Cosmetic Ingredient

Furan-2,5-dione--octadec-1-ene (1/1)

Also known as: Maleic anhydride-1-octadecene copolymer, 1-Octadecene, polymer with 2,5-furandione, 1-Octadecene, polymer with maleic anhydride, Maleic anhydride, polymer with 1-octadecene, 2,5-Furandione, polymer with 1-octadecene

CAS 25266-02-8

Furan-2,5-dione--octadec-1-ene (1/1) (CAS 25266-02-8) 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 OCTADECENE/MA 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 11 fields
Name
Furan-2,5-dione--octadec-1-ene (1/1)
CAS Number
25266-02-8
DTXSID
DTXSID60948111
Molecular Formula
C18H36.C4H2O3
InChI Key
COBLIZNSZVKDMR-UHFFFAOYSA-N
Monoisotopic Mass
350.282095
Synonyms
Maleic anhydride-1-octadecene copolymer1-Octadecene, polymer with 2,5-furandione1-Octadecene, polymer with maleic anhydrideMaleic anhydride, polymer with 1-octadecene2,5-Furandione, polymer with 1-octadecene

Functional Uses

Industrial and product-use categories associated with this substance.

SOURCE EPA CPDat 2 records
Viscosity modifierStabilizing agent

Regulatory Lists

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

SOURCE EPA CPDat 2 records
ListKeywordSource
inert_ingredient; PesticidesEPACPCat
inert_ingredient; non_food_use; 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
permitted
Max
-
Category
Rheology Modifiers
View full cosmetic safety profile →

Frequently Asked Questions

What regulatory lists include Furan-2,5-dione--octadec-1-ene (1/1)?

Furan-2,5-dione--octadec-1-ene (1/1) appears on 2 regulatory/inventory lists including inert_ingredient; Pesticides, inert_ingredient; non_food_use; Pesticides. Source: EPA CPDat.

Is Furan-2,5-dione--octadec-1-ene (1/1) used in cosmetics?

Yes, Furan-2,5-dione--octadec-1-ene (1/1) is also indexed as a cosmetic ingredient under the name OCTADECENE/MA 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 Furan-2,5-dione--octadec-1-ene (1/1) 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 Furan-2,5-dione--octadec-1-ene (1/1) used outside industrial chemicals?

Furan-2,5-dione--octadec-1-ene (1/1) also appears in cosmetics databases.