Regulatory data is for reference only. Always verify with the official regulator before making formulation decisions. Last refreshed: 10/12/2026.

Ingredients/Bupirimate (ISO); 5-butyl-2-ethylamino-6- methylpyrimidin-4-yl dimethylsulfamate

Bupirimate (ISO); 5-butyl-2-ethylamino-6- methylpyrimidin-4-yl dimethylsulfamateCAS 41483-43-6

EU CosIng II — prohibitedASEAN II — prohibitedUK OPSS — prohibited

Is Bupirimate (ISO); 5-butyl-2-ethylamino-6- methylpyrimidin-4-yl dimethylsulfamate restricted in cosmetics?

Bupirimate (ISO); 5-butyl-2-ethylamino-6- methylpyrimidin-4-yl dimethylsulfamate is prohibited in EU CosIng, ASEAN and UK OPSS. Markets not named here hold no entry for it, which is not a clearance.

CAS: 41483-43-6
INCI: Bupirimate (ISO); 5-butyl-2-ethylamino-6- methylpyrimidin-4-yl dimethylsulfamate
Data refreshed: 2026-10-12

Regulatory status

Source	Status	Annex / Details	Limit / Conditions	Last updated
EU CosIng	prohibited	Annex II	—	—
ASEAN	prohibited	Annex II	—	—
UK OPSS	prohibited	—	Source: legislation.gov.uk retained EU Regulation 1223/2009 Annex Ii	10/5/2026

What this means

Bupirimate (ISO); 5-butyl-2-ethylamino-6- methylpyrimidin-4-yl dimethylsulfamate has regulatory signals in EU CosIng, ASEAN, UK OPSS. Review the source links above for the official conditions and latest updates.

Recent regulatory changes

No recorded regulatory changes for Bupirimate (ISO); 5-butyl-2-ethylamino-6- methylpyrimidin-4-yl dimethylsulfamate yet.

Common questions

Is Bupirimate (ISO); 5-butyl-2-ethylamino-6- methylpyrimidin-4-yl dimethylsulfamate restricted in EU cosmetics?: Bupirimate (ISO); 5-butyl-2-ethylamino-6- methylpyrimidin-4-yl dimethylsulfamate is prohibited in EU cosmetics according to EU CosIng Annex II.
Is Bupirimate (ISO); 5-butyl-2-ethylamino-6- methylpyrimidin-4-yl dimethylsulfamate restricted under the ASEAN Cosmetic Directive?: Bupirimate (ISO); 5-butyl-2-ethylamino-6- methylpyrimidin-4-yl dimethylsulfamate is prohibited under the ASEAN Cosmetic Directive Annex II.
Is Bupirimate (ISO); 5-butyl-2-ethylamino-6- methylpyrimidin-4-yl dimethylsulfamate restricted in UK OPSS?: Bupirimate (ISO); 5-butyl-2-ethylamino-6- methylpyrimidin-4-yl dimethylsulfamate is prohibited in cosmetics under UK OPSS.
What is the CAS number for Bupirimate (ISO); 5-butyl-2-ethylamino-6- methylpyrimidin-4-yl dimethylsulfamate?: The CAS number for Bupirimate (ISO); 5-butyl-2-ethylamino-6- methylpyrimidin-4-yl dimethylsulfamate is 41483-43-6.

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Source

Status

Annex / Details

Limit / Conditions

Last updated

EU CosIng

prohibited

Annex II

—

ASEAN

prohibited

Annex II

—

UK OPSS

prohibited

—

Source: legislation.gov.uk retained EU Regulation 1223/2009 Annex Ii

10/5/2026

Common questions

Is Bupirimate (ISO); 5-butyl-2-ethylamino-6- methylpyrimidin-4-yl dimethylsulfamate restricted in EU cosmetics?

Bupirimate (ISO); 5-butyl-2-ethylamino-6- methylpyrimidin-4-yl dimethylsulfamate is prohibited in EU cosmetics according to EU CosIng Annex II.

Is Bupirimate (ISO); 5-butyl-2-ethylamino-6- methylpyrimidin-4-yl dimethylsulfamate restricted under the ASEAN Cosmetic Directive?

Bupirimate (ISO); 5-butyl-2-ethylamino-6- methylpyrimidin-4-yl dimethylsulfamate is prohibited under the ASEAN Cosmetic Directive Annex II.

Is Bupirimate (ISO); 5-butyl-2-ethylamino-6- methylpyrimidin-4-yl dimethylsulfamate restricted in UK OPSS?

Bupirimate (ISO); 5-butyl-2-ethylamino-6- methylpyrimidin-4-yl dimethylsulfamate is prohibited in cosmetics under UK OPSS.

What is the CAS number for Bupirimate (ISO); 5-butyl-2-ethylamino-6- methylpyrimidin-4-yl dimethylsulfamate?

The CAS number for Bupirimate (ISO); 5-butyl-2-ethylamino-6- methylpyrimidin-4-yl dimethylsulfamate is 41483-43-6.