What other records share CAS 646-13-9?

CAS 646-13-9 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 3460615/10/2010

ISOBUTYL STEARATE

Q: How do I check if my formula contains ISOBUTYL STEARATE?

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.

Isobutyl stearate

ISOBUTYL STEARATE 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 ISOBUTYL STEARATE

INCI name

ISOBUTYL STEARATE

Description

Isobutyl stearate

Annex records for ISOBUTYL STEARATE

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Key data

CAS

646-13-9

211-466-1

Restriction

—

Function

SKIN CONDITIONING SKIN CONDITIONING - EMOLLIENT

How ISOBUTYL STEARATE appears in the CosIng inventory

The CosIng inventory lists ISOBUTYL STEARATE 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.

ISOBUTYL STEARATE is also tagged with 2 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

ISOBUTYL STEARATE 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, ISOBUTYL STEARATE carries the following function designation(s):

CAS 646-13-9 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 ISOBUTYL STEARATE

This page reproduces the CosIng inventory entry for ISOBUTYL STEARATE 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 ISOBUTYL STEARATE 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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