2-(5-Bromothiophen-2-yl)propanoic acid CAS 139547-22-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 139547-22-1 |
| Molecular Formula | C7H7BrO2S |
| Molecular Weight | 235.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(5-Bromothiophen-2-yl)propanoic acid (CAS 139547-22-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H7BrO2S. Molecular weight: 235.10 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H7BrO2S |
| Molecular Weight | 235.10 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1996 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
Related Bromothiophen Standards
- 3-(4-bromothiophen-2-yl)propanoic acid (CAS 1094428-25-7)
- 3-(3-Bromothiophen-2-yl)propanoic acid (CAS 1247800-38-9)
- 3-(5-Bromothiophen-3-yl)propanoic acid (CAS 1504095-39-9)
- 2-(4-Bromothiophen-3-yl)propanoic acid (CAS 1512630-28-2)
- 3-(4-Bromothiophen-3-yl)propanoic acid (CAS 1531051-34-9)
- 3-(2-Bromothiophen-3-yl)propanoic acid (CAS 1540152-03-1)
- 2-(3-Bromothiophen-2-yl)-1,3-dioxolane (CAS 56857-02-4)
- 2-(4-Bromothiophen-2-yl)-1,3-dioxolane (CAS 58267-85-9)
Recommended Standards
- methyl 2-bromo-2-(thiophen-3-yl)acetate (CAS 135660-91-2)
- 5-Bromo-N,N-dimethylthiazole-2-carboxamide (CAS 1414958-22-7)
- 2-Bromo-5-(oxolan-3-yl)-1,3,4-thiadiazole (CAS 1342036-39-8)
- 2-(Acetoxymethyl)-6-((4,5-diacetoxy-2-(acetoxymethyl)-6-(2-nitrophenoxy)tetrahydro-2H-pyran-3-yl)oxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate (CAS 70867-22-0)
- 7-Hydroxybenzo[b]thiophene-2-carboxylic acid (CAS 88791-09-7)
- N,N-Dibenzylacrylamide (CAS 57625-28-2)
- 1-(3,5-Difluorophenyl)-3-oxocyclobutane-1-carboxylic acid (CAS 1343911-55-6)
- 6-(4-(Tert-butoxycarbonyl)piperazin-1-yl)-2-methylnicotinic acid (CAS 1355174-79-6)
- 2-(4-Chlorophenyl)-2-((2-fluorophenyl)amino)acetic acid (CAS 725253-06-5)
- [14-31]-Semaglutide (CAS CATO-C4X-2226262)
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