Registration Dossier

Identification

Chemical structure
Display Name:
1,1,1,3,5,5,5-heptamethyltrisiloxane
EC Number:
217-496-1
EC Name:
1,1,1,3,5,5,5-heptamethyltrisiloxane
CAS Number:
1873-88-7
Molecular formula:
C7H22O2Si3
IUPAC Name:
2,2,4,6,6-pentamethyl-3,5-dioxa-2,4,6-trisilaheptane

Type of substance

Composition:
mono-constituent substance
Origin:
organic

Total tonnage band

Total range:
Intermediate Use Only

REACH

Registered as:
INTERMEDIATE
Submitted:
Joint Submission

Publication dates

First published:
18-Apr-2011
Last modified:
07-Dec-2019

Chemical safety assessment

Performed for this substance:
NO

Compositions open all close all

Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
1,1,1,3,5,5,5-heptamethyltrisiloxane
EC Number:
217-496-1
EC Name:
1,1,1,3,5,5,5-heptamethyltrisiloxane
CAS Number:
1873-88-7
Molecular formula:
C7H22O2Si3
IUPAC Name:
2,2,4,6,6-pentamethyl-3,5-dioxa-2,4,6-trisilaheptane
Type:
boundary composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
1,1,1,3,5,5,5-heptamethyltrisiloxane
EC Number:
217-496-1
EC Name:
1,1,1,3,5,5,5-heptamethyltrisiloxane
CAS Number:
1873-88-7
Molecular formula:
C7H22O2Si3
IUPAC Name:
2,2,4,6,6-pentamethyl-3,5-dioxa-2,4,6-trisilaheptane

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Registrant / Supplier details 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019
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Administrative data open all close all

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