NextSDS Logo
Chemical Substance

Disodium 5(or 8)-(3-methyl-4-(4-methylphenylsulphonyloxy)phenylazo)-8(or 5)-4-(4-nitro-2-sulphophenylamino)phenylazo)naphthalene-2-sulphonate

CAS Number8003-88-1
EC Number232-328-7
Molecular FormulaC36H26N6Na2O11S3
SDS management

Is this substance in your SDS library?

NextSDS finds every safety data sheet that contains it, flags new hazard classifications and keeps your whole SDS library current for every site.

Book a demo See SDS management

Identifiers

Cas Number8003-88-1Primary
Ec Number232-328-7
Chemical NameAcid Orange 51
Chemical NameACID ORANGE 51
Chemical NameDisodium 5(or 8)-(3-methyl-4-(4-methylphenylsulphonyloxy)phenylazo)-8(or 5)-4-(4-nitro-2-sulphophenylamino)phenylazo)naphthalene-2-sulphonate

Related Substances

Disodium (5or8)-[[2,4-diamino-5-[(4-sulphonatophenyl)azo]phenyl]azo]-(8or5)-(phenylazo)naphthalene-2-sulphonate
84025-06-9
disodium 5-[[4-[ethyl[(3-sulphonatophenyl)methyl]amino]phenyl]azo]-8-(phenylazo)naphthalene-2-sulphonate
62133-79-3
disodium 8-[[4-[ethyl[(3-sulphonatophenyl)methyl]amino]phenyl]azo]-5-(phenylazo)naphthalene-2-sulphonate
62133-80-6
disodium 8-(phenylamino)-5-[[4-(phenylazo)-6-sulphonato-1-naphthyl]azo]naphthalene-1-sulphonate
68227-72-5
disodium 5-[[4-[[(4-methylphenyl)sulphonyl]oxy]phenyl]azo]-8-[[4-[(4-nitro-2-sulphonatophenyl)amino]phenyl]azo]naphthalene-2-sulphonate
72968-80-0

Disclaimer

The substance data provided is sourced from various third-party databases and regulatory sources. While we strive to maintain accuracy, we cannot guarantee the completeness, accuracy, or timeliness of this information. Users are responsible for verifying all data before use in compliance, safety, or regulatory contexts. NextSDS is not liable for any decisions made based on this data.