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CAS 141-06-0 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 4093902/03/2011

PROPYL VALERATE

Propyl pentanoate

PROPYL VALERATE 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.

That describes this inventory, not the law. No imported rule is not evidence that an ingredient is permitted: a rule may exist under another name or identifier, or in a dataset not yet imported here.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 141-06-0

CAS 141-06-0PubChem CID 67328

Dipropyl Acetate

Propyl pentanoate is a fatty acid ester. — ChEBI

IUPAC name: propyl pentanoate

Molecular formula: C8H16O2
Molecular weight: 144.21 g/mol
Exact mass: 144.115029749 Da
XLogP3: 2.4
Topological polar surface area: 26.3 Å²
Hydrogen-bond donors: 0
Hydrogen-bond acceptors: 2
Covalent units: 1
Defined stereocentres: 0

Also known as

RefChem:176524Propyl valeraten-Propyl n-valeratePentanoic acid, propyl esterValeric acid, propyl estern-propyl pentanoateNSC-57638n-PROPYL VALERATE

10 more reported names

PropylvaleratUNII-28688DWX24EINECS 205-452-4NSC 57638AI3-06062pentanoic acid propyl esterCHEBI:89769Valeric acid, propyl ester (8CI)Pentanoic acid, propyl ester (9CI)DB-256009

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External database identifiers

ChEBI:CHEBI:89769
EPA DTXSID:DTXSID90161513

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 PROPYL VALERATE

INCI name

PROPYL VALERATE

Description

Propyl pentanoate

Record provenance

Inventory reference: 40939
Imported identity: PROPYL VALERATE
Source update: 02/03/2011

European Commission CosIng source notes

Annex records for PROPYL VALERATE

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Key data

CAS

141-06-0

205-452-4

Restriction

—

Function

PERFUMING: Used for perfume and aromatic raw materials.

Ingredients with overlapping formulation functions

PROPYL GALLATEANTIOXIDANT, PERFUMING

PROPYL OCTANOATEPERFUMING

PROPYL PHENYLACETATEPERFUMING

PROPYL PROPIONATEPERFUMING

PROPYLIDENE PHTHALIDEPERFUMING

PROPYLPARABENPERFUMING, PRESERVATIVE

PROTEINS THAUMATINSPERFUMING

PROTIUM HEPTAPHYLLUM RESIN OILFRAGRANCE, PERFUMING

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 PROPYL VALERATE appears in the CosIng inventory

The CosIng inventory lists PROPYL VALERATE 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.

PROPYL VALERATE 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

PROPYL VALERATE 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, PROPYL VALERATE carries the following function designation(s):

PERFUMING

CAS 141-06-0 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 PROPYL VALERATE

This page reproduces the CosIng inventory entry for PROPYL VALERATE 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 PROPYL VALERATE 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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Tools & next steps

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