N-Acetylsulfanilsure

121-62-0

CAS-Nr.: 121-62-0

Bezeichnung:: N-Acetylsulfanilsure

Englisch Name:: N-acetylsulphanilic acid

Synonyma:: Einecs 204-487-2;N-Acetylsulphanilic;N-Acetylsulfanilic acid;Acetyl sulphanilic acid;N-acetylsulphanilic acid;Acetanilide-p-sulfonic Acid;4-Acetamidobenzenesulfonicaci;Sulfadimethoxine - Impurity C;Sulfadimethoxine EP Impurity C;Sulfamethoxazine EP Impurity C

CBNumber:: CB3913662

Summenformel:: C8H9NO4S

Molgewicht:: 215.23

MOL-Datei:: 121-62-0.mol

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Eigenschaften Sicherheit Verwendungswort Produktionsfirma 52

N-Acetylsulfanilsure Eigenschaften

Schmelzpunkt:: 320 °C (decomp)

Dichte: 1.481±0.06 g/cm3(Predicted)

L?slichkeit: DMSO (Slightly), Methanol (Slightly)

Aggregatzustand: Solid

pka: -0.53±0.50(Predicted)

Farbe: Pale Brown to Beige

Stabilit?t:: Hygroscopic

EPA chemische Informationen: 4-(Acetylamino)benzenesulfonic acid (121-62-0)

Sicherheit

TSCA	TSCA listed

N-Acetylsulfanilsure Chemische Eigenschaften,Einsatz,Produktion Methoden

Chemische Eigenschaften

White Solid

Verwenden

4-Acetamidobenzenesulfonic Acid is a metabolite of Sulfanilic acid.

Vorbereitung Methode

N-acetylsulphanilic acid is produced by dissolving aminobenzenesulfonic acid in water, adding sodium carbonate, acetylating with acetic anhydride at 45 – 50℃, and salting out with sodium chloride; the yield is 82%.

N-Acetylsulfanilsure Upstream-Materialien And Downstream Produkte

Upstream-Materialien

3-Amino-benzolsulfons?ure Natriumcarbonat Essigs?ureanhydrid

Downstream Produkte

4-Acetamidobenzenesulfonyl azide N-Acetylsulfanilylchlorid

N-Acetylsulfanilsure Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 52)Lieferanten

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	32998	60
Alfa Chemistry	+1-5166625404;	Info@alfa-chemistry.com	United States	20000	58
GIHI CHEMICALS CO.,LIMITED	+86-571-86217390; +8618058761490	info@gihichemicals.com	China	49859	58
J & K SCIENTIFIC LTD.	18210857532 18210857532	jkinfo@jkchemical.com	China	96815	76
Chemsky（shanghai）International Co.,Ltd.	021-50135380	shchemsky@sina.com	China	32273	50
Shanghai TaoSu Biochemical Technology Co., Ltd.	021-33632979	info@tsbiochem.com	China	8041	58
Quality Control Solutions Ltd.	0755-66853366 13670046396	orders@qcsrm.com	China	18188	56
Zhengzhou Guancheng Laboratory equipment Sales	0371-88888888 qq272369594;2159423853qq	2723695949@qq.com	China	4990	50
Alfa Chemistry	1-516-6625404	support@alfa-chemistry.com	United States	9170	60
ShangHai Angti Biotechnology Co., Ltd.	13764913901	info@angtibio.com	China	4975	55

121-62-0(N-Acetylsulfanilsure)Verwandte Suche:

Sulfadiazin 2,6-Dimethoxypyrimidin-4-amin Sulfadimethoxin p-[[(4-Chlorbutyl)sulfonyl]amino]benzolsulfonamid Sulfanilsure

N-acetylsulphanilic acid
Acetyl sulphanilic acid
4-(Acetylamino)benzenesulfonic acid
Benzenesulfonic acid, 4-(acetylamino)-
Einecs 204-487-2
N-Acetylsulfanilic acid
Acetanilide-p-sulfonic Acid
Sulfadimethoxine EP Impurity C
N-Acetylsulphanilic
Sulfadimethoxine Impurity 3(Sulfadimethoxine EP Impurity C)
4-Acetamidobenzenesulfonicaci
4-Acetamidobenzenesulfonic acid (Sulfadimethoxine Impurity)
Sulfamethoxazine EP Impurity C
Sulfadimethoxine - Impurity C
121-62-0
Aromatics
Metabolites & Impurities
Sulfur & Selenium Compounds
Aromatics, Metabolites & Impurities, Sulfur & Selenium Compounds

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