CAS 633-03-4, EC 211-190-1
Is Ethanaminium, N-[4-[(4-(diethylamino)phenyl)phenylmethylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl- and its salts… banned where you sell?
Ethanaminium, N-[4-[(4-(diethylamino)phenyl)phenylmethylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl- and its salts, when used as a substance in hair dye products. Also listed as N-(4-[(4-(디에칠아미노)페닐)페닐메칠렌]-2,5-사이클로헥사디엔-1-일리덴)-N-에칠에탄아미니움, N-(4-[(4-(디에칠아미노)페닐)페닐메덴)-N-에칠 에탄아미니움 및 그 염류-1-일리덴)-N-에칠 에탄아미니움. 4 markets have rules for it. Selling something that contains it? Check it free, no account needed.
- Free
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Status
Status by market
Banned, limited, needs a warning, or no rule we know of. US states also follow federal rules, shown in their own row.
We have no rule for it here. Our coverage starts 1 Jan 2025, and this doesn't mean it's allowed.
For Cosmetics and personal care: Banned. Takes effect 1 Jan 2027.
“commencing January 1, 2027, no person or entity shall manufacture, sell, deliver, hold, or offer for sale in commerce any cosmetic product that contains any of the following intentionally added ingredients:”
We have no rule for it here. Our coverage starts 1 Jan 2025, and this doesn't mean it's allowed.
We have no rule for it here. Our coverage starts 1 Jan 2025, and this doesn't mean it's allowed.
We have no rule for it here. Our coverage starts 1 Jan 2025, and this doesn't mean it's allowed.
We have no rule for it here. Our coverage starts 1 Jan 2025, and this doesn't mean it's allowed.
We have no rule for it here. Our coverage starts 1 Jan 2025, and this doesn't mean it's allowed.
We have no rule for it here. Our coverage starts 1 Jan 2025, and this doesn't mean it's allowed.
We have no rule for it here. Our coverage starts 1 Jan 2025, and this doesn't mean it's allowed.
We have no rule for it here. Our coverage starts 1 Jan 2025, and this doesn't mean it's allowed.
We have no rule for it here. Our coverage starts 1 Jan 2025, and this doesn't mean it's allowed.
For Non-oxidative hair dye and Oxidative hair dye: Banned. In force since 11 Jul 2013.
From the consolidated text: Ethanaminium, N-[4-[(4-(diethylamino)phenyl)phenylmethylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl- and its salts, when used as a substance in hair dye products · 633-03-4 · 211-190-1
Annex II entry 1299 · fetched 2026-10-09
European Commission / Publications Office (CELLAR): Reg. (EC) 1223/2009 Annexes II-VI(opens in a new tab)For Non-oxidative hair dye and Oxidative hair dye: Banned. In force, start date unknown.
From the official list: Ethanaminium, N-[4-[(4-(diethylamino)phenyl)phenylmethylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl- and its salts, when used as a substance in hair dye products · 633-03-4 · 211-190-1
Annex II entry 1299 · fetched 2026-10-10
The National Archives (legislation.gov.uk): Reg. (EC) 1223/2009 (retained) Annexes II-VI(opens in a new tab)We have no rule for it here. Our coverage starts 12 Jul 2024, and this doesn't mean it's allowed.
For Cosmetics and personal care: Banned. In force under the consolidated notice effective 18 Mar 2026; earlier versions are not in our data.
From the official list: N-(4-[(4-(디에칠아미노)페닐)페닐메 · 633-03-4 · N-(4-[(4-(디에칠아미
Schedule 1 N-(4-[(4-(디에칠아미노)페닐)페닐메덴)-N-에칠 에탄아미니움 및 그 염류-1-일리덴)-N-에칠 에탄아미니움 · fetched 2026-10-09
Ministry of Food and Drug Safety / National Law Information Center (law.go.kr): 화장품 안전기준 등에 관한 규정 별표 1, 별표 2, 제6조(opens in a new tab)- Status
- No known rule
- Requirement, dates and source
We have no rule for it here. Our coverage starts 1 Jan 2025, and this doesn't mean it's allowed.
- Status
- Not in force
- Requirement, dates and source
For Cosmetics and personal care: Banned. Takes effect 1 Jan 2027.
“commencing January 1, 2027, no person or entity shall manufacture, sell, deliver, hold, or offer for sale in commerce any cosmetic product that contains any of the following intentionally added ingredients:”
HSC 108980(b) (excerpt) · fetched 2026-10-08California Legislature: Cal. Health & Safety Code 108980-108985.7(opens in a new tab)
- Status
- No known rule
- Requirement, dates and source
We have no rule for it here. Our coverage starts 1 Jan 2025, and this doesn't mean it's allowed.
- Status
- Not covered
- Requirement, dates and source
We hold no rules for this market.
- Status
- Not covered
- Requirement, dates and source
We hold no rules for this market.
- Status
- No known rule
- Requirement, dates and source
We have no rule for it here. Our coverage starts 1 Jan 2025, and this doesn't mean it's allowed.
- Status
- No known rule
- Requirement, dates and source
We have no rule for it here. Our coverage starts 1 Jan 2025, and this doesn't mean it's allowed.
