3-(5-Bromothiophen-2-yl)-2-hydroxypropanoic acid CAS 1493198-75-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1493198-75-6 |
| Molecular Formula | C7H7BrO3S |
| Molecular Weight | 251.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(5-Bromothiophen-2-yl)-2-hydroxypropanoic acid (CAS 1493198-75-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H7BrO3S. Molecular weight: 251.10 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H7BrO3S |
| Molecular Weight | 251.10 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
Related Bromothiophen Standards
- 3-(5-Bromothiophen-2-yl)-3-hydroxypropanoic acid (CAS 1249697-76-4)
- 3-(4-Bromothiophen-2-yl)-3-hydroxypropanoic acid (CAS 1251316-17-2)
- Methyl 2-(4-bromothiophen-2-yl)-2-hydroxyacetate (CAS 1251321-23-9)
- 2-(4-Bromothiophen-2-yl)-2-methoxyacetic acid (CAS 1378260-68-4)
- 3-(3-Bromothiophen-2-yl)-2-hydroxypropanoic acid (CAS 1480467-15-9)
- 3-(4-Bromothiophen-2-yl)-2-hydroxypropanoic acid (CAS 1494102-70-3)
- 2-(5-Bromothiophen-2-yl)-2-methoxyacetic acid (CAS 338745-19-0)
- S-((4-Bromothiophen-2-yl)methyl) ethanethioate (CAS 1092960-96-7)
Recommended Standards
- N-(4-Bromopyridin-2-yl)methanesulfonamide (CAS 1443109-51-0)
- (4-Fluoro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)methanamine (CAS 1544673-68-8)
- 5-Fluoro-2-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline (CAS 1418128-33-2)
- 2393-18-2 p-Aminocinnamic acid 4-Aminocinnamic acid 2-Propenoic acid, 3-(4-aminophenyl)- AI3-24522 CCRIS 1666 EINECS 219-246-7 NSC 1780 (CAS 2393-18-2)
- (11bR)-2,6-Bis(diphenylphosphino)-N,N-diethyldinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine (CAS 913617-05-7)
- Hexadecanoic-4,4-d2 Acid (CAS 30719-28-9)
- (1,2-Dimethylpyrazolidin-4-yl)methanamine (CAS 155429-88-2)
- 8H-7,10-Methanocyclopropa[18,19][1,10,3,6]dioxadiazacyclononadecino[11,12-b]quinoxaline-8-carboxylic acid, 5-(1,1-dimethylethyl)-1,1a,3,4,5,6,9,10,18,19,20,21,22,22a-tetradecahydro-14-methoxy-3,6-dioxo-, methyl ester, (1aR,5S,8S,10R,22aR)- (CAS 1206524-84-6)
- (4-(4-Fluoropyridin-2-yl)phenyl)methanol (CAS 1349716-68-2)
- Semaglutide impurity 81 (CAS CATO-C4X-222681)
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