2,4-DIAMINOPHENOL HCL
2,4-DIAMINOPHENOL HCL is a cosmetic ingredient classified as Hair Dyeing. Also known as CAS 137-09-7. It is regulated in 9 markets including UAE, Bahrain, European Union.
Also Known As
- CAS Number
- 137-09-7
Market Overview — 29 Markets
Detailed Regulations
Europe2 regulations
- Chemical name
- 1-Hydroxy-2,4-diaminobenzene (2,4-Diaminophenol) and its dihydrochloride salts (2,4-Diaminophenol HCl)
- CAS
- 95-86-3 -- 137-09-7
- Product type
- hair dye products
Source: EC 1223/2009 Annex II
- Chemical name
- 1-Hydroxy-2,4-diaminobenzene (2,4-Diaminophenol) and its dihydrochloride salts (2,4-Diaminophenol HCl) when used as a substance in hair dye products
- CAS
- 95-86-3 / 137-09-7 (HCl)
Source: UK retained EC 1223/2009 Annex II
AmericasNo restrictions
No specific restrictions for 2,4-DIAMINOPHENOL HCL in United States, California, Maryland, Washington, Canada, Brazil.
East Asia & Oceania1 regulation
- Chemical name
- 2,4-Diaminophenol HCl
- Conditions of use
- * 배합한도 : ∙ 산화염모제에 0.02% ∙ 기타 제품에는 사용금지
Source: MFDS Korea Cosmetics Regulation
ASEANNo restrictions
No specific restrictions for 2,4-DIAMINOPHENOL HCL in Singapore, Malaysia, Thailand, Indonesia, Vietnam, Philippines.
GCC6 regulations
- Chemical name
- 1-Hydroxy-2,4-diaminobenzene (2,4-Diaminophenol) and its dihydrochloride salts (2,4-Diaminophenol HCl)
- CAS
- 95-86-3 -- 137-09-7
- Product type
- hair dye products
Source: GSO 1943:2024 (based on EU 1223/2009 II)
- Chemical name
- 1-Hydroxy-2,4-diaminobenzene (2,4-Diaminophenol) and its dihydrochloride salts (2,4-Diaminophenol HCl)
- CAS
- 95-86-3 -- 137-09-7
- Product type
- hair dye products
Source: GSO 1943:2024 (based on EU 1223/2009 II)
- Chemical name
- 1-Hydroxy-2,4-diaminobenzene (2,4-Diaminophenol) and its dihydrochloride salts (2,4-Diaminophenol HCl)
- CAS
- 95-86-3 -- 137-09-7
- Product type
- hair dye products
Source: GSO 1943:2024 (based on EU 1223/2009 II)
- Chemical name
- 1-Hydroxy-2,4-diaminobenzene (2,4-Diaminophenol) and its dihydrochloride salts (2,4-Diaminophenol HCl)
- CAS
- 95-86-3 -- 137-09-7
- Product type
- hair dye products
Source: GSO 1943:2024 (based on EU 1223/2009 II)
- Chemical name
- 1-Hydroxy-2,4-diaminobenzene (2,4-Diaminophenol) and its dihydrochloride salts (2,4-Diaminophenol HCl)
- CAS
- 95-86-3 -- 137-09-7
- Product type
- hair dye products
Source: GSO 1943:2024 (based on EU 1223/2009 II)
- Chemical name
- 1-Hydroxy-2,4-diaminobenzene (2,4-Diaminophenol) and its dihydrochloride salts (2,4-Diaminophenol HCl)
- CAS
- 95-86-3 -- 137-09-7
- Product type
- hair dye products
Source: GSO 1943:2024 (based on EU 1223/2009 II)
EAEUNo restrictions
No specific restrictions for 2,4-DIAMINOPHENOL HCL in Russia, Belarus, Kazakhstan, Armenia, Kyrgyzstan.
Frequently Asked Questions
Is 2,4-DIAMINOPHENOL HCL banned in any country?
Yes, 2,4-DIAMINOPHENOL HCL is banned in UAE, Bahrain, European Union, Kuwait, Oman, Qatar, Saudi Arabia, United Kingdom. Always check current regulations before formulating products for these markets.
What are the restrictions on 2,4-DIAMINOPHENOL HCL in cosmetics?
2,4-DIAMINOPHENOL HCL is restricted or has conditions of use in South Korea. Restrictions may include maximum concentration limits, product type limitations, or mandatory labeling requirements. See the detailed regulations above for specifics.
Can I use 2,4-DIAMINOPHENOL HCL in cosmetics?
2,4-DIAMINOPHENOL HCL is regulated in 9 markets. It is banned in UAE, Bahrain, European Union, Kuwait, Oman, Qatar, Saudi Arabia, United Kingdom. It has restrictions in South Korea. Use Formpli's free screening tool to check your full ingredient list against all 26 markets at once.
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Check Ingredients FreeThis information is for reference only and does not constitute legal or regulatory advice. Regulations change — always verify with official sources and consult a regulatory specialist before exporting cosmetic products. Data sourced from EU COSING, US FDA, Health Canada, MHLW Japan, MFDS Korea, ASEAN ACD, GCC SFDA, TGA Australia, ANVISA Brazil, EAEU TR CU, and Taiwan TFDA.