2-(5-Methylthiophen-2-yl)propanoic acid CAS 50845-91-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 50845-91-5 |
| Molecular Formula | C8H10O2S |
| Molecular Weight | 170.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(5-Methylthiophen-2-yl)propanoic acid (CAS 50845-91-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H10O2S. Molecular weight: 170.23 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H10O2S |
| Molecular Weight | 170.23 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.) | 1971 |
| Sulfur Atoms | 1 |
Related Methylthiophen Standards
- 2-(3-Methylthiophen-2-yl)propanoic acid (CAS 33061-78-8)
- 3-(3-Methylthiophen-2-yl)propanoic acid (CAS 25468-85-3)
- Methyl 2-(5-methylthiophen-2-yl)acetate (CAS 62689-70-7)
- 1-(3-Methylthiophen-2-yl)butan-1-ol (CAS 1247480-01-8)
- 1-(3-Methylthiophen-2-yl)butan-2-ol (CAS 1281745-90-1)
- 2-Methyl-1-(5-methylthiophen-2-yl)propan-2-ol (CAS 1314972-40-1)
- 2-Methyl-1-(3-methylthiophen-2-yl)propan-2-ol (CAS 1314972-47-8)
- 1-(5-Methylthiophen-2-yl)butan-1-ol (CAS 879981-00-7)
Recommended Standards
- 2-(4-Mercaptophenoxy)ethanol (CAS 762271-99-8)
- 2-(Dimethylamino)-4-methylthiazole-5-carbaldehyde (CAS 85656-49-1)
- 2-(S-Methylsulfonimidoyl)benzenamine (CAS 67483-70-9)
- (S)-2-Amino-N-(2,5-dichlorobenzyl)-N-ethyl-3-methylbutanamide (CAS 1354001-90-3)
- 3-[2-(4-amino-1h-pyrazol-1-yl)ethyl]-1,3-oxazolidin-2-one (CAS 1250231-63-0)
- Fosfomycin Trometamol EP Impurity D TFA salt (CAS 1262243-12-8(Free Base))
- TCS 46b (CAS 302799-86-6)
- 2-(2-Methylpiperidin-4-yl)acetic acid (CAS 887587-19-1)
- Fmoc-β-Ala-L-Lys(Alloc)-OH (CAS 2134637-10-6)
- (Des-Thr7)-Glucagon trifluoroacetate salt (CAS 1802078-28-9)
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