3-Amino-4-hydroxynaphthalin-1-sulfonsure

1-AMINO-2-NAPHTHOL-4-SULFONIC ACID Struktur

567-13-5

CAS-Nr.: 567-13-5

Bezeichnung:: 3-Amino-4-hydroxynaphthalin-1-sulfonsure

Englisch Name:: 1-AMINO-2-NAPHTHOL-4-SULFONIC ACID

Synonyma:: TIMTEC-BB SBB008870;LABOTEST-BB LT00454379;1,2,4-AMINONAPHTHOLSULFONIC ACID;2-HYDROXY-4-SULFO-1-NAPHTHYLAMINE;4-AMINO-3-NAPHTHOL-1-SULFONIC ACID;2-amino-1-naphthol-4-sulfonic acid;1-AMINO-2-NAPHTHOL-4-SULPHONIC ACID;1-AMINO-2-HYDROXY-4-SULFONAPHTHALENE;1-AMINO-2-HYDROXY-4-NAPHTHALENESULFONIC ACID;4-AMINO-3-HYDROXY-1-NAPHTHALENESULFONIC ACID

CBNumber:: CB8345949

Summenformel:: C10H9NO4S

Molgewicht:: 239.25

MOL-Datei:: 567-13-5.mol

Request For Quotation

Eigenschaften Sicherheit Verwendungswort Produktionsfirma 77

3-Amino-4-hydroxynaphthalin-1-sulfonsure Eigenschaften

Schmelzpunkt:: 290 °C (dec.)(lit.)

Dichte: 1.627±0.06 g/cm3(Predicted)

pka: -0.13±0.40(Predicted)

CAS Datenbank: 567-13-5(CAS DataBase Reference)

EPA chemische Informationen: 1-Naphthalenesulfonic acid, 3-amino-4-hydroxy- (567-13-5)

Sicherheit

WGK Germany	3
RTECS-Nr.	QK1292000
TSCA	TSCA listed

3-Amino-4-hydroxynaphthalin-1-sulfonsure Chemische Eigenschaften,Einsatz,Produktion Methoden

Vorbereitung Methode

Although 1-amino-2-naphthol-4-sulfonic acid may be obtained from 2-nitroso-1-naphthol by heating with bisulfite, this is less efficient than the corresponding reaction with 1-nitroso-2-naphthol. The preferred method is reduction of the azo dye derived from aniline and 1-hydroxynaphthalene-4-sulfonic acid with sodium dithionite or hydrazine.

3-Amino-4-hydroxynaphthalin-1-sulfonsure Upstream-Materialien And Downstream Produkte

Upstream-Materialien

2-Nitroso-1-naphthol Natriumhydrogensulfit 1-Nitroso-2-naphthol

Downstream Produkte

Acid Black 168 Dinatriumhydroxy[3-hydroxy-4-[(1-hydroxy-8-sulfo-2-naphthyl)azo]naphthalin-1-sulfonato(4-)]chromat(2-) Acid Red 442 C.I. Acid Violet 92 Chromate(3-), bis[3-(hydroxy-κO)-4-[[1-(hydroxy-κO)-2-naphthalenyl]azo-κN1]-1-naphthalenesulfonato(3-)]-, trihydrogen Natrium-3-hydroxy-4-(2-hydroxy-1-naphthylazo)-1-naphthalinsulfonat Dinatriumhydrogenbis[3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]naphthalin-1-sulfonato(3-)]chromat(3-) Natrium-4-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-3-hydroxynaphthalin-1-sulfonat Acid Green 125 C.I.Acid Blue 158A Natrium-[4-[[4,5-dihydro-3-methyl-5-oxo-1-(3-sulfophenyl)-1H-pyrazol-4-yl]azo]-3-hydroxynaphthalin-1-sulfonato(4-)]chromat(1-) Trinatriumbis[3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]-7-nitronaphthalin-1-sulfonato(3-)]chromat(3-) Natrium-3-hydroxy-4-[(1-hydroxy-2-naphthyl)azo]naphthalin-1-sulfonat Direct Violet 87 Dinatriumhydrogenbis[4-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-3-hydroxynaphthalin-1-sulfonato(3-)]chromat(3-) Acid Black 243

3-Amino-4-hydroxynaphthalin-1-sulfonsure Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 77)Lieferanten

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate
Shaanxi Dideu New Materials Co. Ltd	+86-18192503167 18192503167	1036@dideu.com	China	7917	58
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29792	58
Dideu Industries Group Limited	+86-29-89586680 +86-15129568250	1026@dideu.com	China	18903	58
Hebei Chuanghai Biotechnology Co., Ltd	+86-15350571055	Sibel@chuanghaibio.com	China	6085	58
Mainchem Co., Ltd.	+86-0592-6210733	sale@mainchem.com	China	32343	55
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd	029-029-81120477 17792793610	1033@dideu.com	China	10000	58
Anyang Chunhua Technology Co., Ltd	13271120151	1124560377@qq.com	China	333	58
Wuhan Hengxin Semiconductor Materials Co., Ltd	18986061041	pengrui@whxckj.cn	China	44	58
Guangdong Wengjiang Chemical Reagent Co.,Ltd.	0751-2815983 13927872582	3008325437@qq.com	China	8686	58
GUANGZHOU AANPHARM TECHNOLOGY CO.,LTD	020-86211473 13925088720	linda@aanpharm.com	China	3749	58

567-13-5(3-Amino-4-hydroxynaphthalin-1-sulfonsure)Verwandte Suche:

1-Amino-2-naphthol Naphthalin-1-sulfonsure

LABOTEST-BB LT00454379
TIMTEC-BB SBB008870
4-AMINO-3-NAPHTHOL-1-SULFONIC ACID
4-AMINO-3-HYDROXYNAPHTHALENE-1-SULFONIC ACID
4-AMINO-3-HYDROXY-1-NAPTHALENE SULFONIC ACID
4-AMINO-3-HYDROXY-1-NAPHTHALENESULFONIC ACID
2-HYDROXY-4-SULFO-1-NAPHTHYLAMINE
1-AMINO-2-HYDROXY-4-SULFONAPHTHALENE
1-AMINO-2-HYDROXY-4-NAPHTHALENESULFONIC ACID
1-AMINO-2-NAPHTHOL-4-SULPHONIC ACID
1,2,4-AMINONAPHTHOLSULFONIC ACID
3-amino-4-hydroxynaphthalene-1-sulphonic acid
2-amino-1-naphthol-4-sulfonic acid
3-Amino-4-hydroxy-1-naphthalenesulfonic acid
3-amino-4-hydroxy-naphthalene-1-sulfonic acid
3-amino-4-hydroxynaphthalene-1-sulfonic acid
3-azanyl-4-hydroxy-naphthalene-1-sulfonic acid
1-AMINO-2-NAPHTHOL-4-SULFONIC ACID ISO 9001：2015 REACH
1-Naphthalenesulfonic acid, 3-amino-4-hydroxy-
1-hydroxy-2-aminonaphthalene-4-sulfonic acid
567-13-5
H2NC10H5OHSO3H
Sulfur Compounds
Organic Building Blocks
Sulfonic/Sulfinic Acids
Analytical Chromatography Product Catalog
Analytical Reagents
Building Blocks

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