Substance Data

Chemical Substances Information

CAS RN MITI Number Chemical Substance Name Chemical Structure
93-83-4 2-2503 (Z)-N,N-Bis(2-hydroxyethyl)oleamide


Regulatory Classification

Regulatory Classification Cabinet Order No./Registration No. Chemical Substance Name date Remarks
Priority Assessment Chemical Substances (PACSs)  173  N,N-Bis(2-hydroxyethyl)alkanamide(C=8,10,12,14,16,18, normal chain), (Z)-N,N-bis(2-hydroxyethyl)octadec-9-enamide or (9Z,12Z)-N,N-bis(2-hydroxyethyl)octadeca-9,12-dienamide  2014/04/01   
Canceled - Priority Assessment Chemical Substances  30  N,N-Bis(2-hydroxyethyl)oleamide  2014/04/01  It is currently included in PACSs No. 173 (N,N-Bis(2-hydroxyethyl)alkanamide(C=8,10,12,14,16,18, normal chain), (Z)-N,N-bis(2-hydroxyethyl)octadec-9-enamide or (9Z,12Z)-N,N-bis(2-hydroxyethyl)octadeca-9,12-dienamide). 
Existing chemical substances  -  Fatty acid (C=4-24) diethanol amide     
Type III Monitoring Chemical Substances (before amendment in FY 2009)  273  N,N-Bis(2-hydroxyethyl)oleamide  2010/04/01   


Screening Info

Publication year Human health effect Ecological effect Detailed assessment by experts Remarks
Exposure Class Hazard Class Priority Exposure Class Hazard Class Priority
2010 - - - 3 2 High Assessment has been conducted by the serial number of Type III Monitoring Chemical Substance (before amendment).


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  173  2-2503  N,N-Bis(2-hydroxyethyl)alkanamide(C=8,10,12,14,16,18, normal chain), (Z)-N,N-bis(2-hydroxyethyl)octadec-9-enamide or (9Z,12Z)-N,N-bis(2-hydroxyethyl)octadeca-9,12-dienamide 
Human health effect:x
Ecological effect:x
detailed assessment by experts for:
Canceled PACS  2014/04/01  30  2-2503  N,N-Bis(2-hydroxyethyl)oleamide It is currently included in PACSs No. 173 (N,N-Bis(2-hydroxyethyl)alkanamide(C=8,10,12,14,16,18, normal chain), (Z)-N,N-bis(2-hydroxyethyl)octadec-9-enamide or (9Z,12Z)-N,N-bis(2-hydroxyethyl)octadeca-9,12-dienamide).
PACS  2011/04/01  30  2-2503  N,N-Bis(2-hydroxyethyl)oleamide 
Human health effect:
Ecological effect:x
detailed assessment by experts for:


No. 173

Risk Assessment Phase 1-I

publication date Status of risk assessment publication source Remarks
2023/04/01 Risk Assessment Phase 1-I (human health effect)
2022/04/01 Risk Assessment Phase 1-I (human health effect)
2021/04/01 Risk Assessment Phase 1-I (human health effect)
2020/04/01 Risk Assessment Phase 1-I (human health effect)
2019/04/01 Risk Assessment Phase 1-I (human health effect)
2018/03/22 Risk Assessment Phase 1-I (human health effect)
2016/12/27 Risk Assessment Phase 1-I (human health effect), Risk Assessment Phase 1-II (ecological effect)
2015/11/26 Risk Assessment Phase 1-I

Risk Assessment Phase 1-Ⅱ, 1-Ⅲ

publication date Status of risk assessment publication source Remarks
2023/04/01 Risk Assessment Phase 1-II (ecological effect)
2022/04/01 Risk Assessment Phase 1-II (ecological effect)
2021/04/01 Risk Assessment Phase 1-II (ecological effect)
2020/04/01 Risk Assessment Phase 1-II (ecological effect)
2019/04/01 Risk Assessment Phase 1-II (ecological effect)
2018/03/22 Risk Assessment Phase 1-II (ecological effect)