- Status
- No known rule
- Requirement, dates and source
We have no rule for it here. Our coverage starts 1 Jan 2025, and this doesn't mean it's allowed.
- Status
- No known rule
- Requirement, dates and source
We have no rule for it here. Our coverage starts 1 Jan 2025, and this doesn't mean it's allowed.
- Status
- Not covered
- Requirement, dates and source
We hold no rules for this market.
- Status
- No known rule
- Requirement, dates and source
We have no rule for it here. Our coverage starts 1 Jan 2025, and this doesn't mean it's allowed.
- Status
- Not covered
- Requirement, dates and source
We hold no rules for this market.
- Status
- No known rule
- Requirement, dates and source
We have no rule for it here. Our coverage starts 1 Jan 2025, and this doesn't mean it's allowed.
- Status
- Not covered
- Requirement, dates and source
We hold no rules for this market.
- Status
- Not covered
- Requirement, dates and source
We hold no rules for this market.
- Status
- No known rule
- Requirement, dates and source
We have no rule for it here. Our coverage starts 1 Jan 2025, and this doesn't mean it's allowed.
- Status
- No known rule
- Requirement, dates and source
We have no rule for it here. Our coverage starts 1 Jan 2025, and this doesn't mean it's allowed.
- Status
- Banned
- Requirement, dates and source
For Non-oxidative hair dye and Oxidative hair dye: Banned. In force since 11 Jul 2013.
From the consolidated text: Ethanaminium, N-[4-[(4-(diethylamino)phenyl)phenylmethylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl- and its salts, when used as a substance in hair dye products · 633-03-4 · 211-190-1
Annex II entry 1299 · fetched 2026-10-09
European Commission / Publications Office (CELLAR): Reg. (EC) 1223/2009 Annexes II-VI(opens in a new tab)
- Status
- Banned
- Requirement, dates and source
For Non-oxidative hair dye and Oxidative hair dye: Banned. In force, start date unknown.
From the official list: Ethanaminium, N-[4-[(4-(diethylamino)phenyl)phenylmethylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl- and its salts, when used as a substance in hair dye products · 633-03-4 · 211-190-1
Annex II entry 1299 · fetched 2026-10-10
The National Archives (legislation.gov.uk): Reg. (EC) 1223/2009 (retained) Annexes II-VI(opens in a new tab)
- Status
- No known rule
- Requirement, dates and source
We have no rule for it here. Our coverage starts 12 Jul 2024, and this doesn't mean it's allowed.
- Status
- Banned
- Requirement, dates and source
For Cosmetics and personal care: Banned. In force under the consolidated notice effective 18 Mar 2026; earlier versions are not in our data.
From the official list: N-(4-[(4-(디에칠아미노)페닐)페닐메 · 633-03-4 · N-(4-[(4-(디에칠아미
Schedule 1 N-(4-[(4-(디에칠아미노)페닐)페닐메덴)-N-에칠 에탄아미니움 및 그 염류-1-일리덴)-N-에칠 에탄아미니움 · fetched 2026-10-09
Ministry of Food and Drug Safety / National Law Information Center (law.go.kr): 화장품 안전기준 등에 관한 규정 별표 1, 별표 2, 제6조(opens in a new tab)
California
Prop 65 listing
California's list of chemicals known to cause cancer or reproductive harm.
Not on the Prop 65 list in our data
Not on California's list when we last checked it.
Groups
Group memberships
Groups that name this substance. Markets define groups like PFAS in different ways.
Banned cosmetic ingredients from 2027 in California (US state): The ingredients of Health and Safety Code 108980(b) (30 numbered entries incl. lily aldehyde, acetaldehyde, cyclohexylamine, cyclotetrasiloxane, phytonadione, sodium perborate, styrene, trichloroacetic acid, tricresyl phosphate, vinyl acetate, boron substances, listed dyes and nitro musks) when intentionally added to a cosmetic product, from 2027-01-01.
“no person or entity shall manufacture, sell, deliver, hold, or offer for sale in commerce any cosmetic product that contains any of the following intentionally added ingredients:”
HSC 108980(b) (excerpt) · fetched 2026-10-08California Legislature: HSC 108980(b)(opens in a new tab)
Records
Recalls and alerts
Recalls, safety alerts and Prop 65 notices that name Ethanaminium, N-[4-[(4-(diethylamino)phenyl)phenylmethylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl- and its salts, when used as a substance in hair dye products, with a link to the original. A Prop 65 notice is a claim by the sender, not a ruling.
No records in our feeds
No Prop 65 notice, EU Safety Gate alert or CPSC recall has named Ethanaminium, N-[4-[(4-(diethylamino)phenyl)phenylmethylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl- and its salts, when used as a substance in hair dye products since January 2023. Other agencies may still have acted.
See also
Related
- Check a product
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- European Union
When our coverage starts, the laws and the sources.
- Great Britain (England, Scotland, Wales)
When our coverage starts, the laws and the sources.
- South Korea
When our coverage starts, the laws and the sources.
- Non-oxidative hair dye
Every rule for this kind of product, in each market.
- Oxidative hair dye
Every rule for this kind of product, in each market.
- Cosmetics and personal care
Every rule for this kind of product, in each market.
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