Registration Dossier

Identification

Chemical structure
Display Name:
2,2'-[(1-methylethylidene)bis(4,1-phenyleneoxymethylene)]bisoxirane
EC Number:
216-823-5
EC Name:
2,2'-[(1-methylethylidene)bis(4,1-phenyleneoxymethylene)]bisoxirane
CAS Number:
1675-54-3
Molecular formula:
C21H24O4
IUPAC Name:
2-{[4-(2-{4-[(oxiran-2-yl)methoxy]phenyl}propan-2-yl)phenoxy]methyl}oxirane

Type of substance

Composition:
multi-constituent substance
Origin:
organic

Other names

Trade names:
D.E.R.(TM) 332 Liquid Epoxy Resin
D.E.R.(TM) 337 Semi-solid Epoxy Resin
2-(chloromethyl)oxirane; 4-[2-(4-hydroxyphenyl)propan-2-yl]phenol
4,4'-Isopropylidenediphenol, oligomeric reaction products with 1-chloro-2,3-epoxypropane
D.E.R.(TM) 330 Liquid Epoxy Resin
D.E.R.(TM) 331 Liquid Epoxy Resin
D.E.R.(TM) 331(TM) Liquid Epoxy Resin
D.E.R.(TM) 331P Liquid Epoxy Resin
D.E.R.(TM) 332 Liquid Epoxy Resin
D.E.R.(TM) 337 Semi-solid Epoxy Resin
D.E.R.(TM) 383 Liquid Epoxy Resin
DGEBA
EC01
EPICLON 840
EPICLON 840-LV
EPICLON 840-S
EPICLON 840-SS
EPICLON 850
EPICLON 850-CRP
EPICLON 850-LC
EPICLON 850-S
EPIDIAN 4
EPIDIAN 4R
EPIDIAN 4S
EPIDIAN 5
EPIDIAN 5S
EPIDIAN 6
EPIDIAN 6D
EPIDIAN 6R
EPIDIAN 6S
EPIDIAN 6SD
EPIKOTE(TM) 828-LVEL
EPIKOTE(TM) 828-LVEL
Epilox A 17-01
Epilox A 18-00
Epilox A 19-00
Epilox A 19-02
Epilox A 19-03
Epilox A 19-04
Epilox A 25-02
Epilox A 32-02
Epilox M 600
Epilox M 631
Epoxy resin
GY 2600
jER827
jER828
jER828EL
jER828P
jER828US
jERYL6810
Lapox AR-101
Lapox-B-11
Phenol, 4,4'-(1-methylethylidene)bis-, polymer with (chloromethyl)oxirane
RAZEEN LR (any other numbers)
RAZEEN LR 1100
RAZEEN LR 1150
Reaction mass of meso-2-{[4-(2-{4-[(oxiran-2-yl)methoxy]phenyl}propan-2yl)phenoxy]methyl}oxirane and (2RS)-2-({4-[2-(4-{[(2RS)-oxiran-2yl]methoxy}phenyl)propan-2-yl]phenoxy}methyl)oxirane
Technical bisphenol a diglycidyl ether
YD-128

Total tonnage band

Total range:
100 000 - 1 000 000 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
13-Mar-2018
Last modified:
23-Aug-2019

