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Tolyltriazole

CAS 29385-43-1

Also registered as 5 other CAS numbers

39327-11-2 · 39410-70-3 · 42441-65-6 · 82467-35-4 · 197463-09-5

Concern score

Not assessed — no hazard data yet.

Tolyltriazole in plain language

What it is

Also known as Methylbenzotriazole · Ttz · 1H-BENZOTRIAZOLE, methyl · 1H-Benzotriazole, 4(5)-methyl- · 1H-Benzotriazole, 4(or 5)-methyl- · 1H-Benzotriazole, 4(or5)-methyl-

Show all 17 names

1H-Benzotriazole, 6(or 7)-methyl- · Additin rc 8221 · Methyl benzotriazole · C.v.i. tt · Cobratec tt 35I · Cobratec TT 100 · Preventol CI 7-100 · Seetec tt · Stabinol mbtz · Tolytriazole (1H-Benzotriazole, 4(or 5)-methyl-) · tolyl triazole

What it does

We don't have a plain-language description for Tolyltriazole yet.

Recorded functional uses: Chemical reaction regulator · Corrosion inhibitor · Degradant/impurity

Is it a concern?
We haven't assessed a concern score for this ingredient yet.

Regulation

No restrictions found. Tolyltriazole appears in these published regulatory listings.

Recorded in these product areas

  • Found in consumer products
  • Beauty
  • Cleaning
  • Pharma
  • Food
  • Industrial
  • USEPAcommercial use observedEPA CPDat observed this chemical in 116 composition records across product categories including Food and drug, Vehicle, Specialty occupational products. EPA CPDat classifies this chemical for functional uses including Corrosion inhibitor, Soil amendments, Chemical reaction regulator.
    • EPA CPDat observed this chemical in 116 composition records across product categories including Food and drug, Vehicle, Specialty occupational products. EPA CPDat classifies this chemical for functional uses including Corrosion inhibitor, Soil amendments, Chemical reaction regulator.Source →
  • USFDAlisted in openFDA substanceopenFDA substance registry classifies this ingredient as mixture.
    • openFDA substance registry classifies this ingredient as mixture.Source →

Expert safety opinions

No expert opinion on file for Tolyltriazole. 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.

  • JECFA

    Joint FAO/WHO Expert Committee on Food Additives

    No JECFA evaluation on file.

  • EFSA

    European Food Safety Authority

    No EFSA opinion on file.

Evidence & sources

No graded research studies for Tolyltriazole yet. This record is compiled from the published data sources below — registries and regulatory listings, not study findings.

4 data sources

Where this comes from

  • EPA Chemical and Products Database

    exposure · updated march 6, 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 →

Suitability

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

Food use

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.

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 Tolyltriazole in a product composition. These are source records, not Greenveil catalog products.

Source records

116

Named organisations

6

Food and drugVehicleSpecialty occupational productsCleaning products and household careIndustrial productsConstruction and building materials

Typical roles

Chemical reaction regulatorCorrosion inhibitorDegradant/impuritySoil amendments
See products using Tolyltriazole →