What other records share CAS 345294-78-2?

CAS 345294-78-2 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.

InventoryRef 9816830/04/2020

16-ALPHA ETHYL ESTRADIOLCARBOXYLATE

Q: How do I check if my formula contains 16-ALPHA ETHYL ESTRADIOLCARBOXYLATE?

Use the INCI Checker tool on CosIng Checker to paste your full ingredient list and scan it against all EU annex records and allergen flags in one step.

Estra-1,3,5(10)-triene-16-carboxylic acid, 3,17-dihydroxy-, ethyl ester, (16a,17ß)-

16-ALPHA ETHYL ESTRADIOLCARBOXYLATE 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 16-ALPHA ETHYL ESTRADIOLCARBOXYLATE

INCI name

16-ALPHA ETHYL ESTRADIOLCARBOXYLATE

Description

Estra-1,3,5(10)-triene-16-carboxylic acid, 3,17-dihydroxy-, ethyl ester, (16a,17ß)-

Annex records for 16-ALPHA ETHYL ESTRADIOLCARBOXYLATE

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Key data

CAS

345294-78-2

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Restriction

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Function

SKIN CONDITIONING SKIN CONDITIONING - EMOLLIENT SKIN PROTECTING

How 16-ALPHA ETHYL ESTRADIOLCARBOXYLATE appears in the CosIng inventory

The CosIng inventory lists 16-ALPHA ETHYL ESTRADIOLCARBOXYLATE 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.

16-ALPHA ETHYL ESTRADIOLCARBOXYLATE 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

16-ALPHA ETHYL ESTRADIOLCARBOXYLATE 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, 16-ALPHA ETHYL ESTRADIOLCARBOXYLATE carries the following function designation(s):

CAS 345294-78-2 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 16-ALPHA ETHYL ESTRADIOLCARBOXYLATE

This page reproduces the CosIng inventory entry for 16-ALPHA ETHYL ESTRADIOLCARBOXYLATE 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 16-ALPHA ETHYL ESTRADIOLCARBOXYLATE 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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