What other records share CAS 297157-14-3?

CAS 297157-14-3 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 5691715/10/2010

PALMITOYL SERINE/SILK AMINO ACIDS METHYL ESTERS

Q: How do I check if my formula contains PALMITOYL SERINE/SILK AMINO ACIDS METHYL ESTERS?

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Silk amino acids methyl esters, reaction products with methyl L-serinate and hexadecanoyl chloride

PALMITOYL SERINE/SILK AMINO ACIDS METHYL ESTERS 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 PALMITOYL SERINE/SILK AMINO ACIDS METHYL ESTERS

INCI name

PALMITOYL SERINE/SILK AMINO ACIDS METHYL ESTERS

Description

Silk amino acids methyl esters, reaction products with methyl L-serinate and hexadecanoyl chloride

Annex records for PALMITOYL SERINE/SILK AMINO ACIDS METHYL ESTERS

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Key data

CAS

297157-14-3

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Restriction

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Function

HAIR CONDITIONING NAIL CONDITIONING SKIN CONDITIONING

How PALMITOYL SERINE/SILK AMINO ACIDS METHYL ESTERS appears in the CosIng inventory

The CosIng inventory lists PALMITOYL SERINE/SILK AMINO ACIDS METHYL ESTERS 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.

PALMITOYL SERINE/SILK AMINO ACIDS METHYL ESTERS 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

PALMITOYL SERINE/SILK AMINO ACIDS METHYL ESTERS 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, PALMITOYL SERINE/SILK AMINO ACIDS METHYL ESTERS carries the following function designation(s):

CAS 297157-14-3 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 PALMITOYL SERINE/SILK AMINO ACIDS METHYL ESTERS

This page reproduces the CosIng inventory entry for PALMITOYL SERINE/SILK AMINO ACIDS METHYL ESTERS 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 PALMITOYL SERINE/SILK AMINO ACIDS METHYL ESTERS 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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