What function does DIHEXYLDECYL IPDI serve in cosmetics?

According to the EU CosIng inventory, DIHEXYLDECYL IPDI carries the following function designation(s): FILM FORMING, SKIN CONDITIONING, SKIN CONDITIONING - EMOLLIENT.

What other records share CAS 185529-24-2?

CAS 185529-24-2 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.

How do I check if my formula contains DIHEXYLDECYL IPDI?

Use the INCI Checker to screen a full ingredient list across selected markets, or use the substance market comparison to review this identity across all supported market datasets.

InventoryRef 5573215/10/2010

DIHEXYLDECYL IPDI

2-Hexyldecyl 3-(2-hexyldecyloxycarbonylaminomethyl)-3,5,5-trimethylcyclohexylcarbamate

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

INCI Checker Compare all markets Search similar

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.

Markets and their official sources Search every market for this name

Chemical identity and properties

PubChem 2D chemical structure for CAS 185529-24-2

CAS 185529-24-2PubChem CID 71587600

Dihexyldecyl IPDI

IUPAC name: 2-hexyldecyl N-[3-[(2-hexyldecoxycarbonylamino)methyl]-3,5,5-trimethylcyclohexyl]carbamate

Molecular formula: C44H86N2O4
Molecular weight: 707.2 g/mol
Exact mass: 706.65875923 Da
XLogP3: 17.3
Topological polar surface area: 76.7 Å²
Hydrogen-bond donors: 2
Hydrogen-bond acceptors: 4
Covalent units: 1
Defined stereocentres: 0

Also known as

UNII-53WI7BSF9K53WI7BSF9Kdihexyldecyl isophorone diisocyanateRefChem:200570DIHEXYLDECYL IPDI [INCI]Isocetyl IPDIDihexadecyl IPDIMonoderm I-16

5 more reported names

(+/-)-Dihexadecyl IPDIDihexadecyl IPDI, (+/-)-Carbamic acid, N-(3-((((isohexadecyloxy)carbonyl)amino)methyl)-3,5,5-trimethylcyclohexyl)-, isohexadecyl esterCarbamic acid, (3-((((isohexadecyloxy)carbonyl)amino)methyl)-3,5,5-trimethylcyclohexyl)-, isohexadecyl ester2-Hexyldecyl hydrogen {3-[({[(2-hexyldecyl)oxy](hydroxy)methylidene}amino)methyl]-3,5,5-trimethylcyclohexyl}carbonimidate

Open full PubChem record PubChem annotations 3D structure image

External database identifiers

EPA DTXSID:DTXSID10939978

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 DIHEXYLDECYL IPDI

INCI name

DIHEXYLDECYL IPDI

Description

2-Hexyldecyl 3-(2-hexyldecyloxycarbonylaminomethyl)-3,5,5-trimethylcyclohexylcarbamate

Record provenance

Inventory reference: 55732
Imported identity: DIHEXYLDECYL IPDI
Source update: 15/10/2010

European Commission CosIng source notes

Annex records for DIHEXYLDECYL IPDI

Browse

Browse EU annexes

Explore Annex II–VI to see which substances are prohibited, restricted or permitted under specific conditions.

Search annex entries

Search the annex database for entries matching DIHEXYLDECYL IPDI or related substances.

Key data

CAS

185529-24-2

—

Restriction

—

Function

FILM FORMING: Producing (upon application) a continuous film on the skin, hair or nails.
SKIN CONDITIONING: Maintaining the skin in good condition.
SKIN CONDITIONING - EMOLLIENT: Acting as lubricants on the skin surface providing the skin with a soft and smooth appearance.

Official EU ingredient-name evidence

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

#8653 · DIHEXYLDECYL IPDI

Ingredients with overlapping formulation functions

DIETHYLHEXYL IPDIBINDING, FILM FORMING

DIETHYLHEXYL SEBACATEFILM FORMING, FRAGRANCE, PLASTICISER, SKIN CONDITIONING - EMOLLIENT, SOLVENT

DIETHYLHEXYL SUCCINATEFILM FORMING, PLASTICISER, SKIN CONDITIONING, SKIN CONDITIONING - EMOLLIENT, SOLVENT

DIGLYCOL/ISOPHTHALATES/SIP COPOLYMERFILM FORMING

DIHYDROXYETHYL TALLOWAMINE/IPDI COPOLYMERFILM FORMING, HAIR CONDITIONING, SKIN CONDITIONING

DIHYDROXYETHYL TOLUIDINEFILM FORMING

DIISOPROPANOLAMINE/METHYLHEXAHYDROPHTHALIC ANHYDRIDE ETHYLHEXANOATE COPOLYMERFILM FORMING

DIISOPROPANOLAMINE/METHYLHEXAHYDROPHTHALIC ANHYDRIDE NONANOATE COPOLYMERFILM FORMING

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 DIHEXYLDECYL IPDI appears in the CosIng inventory

The CosIng inventory lists DIHEXYLDECYL IPDI 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.

DIHEXYLDECYL IPDI is also tagged with 3 cosmetic functions 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

DIHEXYLDECYL IPDI 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, DIHEXYLDECYL IPDI carries the following function designation(s):

CAS 185529-24-2 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.

View CAS records

Use the INCI Checker to screen a full ingredient list across selected markets, or compare this substance across all supported market datasets.

Open INCI Checker

Source note for DIHEXYLDECYL IPDI

This page reproduces the CosIng inventory entry for DIHEXYLDECYL IPDI 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 DIHEXYLDECYL IPDI and compare linked records, but verify restrictions and legal status against the current official source text and law before making regulatory decisions.

View sources View updates

Tools & next steps

Check your formula

Scan a full INCI list to detect DIHEXYLDECYL IPDI and any linked EU annex restrictions or allergen flags.

INCI Checker

Search similar ingredients

Find other inventory ingredients and annex entries related to DIHEXYLDECYL IPDI, its identifiers or nearby name variants.