What other records share CAS 878476-91-6?

CAS 878476-91-6 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.

InventoryRef 9801530/04/2020

1-ALLYL-3,4,6-TRIMETHYL-2-PYRIMIDONE BROMIDE

Q: How do I check if my formula contains 1-ALLYL-3,4,6-TRIMETHYL-2-PYRIMIDONE BROMIDE?

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Pyrimidinium, 2,3-dihydro-1,4,6-trimethyl-2-oxo-3-(2- propen-1-yl)-, bromide (1:1)

1-ALLYL-3,4,6-TRIMETHYL-2-PYRIMIDONE BROMIDE is listed in the EU CosIng inventory, but no direct annex records are linked on this page yet.

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Inventory details for 1-ALLYL-3,4,6-TRIMETHYL-2-PYRIMIDONE BROMIDE

INCI name

1-ALLYL-3,4,6-TRIMETHYL-2-PYRIMIDONE BROMIDE

Description

Pyrimidinium, 2,3-dihydro-1,4,6-trimethyl-2-oxo-3-(2- propen-1-yl)-, bromide (1:1)

Annex records for 1-ALLYL-3,4,6-TRIMETHYL-2-PYRIMIDONE BROMIDE

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Key data

CAS

878476-91-6

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Restriction

—

Function

HAIR DYEING

How 1-ALLYL-3,4,6-TRIMETHYL-2-PYRIMIDONE BROMIDE appears in the CosIng inventory

The CosIng inventory lists 1-ALLYL-3,4,6-TRIMETHYL-2-PYRIMIDONE BROMIDE 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.

1-ALLYL-3,4,6-TRIMETHYL-2-PYRIMIDONE BROMIDE 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

1-ALLYL-3,4,6-TRIMETHYL-2-PYRIMIDONE BROMIDE 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, 1-ALLYL-3,4,6-TRIMETHYL-2-PYRIMIDONE BROMIDE carries the following function designation(s):

HAIR DYEING

CAS 878476-91-6 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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Use the INCI Checker tool to paste your full ingredient list and scan it against all EU annex records and allergen flags in one step.

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Source note for 1-ALLYL-3,4,6-TRIMETHYL-2-PYRIMIDONE BROMIDE

This page reproduces the CosIng inventory entry for 1-ALLYL-3,4,6-TRIMETHYL-2-PYRIMIDONE BROMIDE 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 1-ALLYL-3,4,6-TRIMETHYL-2-PYRIMIDONE BROMIDE 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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