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2-Hydroxy-5-(1-oxooctyl)benzoic acid

CAS 78418-01-6

2-Hydroxy-5-(1-oxooctyl)benzoic acid chemical structure

Concern score

Not assessed — no hazard data yet.

2-Hydroxy-5-(1-oxooctyl)benzoic acid in plain language

What it is

Also known as Capryloyl salicylic acid · n-Octanoyl-5-salicylic acid · 2-hydroxy-5-octanoylbenzoic acid · 2-Hydroxy-5-n-octanoylbenzoic Acid · 2-hydroxy-5-octanoyl-benzoic Acid · 2-octanoyloxybenzoic acid

Show all 15 names

5-Octanoylsalicylic acid · 5-n-octanoylsalicylic acid · 5-octanoyl salicylic acid · Benzoic acid, 2-hydroxy-5-(1-oxooctyl)- · Dr.Different VITAACNAL TX Night · Mexoryl sab · O-octanoyloxybenzoic acid · UNII-5F7PJF6AA4 · beta-Lipohydroxy acid

What it does

We don't have a plain-language description for 2-Hydroxy-5-(1-oxooctyl)benzoic acid yet.

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

Regulation

No restrictions found. 2-Hydroxy-5-(1-oxooctyl)benzoic acid appears in these published regulatory listings.

Recorded in these product areas

  • Found in consumer products
  • Beauty
  • Cleaning
  • Industrial
  • USEPAcommercial use observedEPA CPDat observed this chemical in 7 composition records across product categories including Personal care, Raw materials.
    • EPA CPDat observed this chemical in 7 composition records across product categories including Personal care, Raw materials.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 2-Hydroxy-5-(1-oxooctyl)benzoic acid. 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 2-Hydroxy-5-(1-oxooctyl)benzoic acid yet. This record is compiled from the published data sources below — registries and regulatory listings, not study findings.

5 data sources

Where this comes from

  • EPA Chemical and Products Database

    exposure · updated November 2016

    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 2-Hydroxy-5-(1-oxooctyl)benzoic acid in a product composition. These are source records, not Greenveil catalog products.

Source records

7

Named organisations

3

Personal careRaw materials
See products using 2-Hydroxy-5-(1-oxooctyl)benzoic acid →

Catalog

Found in these products

Their ingredient lists include 2-Hydroxy-5-(1-oxooctyl)benzoic acid; each product's own rating depends on its whole formula, so it is shown on the product page, not here.