Skip to content
  • beauty
  • cleaning
  • industrial

Bis(1,2,2,6,6-pentamethyl-4-piperidinyl) sebacate

CAS 83931-72-0

Also registered as 7 other CAS numbers

93793-67-0 · 95078-95-8 · 95918-48-2 · 134868-70-5 · 1396894-14-6 · 1461634-18-3 · 41556-26-7

Bis(1,2,2,6,6-pentamethyl-4-piperidinyl) sebacate chemical structure

Concern score

Not assessed — no hazard data yet.

Bis(1,2,2,6,6-pentamethyl-4-piperidinyl) sebacate in plain language

What it is

On cosmetic ingredient lists it appears as “Pentamethyl piperidinyl sesquisebacate”.

Also known as Pentamethyl piperidinyl sesquisebacate · BIS(1,2,2,6,6-PENTAMETHYL-4-PIPERIDYL) sebacate · Bis(1,2,2,6,6-pentamethylpiperidin-4-yl) decanedioate · bis(1,2,2,6,6-pentamethyl-4-piperidyl)sebacate · Bis(1,2,2,6,6-pentamethyl-4-piperidyl) decanedioate · Bis(1,2,2,6,6-pentamethyl-4-piperidyl)sebacat

Show all 24 names

Bis(N-methyl-2,2,6,6-tetramethyl-4-piperidinyl) sebacate · Chisorb 292 · Decanedioate, BIS(1,2,2,6,6-PENTAMETHYL-4- piperidinyl) · Hals 4 · Ls 508 · Ls 765 · Lowilite 76 · Sanol 292 · Sanol LS 292 · Sanol LS 508 · Sanol LS 765 · Tin 292 · Tk 12576 · Tn 765 · Tinuvin 292 · UV 5507051 · UV Stabilizer · tinuvin 765

What it does

Used in cosmetics as a light stabiliser.

  • Light stabilizer
  • Stabiliser
  • Antimicrobial
Is it a concern?
We haven't assessed a concern score for this ingredient yet. It is listed for cosmetic use in the EU.

Regulation

No restrictions found. Bis(1,2,2,6,6-pentamethyl-4-piperidinyl) sebacate appears in these published regulatory listings.

Recorded in these product areas

  • Found in consumer products
  • Cleaning
  • Industrial
  • EUCosIngActiveListed in CosIng inventory for cosmetic use.
    • Listed in CosIng inventory for cosmetic use.Source →
  • USEPAcommercial use observedEPA CPDat observed this chemical in 172 composition records across product categories including Home maintenance, Raw materials, Construction and building materials. EPA CPDat classifies this chemical for functional uses including Stabilizing agent, Hardener, UV stabilizer.
    • EPA CPDat observed this chemical in 172 composition records across product categories including Home maintenance, Raw materials, Construction and building materials. EPA CPDat classifies this chemical for functional uses including Stabilizing agent, Hardener, UV stabilizer.Source →
  • USFDAlisted in openFDA substanceopenFDA substance registry classifies this ingredient as chemical.
    • openFDA substance registry classifies this ingredient as chemical.Source →

Expert safety opinions

No expert opinion on file for Bis(1,2,2,6,6-pentamethyl-4-piperidinyl) sebacate. These are the independent scientific bodies that assess ingredients like this one; we show an opinion only when a record we hold cites it.

  • SCCS

    EU Scientific Committee on Consumer Safety

    No SCCS opinion on file.

  • CIR

    Cosmetic Ingredient Review (US expert panel)

    No CIR safety assessment on file.

Evidence & sources

No graded research studies for Bis(1,2,2,6,6-pentamethyl-4-piperidinyl) sebacate yet. This record is compiled from the published data sources below — registries and regulatory listings, not study findings.

6 data sources

Where this comes from

  • CosIng

    regulatory · updated 2026-09-23

    Open →
  • EPA Chemical and Products Database

    exposure · updated march 3, 2017

    Open →
  • EPA DSSTox Identifiers

    chemistry · updated 2025-12-29

    Open →
  • FDA GSRS UNII

    registry · updated 2026-02-26

    Open →
  • openFDA Substance

    registry · updated 2026-05-24

    Open →
  • PubChem Live Enrichment

    chemistry · updated 2026-05-17

    Open →

Suitability

Context-specific fit derived from published classifications and the current ingredient evidence profile.

Fragrance avoidance

Nothing to weigh for this context yet.

No signal in this context

We have no published hazard signal for this ingredient, so we cannot say how it behaves in this context — that is missing evidence, not a clean result.

Where it has been recorded

How often EPA CPDat has listed Bis(1,2,2,6,6-pentamethyl-4-piperidinyl) sebacate in a product composition. These are source records, not Greenveil catalog products.

Source records

172

Named organisations

6

Home maintenanceRaw materialsConstruction and building materialsVehicleSpecialty occupational productsBatteries

Typical roles

Light stabilizerStabiliserAntimicrobial
See products using Bis(1,2,2,6,6-pentamethyl-4-piperidinyl) sebacate →