Styralyl Propionate

INCI: STYRALYL PROPIONATE (ฮ‘-METHYLBENZYL PROPIONATE; 1-PHENYLETHYL PROPIONATE)

CAS Number
120-45-6
Function
Fragrance ingredient
Safety Rating
EXCELLENT

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes FEMA 2689; GRAS for flavoring; permitted in cosmetics

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

IFRA-compliant at recommended use levels; environmentally cleared at screening-level assessment; no major concerns at typical fragrance concentrations

โš ๏ธ
Concern Level: None

Regulatory Flags

fragrance-component ifra_fragrance fda_food_additive

Frequently Asked Questions

Is Styralyl Propionate safe in cosmetics?

IFRA-compliant at recommended use levels; environmentally cleared at screening-level assessment; no major concerns at typical fragrance concentrations The EU classifies Styralyl Propionate as "permitted". Safety rating: EXCELLENT.

Is Styralyl Propionate allowed in the EU?

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

What does Styralyl Propionate do in cosmetics?

Styralyl Propionate functions as: Fragrance ingredient. It is classified as a cosmetic ingredient in our database. CAS number: 120-45-6.

What is the Margin of Safety for Styralyl Propionate?

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 Styralyl Propionate 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 Styralyl Propionate in your formulation.