3-(5-Bromothiophen-2-yl)-3-hydroxypropanoic acid CAS 1249697-76-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1249697-76-4 |
| 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)-3-hydroxypropanoic acid (CAS 1249697-76-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H7BrO3S. Molecular weight: 251.10 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
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.) | 1990 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
Related Bromothiophen Standards
- 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-(5-Bromothiophen-2-yl)-2-hydroxypropanoic acid (CAS 1493198-75-6)
- 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
- 6-Fluoro-2-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline (CAS 1227210-37-8)
- 6-Bromo-N-methylpyridine-3-sulfonamide (CAS 1215943-03-5)
- 2-Bromo-6-(methylsulfonyl)pyridin-3-amine (CAS 1198785-18-0)
- 3-Phenylpropyl methacrylate (CAS 3683-14-5)
- (2S,3R)-2-Amino-4,4,4-trifluoro-3-methylbutanoic acid (CAS 409333-57-9)
- Pefloxacin Impurity 9 (CAS 125292-94-6)
- Ethyl 5-chloro-1H-indazole-3-carboxylate (CAS 1081-05-6)
- 1-Benzyl-4-hydroxy-4-methylpyrrolidin-2-one (CAS 71392-17-1)
- 1-(4-Fluorophenyl)-3-((2-hydroxyethyl)thio)propan-1-one (CAS 1157607-88-9)
- Insulin Glulisine (CAS 207748-29-6)
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