InventoryRef 9323318/11/2015

PHENYLAMINOPROPYL POLYSESQUIOXANE

Q: How do I check if my formula contains PHENYLAMINOPROPYL POLYSESQUIOXANE?

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.

PHENYLAMINOPROPYL POLYSESQUIOXANE 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 PHENYLAMINOPROPYL POLYSESQUIOXANE

INCI name

PHENYLAMINOPROPYL POLYSESQUIOXANE

Description

Phenylaminopropyl Polysesquioxane is a resinous material composed of a mixture of three-dimensional siloxane polymers and oligomers with cage structures. For the oligomers, each silicon atom in the polysilsesquioxane is connected via oxygen atoms to three other silicon atoms and can be represented by the empirical formulation RSiO3/2 where R represents the phenylaminopropyl group. For the larger polymeric polysilsesquioxanes, some of the silicon atoms are not connected to other silicon atoms and instead have a silanol (SiOH) group. Phenylaminopropyl Polysesquioxane is prepared by the hydrolysis and condensation of N-phenylaminopropyl trimethoxysilane.

Annex records for PHENYLAMINOPROPYL POLYSESQUIOXANE

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Key data

CAS

1187675-16-6

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Restriction

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Function

NAIL CONDITIONING

How PHENYLAMINOPROPYL POLYSESQUIOXANE appears in the CosIng inventory

The CosIng inventory lists PHENYLAMINOPROPYL POLYSESQUIOXANE 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.

PHENYLAMINOPROPYL POLYSESQUIOXANE 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

PHENYLAMINOPROPYL POLYSESQUIOXANE 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, PHENYLAMINOPROPYL POLYSESQUIOXANE carries the following function designation(s):

NAIL CONDITIONING

CAS 1187675-16-6 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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Source note for PHENYLAMINOPROPYL POLYSESQUIOXANE

This page reproduces the CosIng inventory entry for PHENYLAMINOPROPYL POLYSESQUIOXANE 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 PHENYLAMINOPROPYL POLYSESQUIOXANE 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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