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Substance Data

Chemical Substances Information

CAS RN	MITI Number	Chemical Substance Name	Chemical Structure
7756-94-7	2-32	Trimer of 2-methylprop-1-ene

Regulatory Classification

Regulatory Classification	Cabinet Order No./Registration No.	Chemical Substance Name	date	Remarks
Existing chemical substances	-	Isobutylene oligomer (2-4mer)

Published information

publication source	publication date	Chemical Substance Name	Published Result	Judgement	Remarks
Official Bulletin of Ministry of International Trade and Industry	1987/12/28	2,2,4,6,6-pentamethyl-3-heptene	Chemical substance determinated to be non or not highly bioaccumulative
Official Bulletin of Ministry of International Trade and Industry	1987/12/28	2,2,6,6-tetramethyl-4-methyleneheptane	Chemical substance determinated to be non or not highly bioaccumulative

Remarks

Japan Existing Chemical Database [MHLW] (Link)
Toxicity Test Reports

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

            #28: Biodegradation in water: screening tests

            #32: Bioaccumulation: aquatic/sediment

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

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

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