Substance Data

Chemical Substances Information

CAS RN MITI Number Chemical Substance Name Chemical Structure
112-18-5 2-176 N,N-Dimethyldodecan-1-ylamine


Regulatory Classification

Regulatory Classification Cabinet Order No./Registration No. Chemical Substance Name date Remarks
Priority Assessment Chemical Substances (PACSs)  165  N,N-Dimethyldodecylamine  2014/04/01   
Existing chemical substances  -  N,N,N-Trialkyl (or alkenyl, at least one of the alkyl or alkenyl group is C8-24, others are H or C1-5) amine     


Screening Info

Publication year Human health effect Ecological effect Detailed assessment by experts Remarks
Exposure Class Hazard Class Priority Exposure Class Hazard Class Priority
2023 5 - - - - - Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2013 5 - - 5 1 Medium Result of detailed assessment by experts on ecological effect, it has been selected as Priority Assessment Chemical Substances (PACSs). Assessment has been conducted by the CAS RN.
2012 4 - - 4 - - 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
PACS  2014/04/01  165  2-176  N,N-Dimethyldodecylamine 
Human health effect:
Ecological effect:x
detailed assessment by experts for:Ecological effect


No. 165

Risk Assessment Phase 1-I

publication date Status of risk assessment publication source Remarks
2024/04/01 Risk Assessment Phase 1-I (ecological effect)
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)
2018/03/22 Risk Assessment Phase 1-I (ecological effect)
2016/12/27 Risk Assessment Phase 1-I (ecological effect)





Other information

The list of high priority chemicals

CAS RN Chemical Substance Name(Reference) International Status of Collection Plan and report of sponsors Remarks
112-18-5 dodecyldimethylamine OECD HPV Program Assessed

Manufactured and/or imported quantities

Fiscal year MITI Number Registration No. Chemical Substance Name Classification Manufactured and/or imported quantities (t) Remarks
2022 2-176 165 N,N-Dimethyldodecylamine Priority Assessment Chemical Substances (PACSs) 5,593
2021 2-176 165 N,N-Dimethyldodecylamine Priority Assessment Chemical Substances (PACSs) 3,441
2020 2-176 165 N,N-Dimethyldodecylamine Priority Assessment Chemical Substances (PACSs) 4,171
2019 2-176 165 N,N-Dimethyldodecylamine Priority Assessment Chemical Substances (PACSs) 3,292
2018 2-176 165 N,N-Dimethyldodecylamine Priority Assessment Chemical Substances (PACSs) 2,839
2017 2-176 165 N,N-Dimethyldodecylamine Priority Assessment Chemical Substances (PACSs) 3,330
2016 2-176 165 N,N-Dimethyldodecylamine Priority Assessment Chemical Substances (PACSs) 3,289
2015 2-176 165 N,N-Dimethyldodecylamine Priority Assessment Chemical Substances (PACSs) 3,815
2014 2-176 165 N,N-Dimethyldodecylamine Priority Assessment Chemical Substances (PACSs) 3,293
2013 2-176 N,N,N-Trialkyl (or alkenyl, at least one of the alkyl or alkenyl group is C8-24, others are H or C1-5) amine General chemical substance 6,000 - < 7,000
2012 2-176 N,N,N-Trialkyl (or alkenyl, at least one of the alkyl or alkenyl group is C8-24, others are H or C1-5) amine General chemical substance 5,000 - < 6,000


Published information

publication source publication date Chemical Substance Name Published Result Judgement Remarks
Official Bulletin of Ministry of International Trade and Industry 1977/11/30 lauryldimethylamine Chemical substance determinated to be ready biodegradable


Remarks 

Toxicity and Eco-toxicity Test Results [NITE] (PDF)
Data sheet of human health (toxicity) (in Japanese)
Repeated Dose 28-day Oral Toxicity Study (TG407) (in Japanese)
Bacterial Reverse Mutation Test (TG471) (in Japanese)
In Vitro Mammalian Chromosome Aberration Test (TG473) (in Japanese)


Test data    If you need test report(s)(Japanese only), please visit J-CHECK Japanese site.


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