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CAS 7774-65-4 may appear across multiple EU annex records. The CAS lookup page shows all Annex II–VI entries sharing this identifier, useful for identifying cross-annex regulatory status of the same chemical substance.

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InventoryRef 4112302/03/2011

TERPINYL ISOBUTYRATE

p-Menth-1-en-8-yl isobutyrate; 1-Methyl-1-(4-methylcyclohex-3-enyl)ethyl 2-methylpropanoate

TERPINYL ISOBUTYRATE is listed in the EU CosIng inventory, but no direct annex records are linked on this page yet.

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Regulatory evidence by market

No rule for this ingredient has been imported for any of the 13 markets tracked here.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 7774-65-4

CAS 7774-65-4PubChem CID 522673

Terpinyl isobutyrate

Terpinyl isobutyrate is a p-menthane monoterpenoid. — ChEBI

IUPAC name: 2-(4-methylcyclohex-3-en-1-yl)propan-2-yl 2-methylpropanoate

Molecular formula: C14H24O2
Molecular weight: 224.34 g/mol
Exact mass: 224.177630004 Da
XLogP3: 3.5
Topological polar surface area: 26.3 Å²
Hydrogen-bond donors: 0
Hydrogen-bond acceptors: 2
Covalent units: 1
Defined stereocentres: 0

Also known as

FEMA No. 3050P-Menth-1-en-8-yl isobutyrate.alpha.-Terpinyl isobutyratealpha-terpinyl isobutyratePropanoic acid, 2-methyl-, 1-methyl-1-(4-methyl-3-cyclohexen-1-yl)ethyl esterUNII-Z55SZR66DGEINECS 231-878-5Z55SZR66DG

16 more reported names

BRN 3129659p-menth-1-en-8-yl-isobutyrate1-Methyl-1-(4-methyl-3-cyclohexen-1-yl)ethyl 2-methylpropanoate.alpha.-Terpinyl ester of isobutanoic acidTERPINYL ISOBUTYRATE [FHFI]2-06-00-00067 (Beilstein Handbook Reference)2-Methylpropanoic acid 1-methyl-1-(4-methyl-3-cyclohexen-1-yl)ethyl esteralpha-Terpinyl ester of isobutanoic acidPropanoic acid, 2-methyl-, 1-methyl-1-[4-methyl-3-cyclohexen-1-yl]ethyl esterRefChem:188051TERPINYL ISOBUTYRATE, (+-)-P-MENTH-1-EN-8-YL-ISOBUTYRATE, (+-)-231-878-5PROPANOIC ACID, 2-METHYL-, 1-METHYL-1-(4-METHYL-3-CYCLOHEXEN-1-YL)ETHYL ESTER, (+-)-SMQUXKIIXFOJKI-UHFFFAOYSA-NPropanoic acid,2-methyl-, 1-methyl-1-(4-methyl-3-cyclohexen-1-yl)ethyl ester

Open full PubChem record PubChem annotations 3D structure image

External database identifiers

ChEBI:CHEBI:171786
ChEMBL:CHEMBL4169675
EPA DTXSID:DTXSID50864114

Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Inventory details for TERPINYL ISOBUTYRATE

INCI name

TERPINYL ISOBUTYRATE

Description

p-Menth-1-en-8-yl isobutyrate; 1-Methyl-1-(4-methylcyclohex-3-enyl)ethyl 2-methylpropanoate

Record provenance

Inventory reference: 41123
Imported identity: TERPINYL ISOBUTYRATE
Source update: 02/03/2011

European Commission CosIng source notes

Annex records for TERPINYL ISOBUTYRATE

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Key data

CAS

7774-65-4

231-878-5

Restriction

—

Function

PERFUMING: Used for perfume and aromatic raw materials.

Ingredients with overlapping formulation functions

TERPENES AND TERPENOIDS SINPINEPERFUMING

TERPINEOLFRAGRANCE, PERFUMING

TERPINOLENEPERFUMING

TERPINYL FORMATEPERFUMING

TERPINYL PROPIONATEPERFUMING

TERT-AMYLCYCLOHEXANOLPERFUMING

TERT-BUTYL DIMETHYL ACETOPHENONEPERFUMING

TERT-BUTYL ISOPENT-2-ENTHIOATEPERFUMING

Additional official and scientific sources

11 external databases to check this identity in

Each link searches that source for this identity. What each source is, and its legal weight

ECHA CHEM / Information on chemicals PubChem PUG REST EU Safety Gate cosmetic product alerts ECHA CHEM US EPA CompTox Cosmetic Ingredient Review safety assessments FDA Global Substance Registration System ILO/WHO International Chemical Safety Cards Japan NITE-CHRIP NIOSH Pocket Guide to Chemical Hazards OECD eChemPortal

How TERPINYL ISOBUTYRATE appears in the CosIng inventory

The CosIng inventory lists TERPINYL ISOBUTYRATE as a cosmetic ingredient and this page links it to 0 annex records. The inventory entry captures names and identifiers, while the annex records show where the substance is prohibited, restricted or positively listed in EU cosmetics law.

TERPINYL ISOBUTYRATE is also tagged with 1 cosmetic function in the official data. Function labels describe intended use, but they do not replace regulatory review of linked annex records before formulation or labelling work.

Frequently asked questions

TERPINYL ISOBUTYRATE is listed in the EU CosIng ingredient inventory with no direct annex restriction records linked at this time. Absence of an annex link does not guarantee unrestricted use — always verify against the current official CosIng database before formulating.

According to the EU CosIng inventory, TERPINYL ISOBUTYRATE carries the following function designation(s):

PERFUMING

CAS 7774-65-4 may appear across multiple EU annex records. Viewing the CAS lookup page shows all Annex II–VI entries sharing this identifier, which is useful for identifying cross-annex regulatory status of the same chemical substance.

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Source note for TERPINYL ISOBUTYRATE

This page reproduces the CosIng inventory entry for TERPINYL ISOBUTYRATE from public European Commission cosmetic ingredient materials and shows linked identifiers even when no direct annex match is currently attached.

Use this inventory page to research TERPINYL ISOBUTYRATE and compare linked records, but verify restrictions and legal status against the current official source text and law before making regulatory decisions.

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