl)pentanenitrile (CAS 1510899-06-5)
- 4-Methyl-2-(thiophene-3-carbonyl)pentanenitrile (CAS 1247377-80-5)
- 2-(Thiophene-2-carbonyl)cyclohexan-1-one (CAS 404858-18-0)
- Thiophene-2,5-dicarbonyl dichloride (CAS 3857-36-1)
Recommended Standards
- 2-(Methylthio)-5-(trifluoromethyl)-1,3,4-thiadiazole (CAS 32539-16-5)
- 2,5-Thiophenedicarboxylic acid dimethyl ester (CAS 4282-34-2)
- 2-(Methylsulfonyl)benzoic acid, 98% (CAS 33963-55-2)
- tert-Butyl 3-((S)-2-amino-3-methylbutanamido)pyrrolidine-1-carboxylate (CAS 1354025-91-4)
- 6-((2-Chlorobenzyl)thio)-9-cyclohexyl-9H-purin-2-amine (CAS 93946-94-2)
- Levpropoxyphene Napsylate Monohydrate (CAS 55557-30-7)
- (Butan-2-yl)[2-(2-fluorophenyl)ethyl]amine (CAS 1019530-90-5)
- 5,5-Dimethoxy-1,2,3,4-tetrachlorocyclopentadiene (CAS 2207-27-4)
- n-(5-Bromo-2-methylphenyl)-3-(1h-pyrazol-1-yl)propanamide (CAS 1157324-24-7)
- D-Ile17-Tirzepatide (CAS CATO-CPTD788917)
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