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

5-(4-chloro-2-nitro-phenylazo)-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxo-pyridine-3-carbonitrile

5-(4-chloro-2-nitro-phenylazo)-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxo-pyridine-3-carbonitrile is a chemical substance with the molecular formula C14H10ClN5O4.

CAS 77889-90-8 C14H10ClN5O4 347.71 g/mol

01 · Identification

What 5-(4-chloro-2-nitro-phenylazo)… is

5-(4-chloro-2-nitro-phenylazo)-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxo-pyridine-3-carbonitrile is a chemical substance with the molecular formula C14H10ClN5O4. Its molecular formula is C14H10ClN5O4 and its molecular weight is 347.71 g/mol.

CAS number77889-90-8
EC number425-310-7
Index number608-046-00-9
Molecular formulaC14H10ClN5O4
Molecular weight347.71 g/mol

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.

Hazard statements assigned to 5-(4-chloro-2-nitro-phenylazo)…
CodeHazard statement
H413 May cause long lasting harmful effects to aquatic life.

Precautionary statements: P273, P501

This page lists only the codes assigned to 5-(4-chloro-2-nitro-phenyl…. The full reference lives on the hazard statements hub, the precautionary statements hub and the GHS pictograms hub.

Safety Data Sheet

Getting an SDS for 5-(4-chloro-2-nitro-phenyl…

A Safety Data Sheet is written for a product, not for a substance: the supplier of the grade you actually buy issues it, so two suppliers of 5-(4-chloro-2-nitro-ph… issue two different sheets. That is why there is no single authoritative SDS for a substance to download — what there is, is the job of collecting the sheets for the products you hold and keeping them current as suppliers revise them.

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