Moderate Cosmetic Ingredient NOAEL Data

Benzyl Dimethylamino Morpholinophenyl Butanone

INCI: BENZYL DIMETHYLAMINO MORPHOLINOPHENYL BUTANONE

CAS Number
119313-12-1
Function
Photoinitiator (UV nail gel curing systems)
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status prohibited
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Not specifically regulated for cosmetic use; industrial/technical-grade chemical

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

Safety Data

Margin of Safety (MoS)
not established
Dermal Absorption
low
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Toxicological Studies

1 study endpoint found for Benzyl Dimethylamino Morpholinophenyl Butanone. NOAEL (No Observed Adverse Effect Level) values are used to calculate the Margin of Safety per SCCS methodology.

Endpoint Value Route Species Study Type Source
NOAEL >1000 mg/kg bw/day oral rat oral REACH

Expert Verdict

Industrial UV-curing photoinitiator with MW 366.5. Residual monomer and photoinitiator migration concerns in gel nail products, along with occupational sensitization risk. Complete cure required before skin contact.

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Concern Level: High

Regulatory Flags

potential-allergen eu_banned_cosmetics eu_cosing_listed

Frequently Asked Questions

Is Benzyl Dimethylamino Morpholinophenyl Butanone safe in cosmetics?

Industrial UV-curing photoinitiator with MW 366.5. Residual monomer and photoinitiator migration concerns in gel nail products, along with occupational sensitization risk. Complete cure required before skin contact. The EU classifies Benzyl Dimethylamino Morpholinophenyl Butanone as "prohibited". Safety rating: MODERATE. 1 toxicological study endpoint(s) are available in our database.

Is Benzyl Dimethylamino Morpholinophenyl Butanone allowed in the EU?

Benzyl Dimethylamino Morpholinophenyl Butanone EU regulatory status: prohibited. This is based on EU Regulation 1223/2009 and its amendments.

What does Benzyl Dimethylamino Morpholinophenyl Butanone do in cosmetics?

Benzyl Dimethylamino Morpholinophenyl Butanone functions as: Photoinitiator (UV nail gel curing systems). It is classified as a cosmetic ingredient in our database. CAS number: 119313-12-1.

What is the Margin of Safety for Benzyl Dimethylamino Morpholinophenyl Butanone?

not established 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.

What is the NOAEL for Benzyl Dimethylamino Morpholinophenyl Butanone?

The NOAEL (No Observed Adverse Effect Level) for Benzyl Dimethylamino Morpholinophenyl Butanone is >1000 mg/kg bw/day based on a oral study via oral route in rat. Source: REACH.

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