CAS 0 records

CAS 191880-49-6

CAS 191880-49-6 matches 0 EU annex records across Annex II–VI of Regulation 1223/2009.

Chemical identity and properties

PubChem 2D chemical structure for CAS 191880-49-6

CAS 191880-49-6PubChem CID 17915358

Ammonium Isostearate

The CIR Expert Panel concluded that the following ingredients are safe in the present practices of use andconcentration described in the safety assessment when formulated to be non-irritating and non-sensitizing, which may be basedon a QRA...Ammonium Isostearate... — Cosmetic Ingredient Review (CIR)

IUPAC name: azanium 16-methylheptadecanoate

Molecular formula: C18H39NO2
Molecular weight: 301.5 g/mol
Exact mass: 301.298079487 Da
Topological polar surface area: 41.1 Å²
Hydrogen-bond donors: 1
Hydrogen-bond acceptors: 2
Covalent units: 2
Defined stereocentres: 0

Also known as

RefChem:557757

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External database identifiers

EPA DTXSID:DTXSID601021700

Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Records for CAS 191880-49-6

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How CAS 191880-49-6 is used on this site

CAS 191880-49-6 is the Chemical Abstracts Service identifier used to pin this page to a specific substance. In the current dataset, 0 EU annex records share this identifier, which helps you cross-check whether the same substance appears under one regulatory context or several.

Use this page when a supplier specification, SDS or raw-material dossier gives you CAS 191880-49-6 and you need to see every linked Annex II–VI record in one place. The entry cards above are the quickest route to concentration limits, warnings, annex placement and product-type conditions.