No. 30

Risk Assessment Phase 1-I

publication date Status of risk assessment publication source Remarks
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 2-2503 173 N,N-Bis(2-hydroxyethyl)alkanamide(C=8,10,12,14,16,18, normal chain), (Z)-N,N-bis(2-hydroxyethyl)octadec-9-enamide or (9Z,12Z)-N,N-bis(2-hydroxyethyl)octadeca-9,12-dienamide Priority Assessment Chemical Substances (PACSs) 4,831 MITI number: 2-814, 2-827, 2-2503, 7-87, 8-311
2020 2-2503 173 N,N-Bis(2-hydroxyethyl)alkanamide(C=8,10,12,14,16,18, normal chain), (Z)-N,N-bis(2-hydroxyethyl)octadec-9-enamide or (9Z,12Z)-N,N-bis(2-hydroxyethyl)octadeca-9,12-dienamide Priority Assessment Chemical Substances (PACSs) 4,409 MITI number: 2-814, 2-827, 2-2503, 7-87, 8-311
2019 2-2503 173 N,N-Bis(2-hydroxyethyl)alkanamide(C=8,10,12,14,16,18, normal chain), (Z)-N,N-bis(2-hydroxyethyl)octadec-9-enamide or (9Z,12Z)-N,N-bis(2-hydroxyethyl)octadeca-9,12-dienamide Priority Assessment Chemical Substances (PACSs) 5,210 MITI number: 2-814, 2-827, 2-2503, 7-87, 8-311
2018 2-2503 173 N,N-Bis(2-hydroxyethyl)alkanamide(C=8,10,12,14,16,18, normal chain), (Z)-N,N-bis(2-hydroxyethyl)octadec-9-enamide or (9Z,12Z)-N,N-bis(2-hydroxyethyl)octadeca-9,12-dienamide Priority Assessment Chemical Substances (PACSs) 3,529 MITI number: 2-814, 2-827, 2-2503, 7-87, 8-311
2017 2-2503 173 N,N-Bis(2-hydroxyethyl)alkanamide(C=8,10,12,14,16,18, normal chain), (Z)-N,N-bis(2-hydroxyethyl)octadec-9-enamide or (9Z,12Z)-N,N-bis(2-hydroxyethyl)octadeca-9,12-dienamide Priority Assessment Chemical Substances (PACSs) 2,476 MITI number: 2-814, 2-827, 2-2503, 7-87, 8-311
2016 2-2503 173 N,N-Bis(2-hydroxyethyl)alkanamide(C=8,10,12,14,16,18, normal chain), (Z)-N,N-bis(2-hydroxyethyl)octadec-9-enamide or (9Z,12Z)-N,N-bis(2-hydroxyethyl)octadeca-9,12-dienamide Priority Assessment Chemical Substances (PACSs) 4,393 MITI number: 2-814, 2-827, 2-2503, 7-87, 8-311
2015 2-2503 173 N,N-Bis(2-hydroxyethyl)alkanamide(C=8,10,12,14,16,18, normal chain), (Z)-N,N-bis(2-hydroxyethyl)octadec-9-enamide or (9Z,12Z)-N,N-bis(2-hydroxyethyl)octadeca-9,12-dienamide Priority Assessment Chemical Substances (PACSs) 2,367 MITI number: 2-814, 2-827, 2-2503, 8-311
2014 2-2503 173 N,N-Bis(2-hydroxyethyl)alkanamide(C=8,10,12,14,16,18, normal chain), (Z)-N,N-bis(2-hydroxyethyl)octadec-9-enamide or (9Z,12Z)-N,N-bis(2-hydroxyethyl)octadeca-9,12-dienamide Priority Assessment Chemical Substances (PACSs) 2,603 MITI number: 2-814, 2-827, 2-2503, 7-87, 8-311
2013 2-2503 30 N,N-Bis(2-hydroxyethyl)oleamide Priority Assessment Chemical Substances (PACSs) 536 MITI number: 2-814, 2-827, 2-2503
2012 2-2503 30 N,N-Bis(2-hydroxyethyl)oleamide Priority Assessment Chemical Substances (PACSs) 352 MITI number: 2-814, 2-827, 2-2503


Published information

publication source publication date Chemical Substance Name Published Result Judgement Remarks
Committees, etc. of Ministry of Health, Labour and Welfare, Ministry of Economy, Trade and Industry, and Ministry of the Environment 2012/07/27 N,N-Bis(2-hydroxyethyl)oleamide Not highly bioaccumulative




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