| Identification | More | [Name]
5-BROMOTHIOPHENE-2-BORONIC ACID | [CAS]
162607-17-2 | [Synonyms]
2-BROMOTHIOPHENE-5-BORONIC ACID
5-BROMO-2-THIENYLBORONIC ACID
5-BROMO-2-THIOPHENEBORONIC ACID
5-BROMOTHIEN-2-YLBORONIC ACID
5-BROMOTHIOPHENE-2-BORONIC ACID
5-BROMOTHIOPHENEBORONIC ACID
AKOS 92296
AKOS BRN-0181
5-BROM0THIOPHENE-2-BORONIC ACID
5-BROMOPYRIDINE-2-BRORONIC ACID
5-Bromo-2-thiophenylboronic acid
5-Bromothiophen-2-ylboronic acid
5-Bromo-2-thiopheneboronic Acid (contains varying amounts of Anhydride) | [Molecular Formula]
C4H4BBrO2S | [MDL Number]
MFCD02094028 | [Molecular Weight]
206.85 | [MOL File]
162607-17-2.mol |
| Chemical Properties | Back Directory | [Appearance]
white to light yellow crystal powder | [Melting point ]
95-100 °C(lit.)
| [Boiling point ]
342.3±52.0 °C(Predicted) | [density ]
1.87±0.1 g/cm3(Predicted) | [storage temp. ]
0-6°C | [Water Solubility ]
Slightly soluble in water | [form ]
solid | [pka]
8.20±0.53(Predicted) | [color ]
White to Light yellow to Light orange | [InChI]
InChI=1S/C4H4BBrO2S/c6-4-2-1-3(9-4)5(7)8/h1-2,7-8H | [InChIKey]
USJPOBDLWVCPGG-UHFFFAOYSA-N | [SMILES]
B(C1SC(Br)=CC=1)(O)O | [CAS DataBase Reference]
162607-17-2(CAS DataBase Reference) |
| Questions And Answer | Back Directory | [Preparation]
5-Bromothiophene-2-boronic acid can be prepared by nucleophilic substitution reaction of bromothiophene with trimethyl borate in the presence of a strong base such as n-butyllithium. |
| Hazard Information | Back Directory | [Chemical Properties]
white to light yellow crystal powder | [Uses]
Reactant involved in:
- Suzuki coupling reactions for the synthesis of benzotriazole-containing organic sensitizers and meso-Polyarylamide-BODIPY hybrids
- Suzuki-Miyaura coupling for the synthesis of ratanhine
- Microwave-assisted Sonogashira reactions for the synthesis of ethynylarylboronates
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J & K SCIENTIFIC LTD.
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18210857532 18210857532 |
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https://www.jkchemical.com |
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Energy Chemical
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400-0056266 |
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www.energy-chemical.com |
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T&W GROUP
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www.trustwe.com/ |
| Company Name: |
AllyChem Co., Ltd.
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0411-62313318 13889470786 |
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www.chemicalbook.com/showsupplierproductslist677/0_en.htm |
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