Substance Data

Chemical Substances Information

CAS RN MITI Number Chemical Substance Name Chemical Structure
5989-27-5 3-2245 (R)-4-Isopropenyl-1-methylcyclohex-1-ene


Regulatory Classification

Regulatory Classification Cabinet Order No./Registration No. Chemical Substance Name date Remarks
Canceled - Priority Assessment Chemical Substances  130  (R)-4-Isopropenyl-1-methylcyclohex-1-ene; d-limonene  2018/03/30   
Existing chemical substances  -  Limonene     


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 - - Out of classification 1 Out of classification Assessment has been conducted by the serial number of Canceled - Priority Assessment Chemical Substances.
2022 4 - - 5 1 Medium Assessment has been conducted by the serial number of Canceled - Priority Assessment Chemical Substances.
2021 5 - - Out of classification 1 Out of classification Assessment has been conducted by the serial number of Canceled - Priority Assessment Chemical Substances.
2020 5 - - Out of classification 1 Out of classification Assessment has been conducted by the serial number of Canceled - Priority Assessment Chemical Substances.
2012 3 - - 4 1 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
Canceled PACS  2018/03/30  130  3-2245  (R)-4-Isopropenyl-1-methylcyclohex-1-ene; d-limonene
PACS  2012/12/21  130  3-2245  (R)-4-Isopropenyl-1-methylcyclohex-1-ene; d-limonene 
Human health effect:
Ecological effect:x
detailed assessment by experts for:


No. 130

Risk Assessment Phase 1-I

publication date Status of risk assessment publication source Remarks
2014/07/31 Risk Assessment Phase 1-II (ecological effect)

Risk Assessment Phase 1-Ⅱ, 1-Ⅲ

publication date Status of risk assessment publication source Remarks
2018/03/22 Not applicable to PACSs by risk assessment phase 1-II (ecological effect)
2016/12/27 Risk Assessment Phase 1-II (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
5989-27-5 (R)-p-mentha-1,8-diene US HPV Challenge Program collected

Manufactured and/or imported quantities

Fiscal year MITI Number Registration No. Chemical Substance Name Classification Manufactured and/or imported quantities (t) Remarks
2022 3-2245 Limonene General chemical substance 1 - < 1,000 MITI number: 3-2245, 7-988
2020 3-2245 Limonene General chemical substance 1 - < 1,000 MITI number: 3-2245, 7-988
2019 3-2245 Limonene General chemical substance 1 - < 1,000
2015 3-2245 130 (R)-4-Isopropenyl-1-methylcyclohex-1-ene; d-limonene Priority Assessment Chemical Substances (PACSs) 582
2014 3-2245 130 (R)-4-Isopropenyl-1-methylcyclohex-1-ene; d-limonene Priority Assessment Chemical Substances (PACSs) 4,298 MITI number: 3-2245, 7-988, 8-498
2013 3-2245 130 (R)-4-Isopropenyl-1-methylcyclohex-1-ene; d-limonene Priority Assessment Chemical Substances (PACSs) 5,974 MITI number: 3-2245, 7-988, 8-498
2012 3-2245 130 (R)-4-Isopropenyl-1-methylcyclohex-1-ene; d-limonene Priority Assessment Chemical Substances (PACSs) 14,613 MITI number: 3-2245, 8-498


NITE-CHRIP

NITE-CHRIP
NITE-CHRIP Link to "Search Results of NITE-CHRIP".
-When the substace dosen't have CAS RN, it shows the J-CHECK page.
-When there is no data on NITE-CHRIP, it shows the NITE-CHRIP error page.

eChemPortal

eChemPortal Search by CAS RN in eChemPortal.
J-CHECK has participated in eChemPortal.
eChemPortal

Disclaimer


Aiming to keep the content of this site accurate and up to date, NITE makes no warranties or representations regarding the quality, accuracy, 
completeness or reliability of information on the site.

NITE shall not be responsible for the accuracy, reliability or currency of any information on this site nor for any claims, damages or 
losses resulting from their use.

NITE reserves the right, at our discretion, to change, modify, add to, or remove portions of information on this site at any time without notice.

The accuracy and linkage of association between CASRN and MITI number is not reviewed nor confirmed.

Please take note that Chemical Substance Names are translated by NITE and confirm from Original Chemical Names(in Japanese) for yourself.