Substance Data

Chemical Substances Information

CAS RN MITI Number Chemical Substance Name Chemical Structure
80-54-6 3-2667 3-(4-tert-Butylphenyl)-2-methylpropanal


Regulatory Classification

Regulatory Classification Cabinet Order No./Registration No. Chemical Substance Name date Remarks
Priority Assessment Chemical Substances (PACSs)  134  3-(4-tert-Butylphenyl)-2-methylpropanal  2012/12/21   
Existing chemical substances  -  p-Alkyl (C3-4) phenylalkyl (C2-3) aldehyde     


Screening Info

Publication year Human health effect Ecological effect Detailed assessment by experts Remarks
Exposure Class Hazard Class Priority Exposure Class Hazard Class Priority
2022 3 3 Medium - - - Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2021 3 3 Medium - - - Assessment has been conducted by the serial number of Priority Assessment Chemical Substances (PACSs).
2012 2 - - 2 2 High 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  2012/12/21  134  3-2667  3-(4-tert-Butylphenyl)-2-methylpropanal 
Human health effect:
Ecological effect:x
detailed assessment by experts for:


No. 134

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)
2018/03/22 Risk Assessment Phase 1-I (ecological effect)
2016/12/27 Risk Assessment Phase 1-I (ecological effect)
2015/11/26 Risk Assessment Phase 1-I
2014/07/31 Risk Assessment Phase 1-I





Manufactured and/or imported quantities

Fiscal year MITI Number Registration No. Chemical Substance Name Classification Manufactured and/or imported quantities (t) Remarks
2021 3-2667 134 3-(4-tert-Butylphenyl)-2-methylpropanal Priority Assessment Chemical Substances (PACSs) 405
2020 3-2667 134 3-(4-tert-Butylphenyl)-2-methylpropanal Priority Assessment Chemical Substances (PACSs) 409
2019 3-2667 134 3-(4-tert-Butylphenyl)-2-methylpropanal Priority Assessment Chemical Substances (PACSs) 520
2018 3-2667 134 3-(4-tert-Butylphenyl)-2-methylpropanal Priority Assessment Chemical Substances (PACSs) 503
2017 3-2667 134 3-(4-tert-Butylphenyl)-2-methylpropanal Priority Assessment Chemical Substances (PACSs) 525
2016 3-2667 134 3-(4-tert-Butylphenyl)-2-methylpropanal Priority Assessment Chemical Substances (PACSs) 542
2015 3-2667 134 3-(4-tert-Butylphenyl)-2-methylpropanal Priority Assessment Chemical Substances (PACSs) 493
2014 3-2667 134 3-(4-tert-Butylphenyl)-2-methylpropanal Priority Assessment Chemical Substances (PACSs) 446
2013 3-2667 134 3-(4-tert-Butylphenyl)-2-methylpropanal Priority Assessment Chemical Substances (PACSs) 147
2012 3-2667 134 3-(4-tert-Butylphenyl)-2-methylpropanal Priority Assessment Chemical Substances (PACSs) 196


Published information

publication source publication date Chemical Substance Name Published Result Judgement Remarks
Official Bulletin of Ministry of International Trade and Industry 1985/12/28 2-methyl-3-(4-tert-butylphenyl)propionaldehyde Chemical substance determinated to be non or not highly bioaccumulative




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