Is 2-Phenylpropyltetrahydrofuran safe in cosmetics?
2-Phenylpropyltetrahydrofuran has a safety rating of "GOOD" in our database. EU status: permitted. US status: permitted.
GOOD
Cosmetic Ingredient
2-Phenylpropyltetrahydrofuran
Also known as: Furan, tetrahydro-2-(3-phenylpropyl)-, EINECS 221-715-6, FEMA No. 2898, 2-Hydrocinnamyltetrahydrofuran, alpha-(3-Phenylpropyl)tetrahydrofuran (+2 more)
INCI: 2-PHENYLPROPYLTETRAHYDROFURAN
2-Phenylpropyltetrahydrofuran (CAS 3208-40-0) is a cosmetic cosmetic ingredient functioning as Perfuming. 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.
Function
Perfuming
Editorial assessment
GOOD
Preliminary editorial note — not a computed safety verdict.
Chemistry & Identifiers
IUPAC Name
2-(3-phenylpropyl)oxolane
InChIKey
PBXKRPSGIACPQF-UHFFFAOYSA-N
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
No specific FDA restriction; RIFM safety assessment exists
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for 2-Phenylpropyltetrahydrofuran.
Calculate MoS for your specific formulation with the MoS Calculator.
PubChem Annotations
Safety and regulatory annotations from PubChem (NCBI) aggregated sources.
Regulatory (2)
JECFA Number
1441
Source: WHO/JECFA
JECFA Evaluation
2-(3-PHENYLPROPYL)TETRAHYDROFURAN | 2004 | No safety concern at current levels of intake when used as a flavouring agent | TRS 928-JECFA 63/106 | FAS 54-JECFA 63/487
Source: WHO/JECFA
Function Categories & List Membership
Cosmetic/Chemical Function Categories
Flavouring and nutrient
Fragrance
Regulatory List Membership (3)
IFRA Fragrance Transparency List
FDA Substances Added to Food (EAFUS)
Consumer Product Chemical
Editorial summary
Preliminary editorial summary for 2-Phenylpropyltetrahydrofuran — not a computed safety verdict. See the sourced toxicological data above.
Regulatory Flags
fragrance-component
ifra_fragrance
fda_food_additive
Known Synonyms
Furan, tetrahydro-2-(3-phenylpropyl)-
EINECS 221-715-6
FEMA No. 2898
2-Hydrocinnamyltetrahydrofuran
alpha-(3-Phenylpropyl)tetrahydrofuran
Tetrahydro-2-(3-phenylpropyl)furan
UNII-8ZH8E0RJQA
Chemical Function
Fragrance
Flavouring and nutrient
Regulatory Lists
IFRA Transparency
Europe
food_additive; Substances Added to Food (formerly EAFUS) (2/2019)
consumer_product
Australian Status
AICIS status: listed
Frequently Asked Questions
Is 2-Phenylpropyltetrahydrofuran allowed in the EU?
2-Phenylpropyltetrahydrofuran EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does 2-Phenylpropyltetrahydrofuran do in cosmetics?
2-Phenylpropyltetrahydrofuran functions as: Perfuming. It is classified as a cosmetic ingredient in our database. CAS number: 3208-40-0.
Is 2-Phenylpropyltetrahydrofuran used outside cosmetics?
2-Phenylpropyltetrahydrofuran 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 2-Phenylpropyltetrahydrofuran 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
Compare limits across jurisdictions
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