Diisooctyl Adipate

INCI: DIISOOCTYL ADIPATE

CAS Number
1330-86-5 (commercial mixture) / 108-63-4 (specific isomer: bis(6-methylheptyl) adipate)
Function
Emollient, skin conditioning agent
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted โ€” CIR assessed alkyl esters group as safe

For full compliance data across 55 jurisdictions, use the Substance Compliance tool.

Safety Data

Margin of Safety (MoS)
adequate
Dermal Absorption
low
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Ensure CAS distinction from bis(2-ethylhexyl) adipate (DEHA, CAS 103-23-1) which is a different isomer with separate regulatory considerations; formulated to be non-irritating per CIR

โš ๏ธ
Concern Level: Low

Frequently Asked Questions

Is Diisooctyl Adipate safe in cosmetics?

Ensure CAS distinction from bis(2-ethylhexyl) adipate (DEHA, CAS 103-23-1) which is a different isomer with separate regulatory considerations; formulated to be non-irritating per CIR The EU classifies Diisooctyl Adipate as "permitted". Safety rating: GOOD.

Is Diisooctyl Adipate allowed in the EU?

Diisooctyl Adipate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Diisooctyl Adipate do in cosmetics?

Diisooctyl Adipate functions as: Emollient, skin conditioning agent. It is classified as a cosmetic ingredient in our database. CAS number: 1330-86-5 (commercial mixture) / 108-63-4 (specific isomer: bis(6-methylheptyl) adipate).

What is the Margin of Safety for Diisooctyl Adipate?

adequate The Margin of Safety (MoS) is calculated using SCCS methodology. A MoS above 100 is generally considered safe. Use the MoS Calculator tool to calculate MoS for your specific formulation and product category.

๐Ÿ“ฑ

Is Diisooctyl Adipate in Your Products?

Scan any product label with Piro โ€” our free ingredient scanner. Point your camera at the ingredients list and get instant safety scores for every ingredient.

Try Piro Free โ†’

Analyze Your Full Ingredient List

Paste any INCI list into the Decoder for instant safety analysis, or calculate the Margin of Safety for Diisooctyl Adipate in your formulation.