Is Tridec-2-enenitrile safe in cosmetics?
Tridec-2-enenitrile has a safety rating of "MODERATE" in our database. EU status: permitted. US status: permitted.
Moderate
Cosmetic Ingredient
Tridec-2-enenitrile
Also known as: Tridecennitrile-2, EINECS 245-142-6
INCI: TRIDECENE-2-NITRILE
Tridec-2-enenitrile (CAS 22629-49-8) is a cosmetic cosmetic ingredient functioning as Fragrance ingredient — powerful citrus/tangerine note with aldehydic character. EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database. Same-CAS public records also appear in industrial chemical safety data.
View industrial chemical safety profile for CAS 22629-49-8 →
Auto-generated CPSR Part A draft with source citations
Function
Fragrance ingredient — powerful citrus/tangerine note with aldehydic character and fresh coriander hint
Safety Rating
MODERATE
Chemistry & Identifiers
IUPAC Name
tridec-2-enenitrile
InChIKey
WKSPQBFDRTUGEF-UHFFFAOYSA-N
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
Permitted as fragrance ingredient; no specific restrictions
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Tridec-2-enenitrile.
Calculate MoS for your specific formulation with the MoS Calculator.
HRIPT Human Patch Test Studies
1 human repeat insult patch test aggregated from dermatological literature.
| Test Type | N | Sensitized | Dose µg/cm² | NESIL µg/cm² | Potency |
|---|---|---|---|---|---|
| HRIPT | 108 | 0 | 6967 | 6967 | non-sensitizer |
Function Categories & List Membership
Cosmetic/Chemical Function Categories
Fragrance
Regulatory List Membership (2)
IFRA Fragrance Transparency List
Consumer Product Chemical
Expert Verdict
Expert safety assessment and concern-level summary for Tridec-2-enenitrile.
Regulatory Flags
fragrance-component
ifra_fragrance
Known Synonyms
Tridecennitrile-2
EINECS 245-142-6
Chemical Function
Fragrance
Regulatory Lists
IFRA Transparency
consumer_product
Australian Status
AICIS status: listed
Frequently Asked Questions
Is Tridec-2-enenitrile allowed in the EU?
Tridec-2-enenitrile EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Tridec-2-enenitrile do in cosmetics?
Tridec-2-enenitrile functions as: Fragrance ingredient — powerful citrus/tangerine note with aldehydic character and fresh coriander hint. It is classified as a cosmetic ingredient in our database. CAS number: 22629-49-8.
Is Tridec-2-enenitrile used outside cosmetics?
Tridec-2-enenitrile also appears in industrial chemical safety data. The cross-vertical cards on this page render same-CAS public rows from the matched databases.
Compliance Tools
Check Tridec-2-enenitrile compliance across multiple jurisdictions:
Ingredient Decoder
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82 Allergen Checker
Check for EU declarable fragrance allergens
Substance Compliance
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MoS Calculator
Calculate Margin of Safety using SCCS methodology
Heavy Metal Limits
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