Chemical safety assessment

Performed for this substance:
YES

Compositions open all close all

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


Constituent 1
Chemical structure
Reference substance name:
meso-2-{[4-(2-{4-[(oxiran-2-yl)methoxy]phenyl}propan-2-yl)phenoxy]methyl}oxirane
Molecular formula:
C21H24O4
IUPAC Name:
meso-2-{[4-(2-{4-[(oxiran-2-yl)methoxy]phenyl}propan-2-yl)phenoxy]methyl}oxirane
Constituent 2
Chemical structure
Reference substance name:
(2RS)-2-({4-[2-(4-{[(2RS)-oxiran-2-yl]methoxy}phenyl)propan-2-yl]phenoxy}methyl)oxirane
Molecular formula:
C21H24O4
IUPAC Name:
(2RS)-2-({4-[2-(4-{[(2RS)-oxiran-2-yl]methoxy}phenyl)propan-2-yl]phenoxy}methyl)oxirane
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
meso-2-{[4-(2-{4-[(oxiran-2-yl)methoxy]phenyl}propan-2-yl)phenoxy]methyl}oxirane
Molecular formula:
C21H24O4
IUPAC Name:
meso-2-{[4-(2-{4-[(oxiran-2-yl)methoxy]phenyl}propan-2-yl)phenoxy]methyl}oxirane
Constituent 2
Chemical structure
Reference substance name:
(2RS)-2-({4-[2-(4-{[(2RS)-oxiran-2-yl]methoxy}phenyl)propan-2-yl]phenoxy}methyl)oxirane
Molecular formula:
C21H24O4
IUPAC Name:
(2RS)-2-({4-[2-(4-{[(2RS)-oxiran-2-yl]methoxy}phenyl)propan-2-yl]phenoxy}methyl)oxirane
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
meso-2-{[4-(2-{4-[(oxiran-2-yl)methoxy]phenyl}propan-2-yl)phenoxy]methyl}oxirane
Molecular formula:
C21H24O4
IUPAC Name:
meso-2-{[4-(2-{4-[(oxiran-2-yl)methoxy]phenyl}propan-2-yl)phenoxy]methyl}oxirane
Constituent 2
Chemical structure
Reference substance name:
(2RS)-2-({4-[2-(4-{[(2RS)-oxiran-2-yl]methoxy}phenyl)propan-2-yl]phenoxy}methyl)oxirane
Molecular formula:
C21H24O4
IUPAC Name:
(2RS)-2-({4-[2-(4-{[(2RS)-oxiran-2-yl]methoxy}phenyl)propan-2-yl]phenoxy}methyl)oxirane
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
meso-2-{[4-(2-{4-[(oxiran-2-yl)methoxy]phenyl}propan-2-yl)phenoxy]methyl}oxirane
Molecular formula:
C21H24O4
IUPAC Name:
meso-2-{[4-(2-{4-[(oxiran-2-yl)methoxy]phenyl}propan-2-yl)phenoxy]methyl}oxirane
Constituent 2
Chemical structure
Reference substance name:
(2RS)-2-({4-[2-(4-{[(2RS)-oxiran-2-yl]methoxy}phenyl)propan-2-yl]phenoxy}methyl)oxirane
Molecular formula:
C21H24O4
IUPAC Name:
(2RS)-2-({4-[2-(4-{[(2RS)-oxiran-2-yl]methoxy}phenyl)propan-2-yl]phenoxy}methyl)oxirane
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
2,2'-[(1-methylethylidene)bis(4,1-phenyleneoxymethylene)]bisoxirane
EC Number:
216-823-5
EC Name:
2,2'-[(1-methylethylidene)bis(4,1-phenyleneoxymethylene)]bisoxirane
CAS Number:
1675-54-3
Molecular formula:
C21H24O4
IUPAC Name:
2-{[4-(2-{4-[(oxiran-2-yl)methoxy]phenyl}propan-2-yl)phenoxy]methyl}oxirane
Type:
boundary composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
meso-2-{[4-(2-{4-[(oxiran-2-yl)methoxy]phenyl}propan-2-yl)phenoxy]methyl}oxirane
Molecular formula:
C21H24O4
IUPAC Name:
meso-2-{[4-(2-{4-[(oxiran-2-yl)methoxy]phenyl}propan-2-yl)phenoxy]methyl}oxirane
Constituent 2
Chemical structure
Reference substance name:
(2RS)-2-({4-[2-(4-{[(2RS)-oxiran-2-yl]methoxy}phenyl)propan-2-yl]phenoxy}methyl)oxirane
