2,6-Dinitro-p-toluolsulfonsure

2,6-DINITROTOLUENE-4-SULFONIC ACID Struktur

88-90-4

CAS-Nr.: 88-90-4

Bezeichnung:: 2,6-Dinitro-p-toluolsulfonsure

Englisch Name:: 2,6-DINITROTOLUENE-4-SULFONIC ACID

Synonyma:: 2,6-DINITROTOLUENE-4-SULFONIC ACID;3,5-DINITRO-P-TOLUENESULFONIC ACID;2,6-dinitro-p-toluenesulphonic acid;4-methyl-3,5-dinitro-benzenesulfonicaci;3,5-DINITRO-4-METHYLBENZENE SULFONIC ACID;Benzenesulfonic acid, 4-methyl-3,5-dinitro-;3,5-Dinitro-4-methylbenzenesulfonic acid 3,5-Dinitro-p-toluenesulfonic acid 4-Methyl-3,5-dinitrobenzenesulfonic acid

CBNumber:: CB2302429

Summenformel:: C7H6N2O7S

Molgewicht:: 262.2

MOL-Datei:: 88-90-4.mol

Request For Quotation

Eigenschaften Sicherheit Verwendungswort Produktionsfirma 13

2,6-Dinitro-p-toluolsulfonsure Eigenschaften

CAS Datenbank: 88-90-4

EPA chemische Informationen: Benzenesulfonic acid, 4-methyl-3,5-dinitro- (88-90-4)

Sicherheit

TSCA	TSCA listed

2,6-Dinitro-p-toluolsulfonsure Chemische Eigenschaften,Einsatz,Produktion Methoden

Vorbereitung Methode

2-Nitrotoluene is sulfonated to form 2-nitrotoluene-4-sulfonic acid; the reaction mixture is diluted with 90 % sulfuric acid, and sodium nitrate is added over 6 h at 80 ℃. After a further 1 h at this temperature the reaction mass is poured into water and the sodium salt of the product is salted out by addition of sodium sulfate. After being washed acid-free with brine, the yield of 2,6-Dinitrotoluene-4-sulfonic Acid is ca. 80 %.

2,6-Dinitro-p-toluolsulfonsure Upstream-Materialien And Downstream Produkte

Upstream-Materialien

2-Nitro-p-toluolsulfonsure Natriumsulfat

Downstream Produkte

2,6-Dinitro-p-toluolsulfonsure Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 13)Lieferanten

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate
DAYANG CHEM (HANGZHOU) CO.,LTD	+86-88938639 +86-17705817739	info@dycnchem.com	China	53803	58
Synchem OHG	--	info@synchem.de	Germany	4705	70
Shanghai TenSus Biotechnology Co., Ltd.	021-50895067 18616507272;13681616114;15020344067	tensus@163.com	China	8031	58
Tianjin Zhengzexing Technology Co., Ltd	199-2257-5710 13116104906	3353442734@qq.com	China	346	58
Jiangsu Aikon Biopharmaceutical R&D Co.,Ltd	025-5885952 15955137747	sales@aikonchem.com	China	8014	58

88-90-4(2,6-Dinitro-p-toluolsulfonsure)Verwandte Suche:

Toluol-4-sulfonsure 3-Nitrobenzolsulfonsure 2-Nitro-p-toluolsulfonsure 2,6-Dinitro-p-toluolsulfonsure 2,6-Dinitrotoluol 2,6-Diaminotoluol-4-sulfonsure 4,6-Dinitromesitylen-2-sulfonsure

3,5-DINITRO-4-METHYLBENZENE SULFONIC ACID
3,5-DINITRO-P-TOLUENESULFONIC ACID
2,6-dinitro-p-toluenesulphonic acid
3,5-Dinitro-4-methylbenzenesulfonic acid 3,5-Dinitro-p-toluenesulfonic acid 4-Methyl-3,5-dinitrobenzenesulfonic acid
2,6-DINITROTOLUENE-4-SULFONIC ACID
4-methyl-3,5-dinitro-benzenesulfonicaci
Benzenesulfonic acid, 4-methyl-3,5-dinitro-
88-90-4

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