What does the restriction note for DIMETHYL LAURAMINE ISOSTEARATE mean?

The restriction field for DIMETHYL LAURAMINE ISOSTEARATE reads: III/62. This is the restriction note from the CosIng inventory. For authoritative conditions and limits, always refer to the linked annex entries.

What function does DIMETHYL LAURAMINE ISOSTEARATE serve in cosmetics?

According to the EU CosIng inventory, DIMETHYL LAURAMINE ISOSTEARATE carries the following function designation(s): EMULSION STABILISING, HAIR CONDITIONING, SKIN CONDITIONING, SKIN CONDITIONING - EMOLLIENT.

What other records share CAS 70729-87-2?

CAS 70729-87-2 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 DIMETHYL LAURAMINE ISOSTEARATE?

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 3347515/10/2010

DIMETHYL LAURAMINE ISOSTEARATE

Isooctadecanoic acid, compound with N,N-dimethyldodecylamine (1:1)

DIMETHYL LAURAMINE ISOSTEARATE is linked to 1 EU annex record on this page. Inventory note: III/62.

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Regulatory evidence by market

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Market	Evidence status	Records	Source language
European Union	Evidence linked Restricted entry found Open this evidence	1	English and EU languages
Great Britain	Source mapped Official source mapped; ingredient rule not imported	0	English
Canada	Source mapped Official source mapped; ingredient rule not imported	0	English and French
New Zealand	Source mapped Official source mapped; ingredient rule not imported	0	English
ASEAN	Source mapped Official source mapped; ingredient rule not imported	0	English and national languages
China	Source mapped Official source mapped; ingredient rule not imported	0	Chinese with selected English material
Japan	Source mapped Official source mapped; ingredient rule not imported	0	Japanese; official English translation available
South Korea	Source mapped Official source mapped; ingredient rule not imported	0	Korean with some English names
United States	Source mapped Official source mapped; ingredient rule not imported	0	English
Australia	Source mapped Official source mapped; ingredient rule not imported	0	English
Brazil	Source mapped Official source mapped; ingredient rule not imported	0	Portuguese with INCI crosswalks
India	Source mapped Official source mapped; ingredient rule not imported	0	English and Hindi
Saudi Arabia	Source mapped Official source mapped; ingredient rule not imported	0	Arabic and English

Chemical identity and properties

PubChem 2D chemical structure for CAS 70729-87-2

CAS 70729-87-2PubChem CID 116863

Dimethyl lauramine isostearate

IUPAC name: N,N-dimethyldodecan-1-amine;16-methylheptadecanoic acid

Molecular formula: C32H67NO2
Molecular weight: 497.9 g/mol
Exact mass: 497.51718038 Da
Topological polar surface area: 40.5 Å²
Hydrogen-bond donors: 1
Hydrogen-bond acceptors: 3
Covalent units: 2
Defined stereocentres: 0

Also known as

Dimethyl laurylamine isostearatePARAPEL HC738T0QDL87EINECS 274-834-0LAURYLDIMETHYLAMINE ISOSTEARATE1-DODECANAMINE, N,N-DIMETHYL-, ISOOCTADECANOATERefChem:588281DIMETHYL LAURAMINE ISOSTEARATE [INCI]

4 more reported names

Dimethyllaurylamine isostearateUNII-738T0QDL87Isooctadecanoic acid, compound with N,N-dimethyldodecylamine (1:1)16-Methylheptadecanoic acid--N,N-dimethyldodecan-1-amine (1/1)

Open full PubChem record PubChem annotations 3D structure image

External database identifiers

EPA DTXSID:DTXSID0072148

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 DIMETHYL LAURAMINE ISOSTEARATE

INCI name

DIMETHYL LAURAMINE ISOSTEARATE

Description

Isooctadecanoic acid, compound with N,N-dimethyldodecylamine (1:1)

Record provenance

Inventory reference: 33475
Imported identity: DIMETHYL LAURAMINE ISOSTEARATE
Source update: 15/10/2010

European Commission CosIng source notes

Annex records for DIMETHYL LAURAMINE ISOSTEARATE

Annex III Restriction reference

Entry 62

Trialkylamines, trialkanolamines and their salts

Key data

CAS

70729-87-2

274-834-0

Restriction

III/62

Function

EMULSION STABILISING: Helping the process of emulsification and improving emulsion stability and shelf-life.
HAIR CONDITIONING: Enhancing the appearance and feel of hair. Leaving the hair easy to comb, supple, soft and shiny and/or imparting volume, lightness, gloss, texture, etc.
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.

#8980 · DIMETHYL LAURAMINE ISOSTEARATE

Ingredients with overlapping formulation functions

DIMETHICONE/PEG-15 CROSSPOLYMERDEODORANT, EMULSION STABILISING, SKIN CONDITIONING, SURFACTANT - CLEANSING, VISCOSITY CONTROLLING

DIMETHYL CAPRAMIDEEMULSION STABILISING, SOLVENT

DIMETHYL COCAMINEANTISTATIC, EMULSION STABILISING, HAIR CONDITIONING, SURFACTANT - CLEANSING, SURFACTANT - EMULSIFYI…

DIMETHYL HYDROGENATED TALLOWAMINEANTISTATIC, EMULSION STABILISING, HAIR CONDITIONING, SURFACTANT - EMULSIFYING

DIOLEYL PHOSPHATEBUFFERING, EMULSION STABILISING, HAIR CONDITIONING, SURFACTANT - CLEANSING, SURFACTANT - EMULSIFYING

DODECENYL OLEYLSUCCINAMIDEANTI-SEBUM, EMULSION STABILISING, SKIN CONDITIONING, SKIN PROTECTING

DODECYL PG-AMINOETHYL DISULFIDE KERATINEMULSION STABILISING, HAIR CONDITIONING, NAIL CONDITIONING

DODECYLHEXADECANOLEMULSION STABILISING, SKIN CONDITIONING, SKIN CONDITIONING - EMOLLIENT

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 DIMETHYL LAURAMINE ISOSTEARATE appears in the CosIng inventory

The CosIng inventory lists DIMETHYL LAURAMINE ISOSTEARATE as a cosmetic ingredient and this page links it to 1 annex record. The inventory entry captures names and identifiers, while the annex record shows where the substance is prohibited, restricted or positively listed in EU cosmetics law.

DIMETHYL LAURAMINE ISOSTEARATE is also tagged with 4 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

DIMETHYL LAURAMINE ISOSTEARATE appears in the EU CosIng inventory and has linked annex records. Check the annex records above for applicable restrictions, concentration limits and conditions of use. Annex II listing means prohibited; Annex III means restricted; Annexes IV, V and VI mean permitted under specified conditions.

The restriction field for DIMETHYL LAURAMINE ISOSTEARATE reads: "III/62". This is the restriction note recorded in the CosIng inventory for this ingredient. For authoritative conditions and limits, always refer to the linked annex entries above.

According to the EU CosIng inventory, DIMETHYL LAURAMINE ISOSTEARATE carries the following function designation(s):

CAS 70729-87-2 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.

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Source note for DIMETHYL LAURAMINE ISOSTEARATE

This page combines the CosIng inventory entry for DIMETHYL LAURAMINE ISOSTEARATE with 1 linked Annex II–VI record from the local dataset built from public European Commission cosmetic ingredient materials.

Use this inventory page to research DIMETHYL LAURAMINE ISOSTEARATE 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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