Substance Data

Chemical Substances Information

CAS RN MITI Number Chemical Substance Name Chemical Structure
116246-05-0 - 2-(Dodecanoyloxy)-N-ethyl-N,N-dimethylethanaminium ethyl sulfate -


Regulatory Classification

Regulatory Classification Cabinet Order No./Registration No. Chemical Substance Name date Remarks
Priority Assessment Chemical Substances (PACSs)  244  Ethyl hydrogen sulfate  2019/04/01   
Canceled - Priority Assessment Chemical Substances  195  Salts of [2-(dodecanoyloxy)ethyl](ethyl)(dimethyl)ammonium  2021/03/31   


Screening Info

Publication year Human health effect Ecological effect Detailed assessment by experts Remarks
Exposure Class Hazard Class Priority Exposure Class Hazard Class Priority
2015 3 - - 3 - - Assessment has been conducted by the CAS RN.
2014 3 - - 3 - - Assessment has been conducted by the CAS RN.


Remarks


Information of Priority Assessment Chemical Substance

Information of designation

Classification Designated date No. MITI No. Name of Priority Assessment Chemical Substance Rationale for designation Remarks
Canceled PACS  2021/03/31  195    Salts of [2-(dodecanoyloxy)ethyl](ethyl)(dimethyl)ammonium
PACS  2019/04/01  244    Ethyl hydrogen sulfate 
Human health effect:
Ecological effect:x
detailed assessment by experts for:
PACS  2016/04/01  195    Salts of [2-(dodecanoyloxy)ethyl](ethyl)(dimethyl)ammonium 
Human health effect:
Ecological effect:x
detailed assessment by experts for:


No. 244

Risk Assessment Phase 1-I

publication date Status of risk assessment publication source Remarks
2023/04/01 Risk Assessment Phase 1-I (ecological effect)
2022/04/01 Risk Assessment Phase 1-I (ecological effect)
2021/04/01 Risk Assessment Phase 1-I (ecological effect)
2020/04/01 Risk Assessment Phase 1-I (ecological effect)
2019/04/01 Risk Assessment Phase 1-I (ecological effect)

No. 195

Risk Assessment Phase 1-I

publication date Status of risk assessment publication source Remarks
2020/04/01 Risk Assessment Phase 1-I (ecological effect)
2019/04/01 Risk Assessment Phase 1-I (ecological effect)





Other information

Not regarded as a new chemical substance in "Implementation of the Act on the Evaluation of Chemical Substances and Regulation of Their Manufacture, etc."(operation notification ）
MITI number Chemical Substances Name Regulatory Classification Reference Article No. of CSCL Implementation Notice Remarks
2-3231 Ethyl hydrogen sulfate Priority Assessment Chemical Substances (PACSs) 244／Newly Announced Chemical Substances (notified by March 31, 2011)
2-635 Salts of [2-(dodecanoyloxy)ethyl](ethyl)(dimethyl)ammonium Canceled - Priority Assessment Chemical Substances 195 / Existing chemical substances 
Indicated "combination" in case of more than one case of not treated as a new chemical substance.


Manufactured and/or imported quantities

Fiscal year MITI Number Registration No. Chemical Substance Name Classification Manufactured and/or imported quantities (t) Remarks
2021 2-3231 244 Ethyl hydrogen sulfate Priority Assessment Chemical Substances (PACSs) 1,560
2020 2-3231 244 Ethyl hydrogen sulfate Priority Assessment Chemical Substances (PACSs) 1,408
2019 2-3231 244 Ethyl hydrogen sulfate Priority Assessment Chemical Substances (PACSs) 1,203


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