Fragrance avoidance
No fragrance-linked caution surfaced in the current profile.
This ingredient does not currently read as a fragrance-linked driver in the published evidence and hazard profile.
- beauty
- cleaning
N-[(1S,2S,3R)-2,3-Dihydroxy-1-(hydroxymethyl)heptadecyl]octadecanamide
CAS 338741-74-5
Softener and conditioner
![N-[(1S,2S,3R)-2,3-Dihydroxy-1-(hydroxymethyl)heptadecyl]octadecanamide chemical structure](https://pubchem.ncbi.nlm.nih.gov/image/imagefly.cgi?cid=9898642&width=600&height=600)
Concern score
Not assessed — no hazard data yet.
Why it's flagged
EPA CPDat observed this chemical in 616 composition records across product categories including Personal care.
Regulation
No restrictions found. N-[(1S,2S,3R)-2,3-Dihydroxy-1-(hydroxymethyl)heptadecyl]octadecanamide appears in these published regulatory listings.
- commercial_presence
- consumer_product_presence
- cpdat_category:beauty|cleaning
- definition_level:complete
- definition_type:primary
- ingredient_type:ingredient substance
- substance_class:chemical
- substance_type:chemical
USEPAcommercial use observedEPA CPDat observed this chemical in 616 composition records across product categories including Personal care. EPA CPDat classifies this chemical for functional uses including Softener and conditioner.
- EPA CPDat observed this chemical in 616 composition records across product categories including Personal care. EPA CPDat classifies this chemical for functional uses including Softener and conditioner.Source →
USFDAlisted in openFDA substanceopenFDA substance registry classifies this ingredient as chemical.
- openFDA substance registry classifies this ingredient as chemical.Source →
Evidence
No graded sources yet for N-[(1S,2S,3R)-2,3-Dihydroxy-1-(hydroxymethyl)heptadecyl]octadecanamide. We publish evidence only once a source is linked and reviewed — this ingredient is in the catalog, but has not been assessed.
Allergen profile
Canonical allergen markers detected on this ingredient. Each row is derived from the ingredient’s name or synonyms matching a known allergen class — useful when scanning a label for a specific allergy context.
- DairyContains · Oral (ingested)
Source: chemindex_name_match
Suitability
Context-specific fit derived from published classifications and the current ingredient evidence profile.
Good fit
Where it appears
Prevalence of N-[(1S,2S,3R)-2,3-Dihydroxy-1-(hydroxymethyl)heptadecyl]octadecanamide in our catalog (epa_cpdat).
Products
616
Brands
6
Personal care
Typical roles
Softener and conditioner
