2,5-Dibromo-3-thiophenecarbaldehyde CAS 1193-69-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1193-69-7 |
| Molecular Formula | C5H2Br2OS |
| Molecular Weight | 269.94 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2,5-Dibromo-3-thiophenecarbaldehyde (CAS 1193-69-7) pharmaceutical standards reference standard. Molecular formula: C5H2Br2OS. Molecular weight: 269.94 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C5H2Br2OS |
| Molecular Weight | 269.94 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 |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
Related Dibromo Standards
- 3,5-Dibromo-2-thiophenecarboxaldehyde (CAS 23688-07-5)
- (4,5-Dibromo-1-methyl-1H-imidazol-2-yl)methanol (CAS 881997-90-6)
- 3,5-Dibromo-6-fluoropyridin-2-amine (CAS 1259477-39-8)
- 3,5-Dibromo-2-fluoropyridin-4-amine (CAS 1364917-13-4)
- 3,5-Dibromo-4-fluoropyridin-2-amine (CAS 1820604-11-2)
- 2,4-Dibromo-3,5-dimethylthiophene (CAS 63862-00-0)
- 2,4-Dibromo-5-fluoropyridin-3-amine (CAS 884494-90-0)
- 2,5-Dibromo-3,4-dimethyl-thiophene (CAS 74707-05-4)
Recommended Standards
- 2,2'-Oxybis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane) (CAS 10221-56-4)
- 2,4-Dibromothiophene-3-carbaldehyde (CAS 1257070-67-9)
- (2-Bromo-6-cyclopentylpyridin-4-yl)boronic acid (CAS 2225180-33-4)
- (5-Bromo-6-(1H-imidazol-1-yl)pyridin-3-yl)boronic acid (CAS 2225170-12-5)
- 2-Benzoyl-3-[(3,4-dichlorobenzenesulfinyl)methyl]-1-benzofuran (CAS 338423-92-0)
- tert-Butyl 3-(5-methylpyridin-2-yl)azetidine-1-carboxylate (CAS 1356109-60-8)
- 4-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3-dihydro-2H-benzo[d]imidazol-2-one (CAS 2448507-97-7)
- 4-(4-Amino-2-fluorophenoxy)-3-chloropicolinamide (CAS 1025721-01-0)
- (5R,8r)-2-azaspiro[4.5]Decan-8-ol (CAS 1932498-08-2)
- Semaglutide impurity 70 (CAS CATO-C4X-222670)
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