| Identification | More | [Name]
5-Bromothiophene-2-sulfonamide | [CAS]
53595-65-6 | [Synonyms]
2-BROMO THIOPHENE-5-SULFONAMIDE
2-THIOPHENESULFONAMIDE, 5-BROMO-
5-BROMOTHIOPHENE-2-SULFONAMIDE
5-BROMO-THIOPHENE-2-SULFONIC ACID AMIDE
5-BROMOTHIOPHENE-2-SULPHONAMIDE
BUTTPARK 21\07-10
5-Bromo-2-thiophenesulfonamide
5-BROMOTHIOPHENE-2-SULFONYLAMINE
2-BROMOTHIOPHENE-5-SULFOMAMIDE
5-Bromothiophene-2-Sulfonylami | [Molecular Formula]
C4H4BrNO2S2 | [MDL Number]
MFCD00067990 | [Molecular Weight]
242.11 | [MOL File]
53595-65-6.mol |
| Chemical Properties | Back Directory | [Appearance]
White to light yellow crystal powder | [Melting point ]
138-142 °C (lit.) | [Boiling point ]
386.4±52.0 °C(Predicted) | [density ]
1.951±0.06 g/cm3(Predicted) | [storage temp. ]
Keep in dark place,Inert atmosphere,Room temperature | [solubility ]
soluble in Methanol | [form ]
powder to crystal | [pka]
9.75±0.60(Predicted) | [color ]
Light orange to Yellow to Green | [InChI]
1S/C4H4BrNO2S2/c5-3-1-2-4(9-3)10(6,7)8/h1-2H,(H2,6,7,8) | [InChIKey]
WXJQQLDICAOBJB-UHFFFAOYSA-N | [SMILES]
NS(=O)(=O)c1ccc(Br)s1 | [CAS DataBase Reference]
53595-65-6(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S37/39:Wear suitable gloves and eye/face protection . | [WGK Germany ]
3
| [HS Code ]
29350090 | [Storage Class]
13 - Non Combustible Solids |
| Hazard Information | Back Directory | [Chemical Properties]
White to light yellow crystal powder | [Uses]
5-Bromothiophene-2-sulfonamide may be used to synthesize:
- 5-(phenylthio)thiophene-2-sulfonamide
- 5-bromothiophene-2-sulfonyl acetamide
- 5-arylthiophene-2-sulfonylacetamide derivatives
It may also be used in the preparation of the following 5-arylthiophene-2-sulfonamides:
- 5-phenylthiophene-2-sulfonamide
- 5-(3-cyno-5-(trifluoromethyl)phenyl)thiophene-2-sulfonamide
- 5-(3,5-bis(trifluoromethyl)phenyl)thiophene-2-sulfonamide
- 5′-chloro-2,2′-bithiophene-5-sulfonamide
- 5′-methyl-2,2′-bithiophene-5-sulfonamide
- 5-p-tolylthiophene-2-sulfonamide
- 5-(4-methoxyphenyl)thiophene-2-sulfonamide
- 5-(4-chlorophenyl)thiophene-2-sulfonamide
- 5-(3,4-dichlorophenyl)thiophene-2-sulfonamide
- 5-(3,5-dimethylphenyl)thiophene-2-sulfonamide
- 5-(4-chloro-3-fluorophenyl)thiophene-2-sulfonamide
| [General Description]
5-Bromothiophene-2-sulfonamide can be synthesized by reacting 5-bromothiophene-2-sulfonyl fluoride with ammonium hydroxide in 2-methyltetrahydrofuran. |
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| Company Name: |
J & K SCIENTIFIC LTD.
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| Telephone: |
18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
| Company Name: |
Alfa Aesar
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| Telephone: |
400-6106006 |
| Website: |
http://chemicals.thermofisher.cn |
| Company Name: |
Energy Chemical
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| Telephone: |
400-0056266 |
| Website: |
www.energy-chemical.com |
| Company Name: |
China Langchem Inc.
|
| Telephone: |
0086-21-58956006 |
| Website: |
www.chemicalbook.com/ShowSupplierProductsList19141/0_EN.htm |
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