Molecular formula:
C21H24O4
IUPAC Name:
(2RS)-2-({4-[2-(4-{[(2RS)-oxiran-2-yl]methoxy}phenyl)propan-2-yl]phenoxy}methyl)oxirane
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
meso-2-{ [4-(2-{ 4-[(oxiran-2-yl)methoxy]phenyl} propan-2-yl)phenoxy]methyl} oxirane
Molecular formula:
C21H24O4
IUPAC Name:
meso-2-{ [4-(2-{ 4-[(oxiran-2-yl)methoxy]phenyl} propan-2-yl)phenoxy]methyl} oxirane
Constituent 2
Chemical structure
Reference substance name:
(2RS)-2-({4-[2-(4-{[(2RS)-oxiran-2-yl]methoxy}phenyl)propan-2-yl]phenoxy}methyl)oxirane
Molecular formula:
C21H24O4
IUPAC Name:
(2RS)-2-({4-[2-(4-{[(2RS)-oxiran-2-yl]methoxy}phenyl)propan-2-yl]phenoxy}methyl)oxirane
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
meso-2-{[4-(2-{4-[(oxiran-2-yl)methoxy]phenyl}propan-2-yl)phenoxy]methyl}oxirane
Molecular formula:
C21H24O4
IUPAC Name:
meso-2-{[4-(2-{4-[(oxiran-2-yl)methoxy]phenyl}propan-2-yl)phenoxy]methyl}oxirane
Constituent 2
Chemical structure
Reference substance name:
(2RS)-2-({4-[2-(4-{[(2RS)-oxiran-2-yl]methoxy}phenyl)propan-2-yl]phenoxy}methyl)oxirane
Molecular formula:
C21H24O4
IUPAC Name:
(2RS)-2-({4-[2-(4-{[(2RS)-oxiran-2-yl]methoxy}phenyl)propan-2-yl]phenoxy}methyl)oxirane
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
meso-2-{[4-(2-{4-[(oxiran-2-yl)methoxy]phenyl}propan-2-yl)phenoxy]methyl}oxirane
Molecular formula:
C21H24O4
IUPAC Name:
meso-2-{[4-(2-{4-[(oxiran-2-yl)methoxy]phenyl}propan-2-yl)phenoxy]methyl}oxirane
Constituent 2
Chemical structure
Reference substance name:
(2RS)-2-({4-[2-(4-{[(2RS)-oxiran-2-yl]methoxy}phenyl)propan-2-yl]phenoxy}methyl)oxirane
Molecular formula:
C21H24O4
IUPAC Name:
(2RS)-2-({4-[2-(4-{[(2RS)-oxiran-2-yl]methoxy}phenyl)propan-2-yl]phenoxy}methyl)oxirane
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
meso-2-{[4-(2-{4-[(oxiran-2-yl)methoxy]phenyl}propan-2-yl)phenoxy]methyl}oxirane
Molecular formula:
C21H24O4
IUPAC Name:
meso-2-{[4-(2-{4-[(oxiran-2-yl)methoxy]phenyl}propan-2-yl)phenoxy]methyl}oxirane
Constituent 2
Chemical structure
Reference substance name:
(2RS)-2-({4-[2-(4-{[(2RS)-oxiran-2-yl]methoxy}phenyl)propan-2-yl]phenoxy}methyl)oxirane
Molecular formula:
C21H24O4
IUPAC Name:
(2RS)-2-({4-[2-(4-{[(2RS)-oxiran-2-yl]methoxy}phenyl)propan-2-yl]phenoxy}methyl)oxirane
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
meso-2-{[4-(2-{4-[(oxiran-2-yl)methoxy]phenyl}propan-2-yl)phenoxy]methyl}oxirane
Molecular formula:
C21H24O4
IUPAC Name:
meso-2-{[4-(2-{4-[(oxiran-2-yl)methoxy]phenyl}propan-2-yl)phenoxy]methyl}oxirane
Constituent 2
Chemical structure
Reference substance name:
(2RS)-2-({4-[2-(4-{[(2RS)-oxiran-2-yl]methoxy}phenyl)propan-2-yl]phenoxy}methyl)oxirane
Molecular formula:
C21H24O4
IUPAC Name:
(2RS)-2-({4-[2-(4-{[(2RS)-oxiran-2-yl]methoxy}phenyl)propan-2-yl]phenoxy}methyl)oxirane
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
meso-2-{[4-(2-{4-[(oxiran-2-yl)methoxy]phenyl}propan-2-yl)phenoxy]methyl}oxirane
Molecular formula:
C21H24O4
IUPAC Name:
meso-2-{[4-(2-{4-[(oxiran-2-yl)methoxy]phenyl}propan-2-yl)phenoxy]methyl}oxirane
Constituent 2