CAS No. 16279-54-2

3-hydroxy-4-[(2-hydroxynaphthyl)azo]-7-nitronaphthalene-1-sulphonic acid

Cas Number: 16279-54-2 Molecular Structure

Product Code: 144678

Product Name: 3-hydroxy-4-[(2-hydroxynaphthyl)azo]-7-nitronaphthalene-1-sulphonic acid

Cas Number: 16279-54-2

Safety Data

Product Category: Naphthalene; Sulphone

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Product Synonyms

1-Naphthalenesulfonicacid, 3-hydroxy-4-[(2-hydroxy-1-naphthalenyl)azo]-7-nitro- (9CI)

C.I. MordantBlack 1 (8CI)

C.I. Mordant Black 1, free acid (7CI)

Solochrome Black AS,(free acid) (6CI)

1-(2-Hydroxy-4-sulfo-6-nitro-1-naphthylazo)-2-naphthol

hydroxynaphthyl

more...

5850-93-1

238465

sodium 5-[(2-hydroxynaphthyl)azo]naphthalenesulphonate

nitronaphthalene

more...

341-92-4

205420

1-Fluoro-4-nitronaphthalene

24055-46-7

236782

2,3-DIMETHYL-1-NITRONAPHTHALENE

65440-41-7

205045

5-bromo-8-nitronaphthalene-1-carboxylic acid

72779-11-4

239493

pentahydrogen bis[4-[[2,4-dihydroxy-5-[(2-methoxyphenyl)azo]-3-[[4-(phenylamino)-3-sulphophenyl]azo]phenyl]azo]-3-hydroxy-7-nitronaphthalene-1-sulphonato(4-)]ferrate(5-)

581-89-5

206289

2-NITRONAPHTHALENE

878671-93-3

228178

1-cyclopropyl-4-nitronaphthalene

90767-01-4

221037

1-aMino-4-broMo-2-nitronaphthalene

4900-63-4

240447

1-METHOXY-4-NITRONAPHTHALENE

sulphonic

more...

85614-39-7

220767

3-[[2,5-dimethoxy-4-[[2-(sulphooxy)ethyl]sulphonyl]phenyl]azo]-4-hydroxy-6-[(sulphophenyl)amino]naphthalene-2-sulphonic acid, potassium sodium salt

85030-27-9

200100

p-[(2-hydroxy-1-naphthyl)azo]benzenesulphonic acid, compound with methylamine (1:1)

94158-80-2

205473

7-[[2-[(aminocarbonyl)amino]-4-[[4-chloro-6-[[4-[vinylsulphonyl]phenyl]amino]-1,3,5-triazin-2-yl]amino]phenyl]azo]naphthalene-1,3,6-trisulphonic acid, sodium salt

85391-83-9

210131

7-[(5-chloro-2,6-difluoro-4-pyrimidinyl)amino]-4-hydroxy-3-[(4-methoxy-2-sulphophenyl)azo]naphthalene-2-sulphonic acid, sodium salt

69536-71-6

211699

2-(Acetylsulfanyl)ethanesulphonic

609-46-1

204156

o-hydroxybenzenesulphonic acid

85959-06-4

227166

4,4'-[p-phenylenebis[imino(6-chloro-1,3,5-triazine-4,2-diyl)imino]]bis[5-hydroxy-6-[(4-methoxy-3-sulphophenyl)azo]naphthalene-2,7-disulphonic] acid, potassium sodium salt

61136-17-2

201139

4,4-bis[[6-anilino-4-methoxy-1,3,5-triazin-2-yl]amino]stilbene-2,2-disulphonic acid, compound with 2,2,2-nitrilotriethanol (1:2)

84962-50-5

202537

2,5-dichloro-4-[[2-(dibutylamino)-4-methyl-6-[[2-(4-sulphophenyl)ethyl]amino]-5-pyrimidinyl]azo]benzenesulphonic acid, sodium salt

148-75-4

218466

3-Hydroxynaphthalene-2,7-disulphonic acid

118-51-4

207370

4-hydroxy-7-[(4-methoxyphenyl)amino]naphthalen-2-sulphonic acid

94158-87-9

205478

4-[[2-[[2,5-dimethoxy-4-[[2-(sulphooxy)ethyl]sulphonyl]phenyl]azo]-1,3-dioxobutyl]amino]-5-methoxy-2-methylbenzenesulphonic acid, sodium salt

68083-38-5

210705

m-(4,5-dihydro-5-imino-3-methyl-1H-pyrazol-1-yl)benzenesulphonic acid

72152-66-0

212274

5-[[2,4-dihydroxy-5-[[4-(6-methyl-4-sulphobenzothiazol-2-yl)phenyl]azo]phenyl]azo]-4-hydroxy-3-[(4-nitrophenyl)azo]naphthalene-2,7-disulphonic acid

61886-59-7

214065

tridecylbenzenesulphonic acid, compound with 2,2,2-nitrilotriethanol (1:1)

29128-95-8

204392

5-[[4-chloro-6-(phenylamino)-1,3,5-triazin-2-yl]amino]-4-hydroxy-3-[(2-sulphophenyl)azo]naphthalene-2,7-disulphonic acid

85567-18-6

220009

5-(acetamido)-4-hydroxy-3-[[8-[[2-(sulphooxy)ethyl]sulphonyl]-2-naphthyl]azo]naphthalene-2,7-disulphonic acid, sodium salt

12239-00-8

210826

5-[[4-(aminosulphonyl)-2-nitrophenyl]amino]-2-[[4-[[4-(aminosulphonyl)-2-nitrophenyl]amino]phenyl]amino]benzenesulphonic acid

82-47-3

205361

4-amino-5-hydroxynaphthalene-1,3-disulphonic acid

129-90-8

208909

8-p-toluidinonaphthalene-1-sulphonic acid

118-86-5

225873

2,2-thiobis(5-aminobenzenesulphonic) acid

75199-01-8

201673

7-[[4-[[4-[[4-fluoro-6-(2-sulphoanilino)-1,3,5-triazin-2-yl]amino]-2-methylphenyl]azo]-7-sulpho-1-naphthyl]azo]naphthalene-1,3,5-trisulphonic acid, potassium sodium salt