Is Heptyl Undecylenate safe in cosmetics?
Heptyl Undecylenate has a safety rating of "GOOD" in our database. EU status: permitted. US status: permitted.
Good
Cosmetic Ingredient
Heptyl Undecylenate
Also known as: 10-Undecenoic acid, heptyl ester, heptyl undec-10-enoate, 10-Undecenoic acid heptyl ester, UNDEC-10-ENOATE, HEPTYL, Undecenoic acid, heptylester (+2 more)
INCI: HEPTYL UNDECYLENATE
Heptyl Undecylenate (CAS 68141-27-5) is a cosmetic cosmetic ingredient functioning as Skin conditioning agent – emollient. 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 68141-27-5 →
Auto-generated CPSR Part A draft with source citations
Function
Skin conditioning agent – emollient
Safety Rating
GOOD
Chemistry & Identifiers
IUPAC Name
heptyl undec-10-enoate
InChIKey
NLMOQNHZOQGLSZ-UHFFFAOYSA-N
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
Permitted — not restricted; CIR reviewed safe in the alkyl esters class
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Heptyl Undecylenate.
Calculate MoS for your specific formulation with the MoS Calculator.
ECHA REACH Registration
European Chemicals Agency REACH dossier and Substances of Very High Concern listing.
Registration Type
Full
Tonnage Band
1 - 10 tonnes
Substance Type
SUBSTANCE
SVHC Candidate
No
Function Categories & List Membership
Cosmetic/Chemical Function Categories
Fragrance
Softener and conditioner
Regulatory List Membership (2)
IFRA Fragrance Transparency List
Consumer Product Chemical
Expert Verdict
Expert safety assessment and concern-level summary for Heptyl Undecylenate.
Regulatory Flags
ifra_fragrance
Known Synonyms
10-Undecenoic acid, heptyl ester
heptyl undec-10-enoate
10-Undecenoic acid heptyl ester
UNDEC-10-ENOATE, HEPTYL
Undecenoic acid, heptylester
EINECS 268-850-7
UNII-W77QUB6GXO
Chemical Function
Softener and conditioner
Fragrance
Regulatory Lists
IFRA Transparency
consumer_product
Australian Status
AICIS status: listed
Frequently Asked Questions
Is Heptyl Undecylenate allowed in the EU?
Heptyl Undecylenate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Heptyl Undecylenate do in cosmetics?
Heptyl Undecylenate functions as: Skin conditioning agent – emollient. It is classified as a cosmetic ingredient in our database. CAS number: 68141-27-5.
Is Heptyl Undecylenate used outside cosmetics?
Heptyl Undecylenate 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
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Ingredient Decoder
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Substance Compliance
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MoS Calculator
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Heavy Metal Limits
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Chemical family
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