Cosmetic Ingredient

2-Pyrrolidinone, 1-ethenyl-, polymer with ethenylbenzene

CAS 25086-29-7

2-Pyrrolidinone, 1-ethenyl-, polymer with ethenylbenzene (CAS 25086-29-7) is a chemical substance. Key regulatory status: 2 regulatory/inventory lists, cosmetic ingredient cross-reference; source data from EPA CPDat, AICIS.

View cosmetic safety profile for Styrene/VP Copolymer →

SOURCE noael studies public
NOAEL studies
0
SOURCE chemical inventory jurisdictions
Regulatory lists
2
SOURCE eu clp annex vi
GHS signal
Not classified

Chemical Identity

CAS, identifiers, formula, and alternate names for the matched substance record.

SOURCE DSSTox identifiers 3 fields
Name
2-Pyrrolidinone, 1-ethenyl-, polymer with ethenylbenzene
CAS Number
25086-29-7
DTXSID
DTXSID401011177

Functional Uses

Industrial and product-use categories associated with this substance.

SOURCE EPA CPDat 7 records
Film formerOpaciferDye

Regulatory Lists

Inventory, screening, and regulatory list matches from public chemical databases.

SOURCE EPA CPDat 2 records
ListKeywordSource
inert_ingredient; non_food_use; PesticidesEPACPCat
inert_ingredient; PesticidesEPACPCat

Australian Status (AICIS)

Australian industrial chemicals inventory status and applicable conditions.

SOURCE AICIS inventory 1 records
Inventory Status
listed

Cosmetic Safety Profile

Same-CAS cosmetic ingredient record for cross-vertical context.

SOURCE CosIng / Ingredients DB
EU Status
restricted
Max
-
Category
Cosmetic Ingredient
View full cosmetic safety profile →

Frequently Asked Questions

What regulatory lists include 2-Pyrrolidinone, 1-ethenyl-, polymer with ethenylbenzene?

2-Pyrrolidinone, 1-ethenyl-, polymer with ethenylbenzene appears on 2 regulatory/inventory lists including inert_ingredient; non_food_use; Pesticides, inert_ingredient; Pesticides. Source: EPA CPDat.

Is 2-Pyrrolidinone, 1-ethenyl-, polymer with ethenylbenzene used in cosmetics?

Yes, 2-Pyrrolidinone, 1-ethenyl-, polymer with ethenylbenzene is also indexed as a cosmetic ingredient under the name Styrene/VP Copolymer. View the full cosmetic safety profile on the ingredient page for detailed safety data, SCCS opinions, and regulatory status.

Where does the safety data for 2-Pyrrolidinone, 1-ethenyl-, polymer with ethenylbenzene come from?

Safety data is sourced from EPA CPDat, AICIS (Australian Industrial Chemicals Introduction Scheme), EPA DSSTox, CosIng / Ingredients DB. All data traces to primary regulatory sources and is updated from official government databases.

Is 2-Pyrrolidinone, 1-ethenyl-, polymer with ethenylbenzene used outside industrial chemicals?

2-Pyrrolidinone, 1-ethenyl-, polymer with ethenylbenzene also appears in cosmetics databases.