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

Bis(1,2,2,6,6-pentamethyl-4-piperidinyl) 2-(4-methoxybenzylidene)malonate

Bis(1,2,2,6,6-pentamethyl-4-piperidinyl) 2-(4-methoxybenzylidene)malonate: dry Powder.

CAS 147783-69-5 C31H48N2O5 528.7 g/mol Warning

01 · Identification

What Bis(1,2,2,6,6-pentamethyl-4-pi… is

Bis(1,2,2,6,6-pentamethyl-4-piperidinyl) 2-(4-methoxybenzylidene)malonate: dry Powder. Its molecular formula is C31H48N2O5 and its molecular weight is 528.7 g/mol.

Under the GHS it carries the signal word Warning.

CAS number147783-69-5
EC number414-840-4
Index number607-396-00-X
Molecular formulaC31H48N2O5
Molecular weight528.7 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.

Signal wordWarning
Hazard statements assigned to Bis(1,2,2,6,6-pentamethyl-4-pi…
CodeHazard statement
H400 Very toxic to aquatic life.
H410 Very toxic to aquatic life with long lasting effects.

Precautionary statements: P273, P391, P501

This page lists only the codes assigned to Bis(1,2,2,6,6-pentamethyl…. 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 Bis(1,2,2,6,6-pentamethyl…

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 Bis(1,2,2,6,6-pentamet… 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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