Phenylacetaldehyde Hexyleneglycol Cyclic Acetal

INCI: PHENYLACETALDEHYDE HEXYLENEGLYCOL CYCLIC ACETAL

CAS Number
67634-00-8 † (cyclic acetal with 2-methyl-2,4-pentanediol / hexylene glycol)
Function
Fragrance
Safety Rating
GOOD

Regulatory Status

🇪🇺 EU Status permitted
🇺🇸 US Status permitted
US Notes Not specifically restricted by FDA; IFRA compliance standard

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

Distinguish from isohexyleneglycol isomer (CAS 67633-94-7); confirm CAS assignment against CosIng before CPSR submission

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Concern Level: Low

Regulatory Flags

fragrance-component

Frequently Asked Questions

Is Phenylacetaldehyde Hexyleneglycol Cyclic Acetal safe in cosmetics?

Distinguish from isohexyleneglycol isomer (CAS 67633-94-7); confirm CAS assignment against CosIng before CPSR submission The EU classifies Phenylacetaldehyde Hexyleneglycol Cyclic Acetal as "permitted". Safety rating: GOOD.

Is Phenylacetaldehyde Hexyleneglycol Cyclic Acetal allowed in the EU?

Phenylacetaldehyde Hexyleneglycol Cyclic Acetal EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Phenylacetaldehyde Hexyleneglycol Cyclic Acetal do in cosmetics?

Phenylacetaldehyde Hexyleneglycol Cyclic Acetal functions as: Fragrance. It is classified as a cosmetic ingredient in our database. CAS number: 67634-00-8 † (cyclic acetal with 2-methyl-2,4-pentanediol / hexylene glycol).

What is the Margin of Safety for Phenylacetaldehyde Hexyleneglycol Cyclic Acetal?

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.

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