5-Bromothiophene-2-sulfonamide
CAS-Nr.
53595-65-6
Englisch Name:
5-Bromothiophene-2-sulfonamide
Synonyma:
BUTTPARK 21\07-10;5-Bromothiophene-2-s;5-Bromo-2-thiophenesulfonamide;5-BROMOTHIOPHENE-2-SULFONAMIDE;5-Bromothiophene-2-Sulfonylami;2-BROMOTHIOPHENE-5-SULFOMAMIDE;2-BROMO THIOPHENE-5-SULFONAMIDE;5-BROMOTHIOPHENE-2-SULPHONAMIDE;5-BROMOTHIOPHENE-2-SULFONYLAMINE;2-THIOPHENESULFONAMIDE, 5-BROMO-
CBNumber:
CB9237276
Summenformel:
C4H4BrNO2S2
Molgewicht:
242.11
MOL-Datei:
53595-65-6.mol
5-Bromothiophene-2-sulfonamide Eigenschaften
Schmelzpunkt:
138-142 °C (lit.)
Siedepunkt:
386.4±52.0 °C(Predicted)
Dichte
1.951±0.06 g/cm3(Predicted)
storage temp.
Keep in dark place,Inert atmosphere,Room temperature
L?slichkeit
soluble in Methanol
Aggregatzustand
powder to crystal
pka
9.75±0.60(Predicted)
Farbe
Light orange to Yellow to Green
CAS Datenbank
53595-65-6(CAS DataBase Reference)
5-Bromothiophene-2-sulfonamide Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
S-S?tze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S37/39:Bei der Arbeit geeignete Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
Chemische Eigenschaften
White to light yellow crystal powder
Verwenden
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
Allgemeine Beschreibung
5-Bromothiophene-2-sulfonamide can be synthesized by reacting 5-bromothiophene-2-sulfonyl fluoride with ammonium hydroxide in 2-methyltetrahydrofuran.
5-Bromothiophene-2-sulfonamide Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
5-Bromothiophene-2-sulfonamide Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 197)Lieferanten
Americas 1
Belgium 1
China 137
Europe 4
France 1
Germany 5
India 4
Japan 3
Switzerland 2
Ukraine 3
United Kingdom 12
United States 24
Global 197
53595-65-6()Verwandte Suche:
5-BROMOTHIOPHENE-2-SULFONAMIDE
5-BROMO-THIOPHENE-2-SULFONIC ACID AMIDE
5-BROMOTHIOPHENE-2-SULPHONAMIDE
2-BROMO THIOPHENE-5-SULFONAMIDE
2-THIOPHENESULFONAMIDE, 5-BROMO-
BUTTPARK 21\07-10
5-Bromo-2-thiophenesulfonamide
5-BROMOTHIOPHENE-2-SULFONYLAMINE
2-BROMOTHIOPHENE-5-SULFOMAMIDE
5-Bromothiophene-2-Sulfonylami
5-Bromothiophene-2-s
5-Bromo-2-thiophenesulfonamide >
5-Bromothiophene-2-sulfonamide ISO 9001:2015 REACH
53595-65-6
C4H4BrNO2S2
Building Blocks
Halogenated Heterocycles
Heterocyclic Building Blocks
Thiophenes
Heterocycle-oher series
Heterocyclic Building Blocks
Halogenated Heterocycles
Heterocyclic Building Blocks
Thiophenes
ThiophenesBuilding Blocks
Building Blocks
C4 to C6
Chemical Synthesis
Halogenated Heterocycles
Fluorobenzene
Thiophene&Benzothiophene
Thiophene intermediates