Cas Chemical NameCas No
Sultan Red 4B
992-59-6

Cas No|Cas Number|CAS Registry Number:992-59-6 .Chemical Name|Molecular Name:Sultan Red 4B Formulanor:C34H26N6Na2O6S2 Synonyms:disodium,4-amino-3-[[4-[4-[(1-amino-4-sulfonatonaphthalen-2-yl)diazenyl]-3-methylphenyl]-2-methylphenyl]diazenyl]naphthalene-1-sulfonate, 3,3'-[(3,3'-Dimethyl[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[4-amino-1-naphthalenesulfonic Acid] Disodium Salt, Benzopurpurine 4B, Disodium 3,3'-[(3,3'-dimethylbiphenyl-4,4'-diyl)di(E)diazene-2,1-diyl]bis(4-aminonaphthalene-1-sulfonate), 1-Naphthalenesulfonic acid, 3,3'-[(3,3'-dimethyl[1,1'-biphenyl]-4,4'-diyl)di(E)-2,1-diazenediyl]bis[4-amino-, sodium salt (1:2), EINECS 213-594-3, Disodium 3,3'-[(3,3'-dimethyl-4,4'-biphenyldiyl)di(E)-2,1-diazenediyl]bis(4-amino-1-naphthalenesulfonate), Direct red 2 (C.I. 23500), Sultan Red 4B, MFCD00012410 Molecular Weight:724.716

992-59-6 Molecular Info »
Sodium 1-naphthalenesulfonate
532-02-5

Cas No|Cas Number|CAS Registry Number:532-02-5 .Chemical Name|Molecular Name:Sodium 1-naphthalenesulfonate Formulanor:C10H7NaO3S Synonyms:MFCD00064186, EINECS 208-523-8, sodium,naphthalene-2-sulfonate, sodium naphthalene-2-sulfonate, 1-Naphthalenesulfonic acid, sodium salt, 2-Naphthalenesulfonic acid sodium salt, Sodium β-naphthalenesulfonate, sodium naphthalene-1-sulfonate, Sodium α-naphthalenesulfonate, 2-Naphthalenesulfonic acid, sodium salt (1:1), 1-Naphthalenesulfonic acid, sodium salt (1:1), Sodium 1-naphthalenesulfonate, Natriumnaphthalen-2-sulfonat, α-Naphthalenesulfonic acid sodium salt, Sodium 2-naphthalenesulfonate Molecular Weight:230.215

532-02-5 Molecular Info »
1-naphthylamine-8-sulfonic acid
82-75-7

Cas No|Cas Number|CAS Registry Number:82-75-7 .Chemical Name|Molecular Name:1-naphthylamine-8-sulfonic acid Formulanor:C10H9NO3S Synonyms:1-naphthylamine-8-sulfonic acid, EINECS 201-437-1, 8-Amino-1-naphthalenesulfonic acid, 1-Naphthalenesulfonic acid, 8-amino-, 8-Aminonaphthalene-1-sulfonic acid, Peri acid, MFCD00035730 Molecular Weight:223.248

82-75-7 Molecular Info »
1-Naphthol-5-sulfonic acid
117-59-9

Cas No|Cas Number|CAS Registry Number:117-59-9 .Chemical Name|Molecular Name:1-Naphthol-5-sulfonic acid Formulanor:C10H8O4S Synonyms:L ACID, 5-Hydroxynaphtalin-1-sulfonsaeure, 5-Hydroxynaphthalene-1-sulphonic acid, 1-Naphthalenesulfonic acid,5-hydroxy, 1-NAPHTHOL-5-SULFONIC ACID SODIUM SALT TECH, 5-Hydroxy-1-naphthalenesulfonic acid, EINECS 204-199-7, 5-Hydroxy-naphthalin-1-sulfonsaeure, 1-naphtol-5-sulfonic acid, 1-naphthol-5-sulfonate, MFCD00065326, 1-hydroxynaphthalene-5-sulphonic acid, 5-Hydroxynaphthalene-1-sulfonic acid, 5-hydroxy-1-naphthalenesulfonicaci, 1,5-Oxy acid Molecular Weight:224.233

117-59-9 Molecular Info »
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