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CAS 2680-03-7 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 9505730/04/2018

DIMETHYLACRYLAMIDE

2-Propenamide, N,N-dimethyl-

DIMETHYLACRYLAMIDE 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 2680-03-7

CAS 2680-03-7PubChem CID 17587

N,N-Dimethylacrylamide

IUPAC name: N,N-dimethylprop-2-enamide

Molecular formula: C5H9NO
Molecular weight: 99.13 g/mol
Exact mass: 99.068413911 Da
XLogP3: 0.3
Topological polar surface area: 20.3 Å²
Hydrogen-bond donors: 0
Hydrogen-bond acceptors: 1
Covalent units: 1
Defined stereocentres: 0

Also known as

2-Propenamide, N,N-dimethyl-ACRYLAMIDE, N,N-DIMETHYL-Dimethylamid kyseliny akryloveAS46JK7Q6INSC-32613NSC-35191RefChem:7875DMAA-N,N

16 more reported names

220-237-5Acylamide, N,N-dimethylN,N-dimethyl-acrylamideN,N-Dimethyl-2-propenamideN,N-dimethyl acrylamideN,N-Dimethylacrylamide (stabilized with MEHQ)Acylamide,N-dimethylAcrylamide,N-dimethyl-DMAA; DMAC; N,N-Dimethyl-2-propenamide2-Propenamide,N-dimethyl-Propenamide, N,N-dimethyl-dimethylaminoacroleinEINECS 220-237-5NSC 32613NSC 35191Dimethylamid kyseliny akrylove [Czech]

Open full PubChem record PubChem annotations 3D structure image

External database identifiers

EPA DTXSID:DTXSID0051944
PubMed:22966547
PubMed:22823739
PubMed:22821484
PubMed:22711229
PubMed:22648809
PubMed:22589100
PubMed:22461082
PubMed:22214428
PubMed:22206011
PubMed:22110855
PubMed:22103352
PubMed:22023749

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 DIMETHYLACRYLAMIDE

INCI name

DIMETHYLACRYLAMIDE

Description

2-Propenamide, N,N-dimethyl-

Record provenance

Inventory reference: 95057
Imported identity: DIMETHYLACRYLAMIDE
Source update: 30/04/2018

European Commission CosIng source notes

Annex records for DIMETHYLACRYLAMIDE

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Key data

CAS

2680-03-7

—

Restriction

—

Function

NOT REPORTED: No function currently reported.

Official EU ingredient-name evidence

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

#9005 · DIMETHYLACRYLAMIDE

Ingredients with overlapping formulation functions

DILINOLEYL ALCOHOLNOT REPORTED

DIMER ROSINNOT REPORTED

DIMETHICONE METHACRYLATENOT REPORTED

DIMETHYL TARTRATENOT REPORTED

DIMETHYLAMINOPROPYL METHACRYLAMIDENOT REPORTED

DIMETHYLAMINOPROPYLACRYLAMIDENOT REPORTED

DIMETHYLAMINOPROPYLAMINENOT REPORTED

DIMETHYLOLBUTYRIC ACIDNOT REPORTED

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 DIMETHYLACRYLAMIDE appears in the CosIng inventory

The CosIng inventory lists DIMETHYLACRYLAMIDE 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.

DIMETHYLACRYLAMIDE 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

DIMETHYLACRYLAMIDE 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, DIMETHYLACRYLAMIDE carries the following function designation(s):

NOT REPORTED

CAS 2680-03-7 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 DIMETHYLACRYLAMIDE

This page reproduces the CosIng inventory entry for DIMETHYLACRYLAMIDE 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 DIMETHYLACRYLAMIDE 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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