Skip to content
  • cleaning

7-Methoxy-3,7-dimethyloctan-2-ol

CAS 41890-92-0

Also registered as 1 other CAS number

88401-58-5

7-Methoxy-3,7-dimethyloctan-2-ol chemical structure

Concern score

Not assessed — no hazard data yet.

7-Methoxy-3,7-dimethyloctan-2-ol in plain language

What it is

Also known as 3,7-Dimethyl-7-methoxyoctan-2-ol · Methoxytrimethylheptanol · Dihydromethoxyelgenol · (+/-)-methoxytrimethylheptanol · (±)-methoxytrimethylheptanol · 2-Octanol, 3,7-dimethyl-7-methoxy-

Show all 19 names

2-Octanol, 7-methoxy-3,7-dimethyl- · 3,7-Dimethyl-7-methoxy-2-octanol · 7-methoxy-3,7-dimethyl-octan-2-ol · AKOS022060523 · BBL018509 · Elesant · Methoxytrimethylheptanol, (+/-)- · Methoxytrimethylheptanol, (±)- · Methoxyelgenol · Osyrol · Osirol · STL193541 · UNII-B5M2LIP7IL

What it does

Used in consumer products as a fragrance ingredient and a deodorant.

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

Regulation

No restrictions found. 7-Methoxy-3,7-dimethyloctan-2-ol appears in these published regulatory listings.

Recorded in these product areas

  • Found in consumer products
  • Cleaning
  • USEPAcommercial use observedEPA CPDat observed this chemical in 4 composition records across product categories including Cleaning products and household care. EPA CPDat classifies this chemical for functional uses including Deodorizer, Fragrance.
    • EPA CPDat observed this chemical in 4 composition records across product categories including Cleaning products and household care. EPA CPDat classifies this chemical for functional uses including Deodorizer, Fragrance.Source →
  • USFDAlisted in openFDA substanceopenFDA substance registry classifies this ingredient as chemical.
    • openFDA substance registry classifies this ingredient as chemical.Source →

Evidence & sources

No graded research studies for 7-Methoxy-3,7-dimethyloctan-2-ol 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 2022-06-22

    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

Not a strong fit for fragrance avoidance because it carries Fragrance.

Avoid

The ingredient itself is a fragrance-linked signal, so it is better treated as an avoid case when fragrance exposure is the main concern.

Where it has been recorded

How often EPA CPDat has listed 7-Methoxy-3,7-dimethyloctan-2-ol in a product composition. These are source records, not Greenveil catalog products.

Source records

4

Named organisations

5

Cleaning products and household care

Typical roles

FragranceDeodorant
See products using 7-Methoxy-3,7-dimethyloctan-2-ol →