Registration Dossier

Identification

Chemical structure
Display Name:
Tetrahydro-4-methylphthalic anhydride
EC Number:
251-823-9
EC Name:
Tetrahydro-4-methylphthalic anhydride
CAS Number:
34090-76-1
Molecular formula:
C9H10O3
IUPAC Name:
5-methyl-1,3,3a,4,7,7a-hexahydro-2-benzofuran-1,3-dione

Type of substance

Composition:
mono-constituent substance
Origin:
organic

Total tonnage band

Total range:
1 000 - 10 000 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
17-Mar-2011
Last modified:
07-Dec-2019

Chemical safety assessment

Performed for this substance:
YES

Compositions open all close all

Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Tetrahydro-4-methylphthalic anhydride
EC Number:
251-823-9
EC Name:
Tetrahydro-4-methylphthalic anhydride
CAS Number:
34090-76-1
Molecular formula:
C9H10O3
IUPAC Name:
5-methyl-1,3,3a,4,7,7a-hexahydro-2-benzofuran-1,3-dione
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Tetrahydro-4-methylphthalic anhydride
EC Number:
251-823-9
EC Name:
Tetrahydro-4-methylphthalic anhydride
CAS Number:
34090-76-1
Molecular formula:
C9H10O3
IUPAC Name:
5-methyl-1,3,3a,4,7,7a-hexahydro-2-benzofuran-1,3-dione
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
Tetrahydro-4-methylphthalic anhydride
EC Number:
251-823-9
EC Name:
Tetrahydro-4-methylphthalic anhydride
CAS Number:
34090-76-1
Molecular formula:
C9H10O3
IUPAC Name:
5-methyl-1,3,3a,4,7,7a-hexahydro-2-benzofuran-1,3-dione

Registrants /Suppliers of the substance open all close all

Latest dossier received
Registrant / Supplier details 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019
Chemservice GmbH – (D1X1) Herrnsheimer Hauptstrasse 1b 67550 Worms Germany X
POLYNT S.p.A. via Enrico Fermi, 51 I-24020 Scanzorosciate BG Italy X
Richard Baker Harrison Ltd. Albion Street Failsworth M35 0FP Manchester Staffordshire United Kingdom X

Administrative data open all close all

  • 01-2119513209-45-0000
  • 01-2119513209-45-0001
  • 01-2119513209-45-0002

Contact Persons responsible for the SDS open all close all

  • Not available, 10601 Bay Area Blvd., TX 77507, Pasadena, United States (the)