3-(thiophen-2-yl)butanoic acid CAS 77270-48-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 77270-48-5 |
| Molecular Formula | C8H14O2S |
| Molecular Weight | 174.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(thiophen-2-yl)butanoic acid (CAS 77270-48-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H14O2S. Molecular weight: 174.26 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H14O2S |
| Molecular Weight | 174.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1979 |
| Sulfur Atoms | 1 |
Related thiophen Standards
- 2-methyl-3-(thiophen-2-yl)propanoic acid (CAS 104483-15-0)
- 2-methyl-2-(thiophen-3-yl)propanoic acid (CAS 147632-27-7)
- (4-(Thiophen-2-yl)phenyl)methanol (CAS 16939-04-1)
- 2-(thiophen-2-yl)butanoic acid (CAS 54955-40-7)
- 2-methyl-2-(thiophen-2-yl)propanoic acid (CAS 90953-78-9)
- 2-methyl-3-(thiophen-3-yl)propanoic acid (CAS 20174-15-6)
- 2-(Thiophen-2-ylsulfanyl)acetic acid (CAS 7342-42-9)
- 2-(Thiophen-3-ylthio)acetic acid (CAS 6267-14-7)
Recommended Standards
- 3-(Cyclopentylsulfanyl)propanoic acid (CAS 933758-02-2)
- 3-Benzylthiophene (CAS 27921-48-8)
- 3-(4-methylthiophen-2-yl)propanoic acid (CAS 5834-15-1)
- 2,3-Dihydro-1,4-benzodioxine-6-thiol (CAS 247228-28-0)
- 1-(2,5-dichlorophenyl)-N-(3,4-difluorophenyl)-5-methyl-1H-1,2,4-triazole-3-carboxamide (CAS 338407-93-5)
- N,1-Dimethylcyclopentan-1-amine (CAS 585544-36-1)
- Methyl 5-bromo-3-((tert-butoxycarbonyl)amino)thiophene-2-carboxylate (CAS 946604-99-5)
- 3-Iodo-1H-pyrazolo[3,4-c]pyridine-5-carbonitrile (CAS 633328-51-5)
- Rimegepant Impurity 133 (CAS CATO-C4X-2487133)
- (Met(O)2?)-Glucagon (1-29) (human, rat, porcine) (CAS 75217-63-9)
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