Provenance

Reference data from EU CLP Annex VI and published regulations — verify against your supplier's SDS before use.

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Substance profile

4-Amino-3-(2-(4-((2-(sulfooxy)ethyl)sulfonyl)phenyl)diazenyl)-1-naphthalenesulfonic acid

4-Amino-3-(2-(4-((2-(sulfooxy)ethyl)sulfonyl)phenyl)diazenyl)-1-naphthalenesulfonic acid is a chemical substance with the molecular formula C18H17N3O9S3.

CAS 188907-52-0 C18H17N3O9S3 515.5 g/mol Danger

01 · Identification

What 4-Amino-3-(2-(4-((2-(sulfooxy)… is

4-Amino-3-(2-(4-((2-(sulfooxy)ethyl)sulfonyl)phenyl)diazenyl)-1-naphthalenesulfonic acid is a chemical substance with the molecular formula C18H17N3O9S3. Its molecular formula is C18H17N3O9S3 and its molecular weight is 515.5 g/mol.

Under the GHS it carries the signal word Danger.

CAS number188907-52-0
EC number427-680-5
Index number607-583-00-6
Molecular formulaC18H17N3O9S3
Molecular weight515.5 g/mol

Other names for 4-Amino-3-(2-(4-((2-(sulfooxy)…

  • 4-amino-3-[[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-1-naphthalene sulfonic acid

02 · GHS classification

Hazards and label elements

Harmonised classification under CLP Annex VI. This is the legally binding classification in the EU; other jurisdictions may differ.

Signal wordDanger
Hazard statements assigned to 4-Amino-3-(2-(4-((2-(sulfooxy)…
CodeHazard statement
H318 Causes serious eye damage.
H317 May cause an allergic skin reaction.
H412 Harmful to aquatic life with long lasting effects.

Precautionary statements: P261, P272, P273, P280, P305, P310, P313, P333, P338, P501

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