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CAS 5888-33-5 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 5678615/10/2010

ISOBORNYL ACRYLATE

2-Propenoic acid, (1R,2R,4R)-1,7,7-trimethylbicyclo[2.2.1]hept-2-yl ester, rel-

ISOBORNYL ACRYLATE 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 5888-33-5

CAS 5888-33-5PubChem CID 639970

Isobornyl acrylate

IUPAC name: [(1R,2R,4R)-1,7,7-trimethyl-2-bicyclo[2.2.1]heptanyl] prop-2-enoate

Molecular formula: C13H20O2
Molecular weight: 208.30 g/mol
Exact mass: 208.146329876 Da
XLogP3: 3.9
Topological polar surface area: 26.3 Å²
Hydrogen-bond donors: 0
Hydrogen-bond acceptors: 2
Covalent units: 1
Defined stereocentres: 3

Also known as

Sartomer 506Acrylic acid, isobornyl esterIX0PRH184P2-Propenoic acid, (1R,2R,4R)-1,7,7-trimethylbicyclo[2.2.1]hept-2-yl ester, rel-2-Propenoic acid, (1R,2R,4R)-1,7,7-trimethylbicyclo(2.2.1)hept-2-yl ester, rel-2-Propenoic acid, 1,7,7-trimethylbicyclo(2.2.1)hept-2-yl ester, exo-RefChem:149053227-561-6

16 more reported names

(1R,2R,4R)-rel-1,7,7-Trimethylbicyclo[2.2.1]heptan-2-yl acrylateLight Acrylate IB-XASR 506 (acrylate)EINECS 227-561-6QM 589Isobornyl acrylate (stabilized with MEHQ)(1R,2R,4R)-1,7,7-trimethylbicyclo[2.2.1]heptan-2-yl acrylateEC 227-561-6IBOADS-7769CS-0158050Ebecryl IBOAAl-co-cure IBA(1R,2R,4R)-1,7,7-TRIMETHYLBICYCLO[2.2.1]HEPTAN-2-YL PROP-2-ENOATEUNII-IX0PRH184PSR 506

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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 ISOBORNYL ACRYLATE

INCI name

ISOBORNYL ACRYLATE

Description

2-Propenoic acid, (1R,2R,4R)-1,7,7-trimethylbicyclo[2.2.1]hept-2-yl ester, rel-

Record provenance

Inventory reference: 56786
Imported identity: ISOBORNYL ACRYLATE
Source update: 15/10/2010

European Commission CosIng source notes

Annex records for ISOBORNYL ACRYLATE

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Key data

CAS

5888-33-5

227-561-6

Restriction

—

Function

FILM FORMING: Producing (upon application) a continuous film on the skin, hair or nails.

Official EU ingredient-name evidence

The ingredient name exactly matches the official 2025 EU glossary of common ingredient names.

#13665 · ISOBORNYL ACRYLATE

Ingredients with overlapping formulation functions

HYDROXYPROPYLTRIMONIUM HYALURONATEFILM FORMING

HYDROXYPROPYLTRIMONIUM HYDROLYZED CORN STARCHANTISTATIC, FILM FORMING, HAIR CONDITIONING

IPDI/DI-C12-13 ALKYL TARTRATE/BIS-HYDROXYETHOXYPROPYL DIMETHICONE COPOLYMERFILM FORMING

IPDI/PEG-15 SOYAMINE COPOLYMER DIMER DILINOLEATEFILM FORMING, HAIR CONDITIONING, SKIN CONDITIONING

ISOBORNYL METHACRYLATEFILM FORMING

ISOBUTYL METHACRYLATEFILM FORMING

ISOBUTYL METHACRYLATE/TRIFLUOROETHYLMETHACRYLATE/BIS-HYDROXYPROPYL DIMETHICONE …FILM FORMING, HAIR FIXING

ISOBUTYLENE/ETHYLMALEIMIDE/HYDROXYETHYLMALEIMIDE COPOLYMERFILM FORMING, HAIR FIXING

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 ISOBORNYL ACRYLATE appears in the CosIng inventory

The CosIng inventory lists ISOBORNYL ACRYLATE 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.

ISOBORNYL ACRYLATE 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

ISOBORNYL ACRYLATE 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, ISOBORNYL ACRYLATE carries the following function designation(s):

FILM FORMING

CAS 5888-33-5 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 ISOBORNYL ACRYLATE

This page reproduces the CosIng inventory entry for ISOBORNYL ACRYLATE 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 ISOBORNYL ACRYLATE 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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