1-Naphthalenesulfonic acid,3-hydroxy-4-[(2-hydroxy-1-naphthalenyl)azo]-, monosodium salt

CAS:
2538-85-4

Ref. IN-DA00ILMP

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Product Information

Name:1-Naphthalenesulfonic acid,3-hydroxy-4-[(2-hydroxy-1-naphthalenyl)azo]-, monosodium salt

Synonyms:

3-hydroxy-4-((2-hydroxy-1-naphthalenyl)azo)-1-naphthalenesulfonic acid
calcon
calcon, zinc salt
eriochrome blue black R
pontachrome blue black reagent
Mordant Black 17
Eriochrome Blue Black R
Sunchromine Blue Black R
Solochrome Dark Blue
Magracrom Blue
Diacromo Blue B
Acid Chrome Blue
Chrome Acid Blue
Hispacrom Blue B
Chrome Black 6B
Superchrome Blue B
Omega Chrome Blue Black R
Pontachrome Black B
Tertrochrome Blue R
Chrome Fast Blue M
Chrome Blue Black R
Cromal Blue Black R
Diamond Fast Blue E
Chrome Blue Black 2B
Fenakrom Blue Black R
Acid Chrome Blue Black
Alizarine Blue Black R
Kenachrome Dark Blue B
Solochrome Dark Blue B
Azochromol Blue Black R
Chromazine Blue Black R
Chromocard Blue Black R
Fast Chrome Cyanine 2B
Fast Chrome Cyanine 3B
Calcochrome Blue Black R
Pontachrome Blue Black R
Erio Chrome Blue Black R
Telon Chrome Navy Blue R
Alizarine Chrome Black 6B
C.I. Mordant Black 17
Kayaku Chrome Blue Black R
Fast Chrome Cyanine 2B New
Superchrome Blue Black Extra
Lighthouse Chrome Dark Blue B
2,2'-Oxy-4-sulfononaphthaleneazonaphthalene
Calcon(R), pure
3-Hydroxy-4-(2-hydroxy-1-naphthylazo)-1-naphthalenesulfonic acid,
Sodium 3-hydroxy-4-(2-hydroxy-1-naphthylazo)-1-naphthalenesulphonate
3-Hydroxy-4-(2-hydroxy-1-naphthylazo)-1-naphthalenesulfonic acid, sodium salt
C.I. Mordant Black 17, monosodium salt
1-(2-Hydroxy-1-naphthylazo)-2-naphthol-4-sulfonic acid sodium salt
1-Naphthalenesulfonic acid, 3-hydroxy-4-(2-hydroxy-1-naphthylazo)-, sodium salt
zinchrome r
3-hydroxy-4-[(2-hydroxynaphthyl)diazenyl]naphthalenesulfonic acid, sodium salt
sodium (E)-3-hydroxy-4-((2-hydroxynaphthalen-1-yl)diazenyl)naphthalene-1-sulfonate
1-Naphthalenesulfonic acid, 3-hydroxy-4-(2-(2-hydroxy-1-naphthalenyl)diazenyl)-, sodium salt (1:1)
1-Naphthalenesulfonic acid, 3-hydroxy-4-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-, sodium salt (1:1)
Eriochromblauschwarz R
palatine chrome black r
superchrome blue b extra
Natrium-(2,2'-dihydroxy-naphthyl-(1)-azonaphthalin-(1')-4-sulfonat)
sodium (2,2'-dihydroxy naphthyl-(1) azonaphthalene-(1') 4-sulfonate)
2-hydroxy-1-(2-hydroxy-1-naphthylazo)-naphthalene-4-sulfonic acid sodium salt
potassium 3-hydroxy-4-[(E)-2-(2-hydroxynaphthalen-1-yl)diazen-1-yl]naphthalene-1-sulfonate
potassium 3-hydroxy-4-[2-(2-hydroxynaphthalen-1-yl)diazen-1-yl]naphthalene-1-sulfonate
sodium (4E)-4-[(2-hydroxy-1-naphthyl)hydrazono]-3-oxo-naphthalene-1-sulfonate
See more synonyms

Brand:Indagoo

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Chemical properties

Molecular weight:416.3823899999999

Formula:C₂₀H₁₃N₂NaO₅S

Purity:%

Color/Form:Solid

InChI:InChI=1S/C20H14N2O5S.Na/c23-16-10-9-12-5-1-2-6-13(12)19(16)21-22-20-15-8-4-3-7-14(15)18(11-17(20)24)28(25,26)27;/h1-11,23-24H,(H,25,26,27);/q;+1/p-1

InChI key:ZQWICJYATMSSSD-UHFFFAOYSA-M

Technical inquiry about: 1-Naphthalenesulfonic acid,3-hydroxy-4-[(2-hydroxy-1-naphthalenyl)azo]-, monosodium salt

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1-Naphthalenesulfonic acid,3-hydroxy-4-[(2-hydroxy-1-naphthalenyl)azo]-, monosodium salt

CAS:2538-85-4

Ref. IN-DA00ILMP

Product Information

Chemical properties

Technical inquiry about: 1-Naphthalenesulfonic acid,3-hydroxy-4-[(2-hydroxy-1-naphthalenyl)azo]-, monosodium salt

Safety Data Sheet for 1-Naphthalenesulfonic acid,3-hydroxy-4-[(2-hydroxy-1-naphthalenyl)azo]-, monosodium salt

CAS:
2538-85-4