2-(4-Bromothiophen-2-yl)-5,5-dimethyl-1,3,2-dioxaborinane CAS 2096997-89-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2096997-89-4 |
| Molecular Formula | C9H12BBrO2S |
| Molecular Weight | 274.97 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-Bromothiophen-2-yl)-5,5-dimethyl-1,3,2-dioxaborinane (CAS 2096997-89-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H12BBrO2S. Molecular weight: 274.97 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H12BBrO2S |
| Molecular Weight | 274.97 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) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
Related Bromothiophen Standards
- 2-(3-Bromothiophen-2-yl)-5,5-dimethyl-1,3,2-dioxaborinane (CAS 2096995-73-0)
- 5-(3-Bromothiophen-2-yl)-1,2,4-oxadiazole-3-carboxylic acid (CAS 1340387-15-6)
- 3-(4-Bromothiophen-2-yl)-1,1,1-trifluoropropan-2-ol (CAS 1339044-75-5)
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- 4-((5-Bromothiophen-2-yl)methyl)piperazin-2-one (CAS 1247445-43-7)
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Recommended Standards
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- 5-bromo-2,4-dichloro-pyrrolo[2,1-f][1,2,4]triazine (CAS 2216746-83-5)
- 1-Methoxyisoquinoline (CAS 23724-93-8)
- 2-Chloro-1-(1-tosyl-1h-pyrrol-3-yl)ethan-1-one (CAS 124511-96-2)
- (R)-2-benzyl-3-[(3R,4R)-4-(3-hydroxyphenyl)-3,4-dimethyl piperidin-1-yl]propanoic acid methyl ester (CAS 170098-41-6)
- 2-Chloro-3-methylbenzhydrazide (CAS 1023883-70-6)
- (Z)-[(4-Bromophenyl)[2-(4-chlorophenyl)cyclopropyl]methylidene]amino benzoate (CAS 338415-68-2)
- 4-Hydroxy-6,7-dimethoxyquinoline-3-carbonitrile (CAS 50845-31-3)
- Polyphemusin II-Derived Peptide (CAS 229030-20-0)
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