Registration Dossier

Identification

Chemical structure
Display Name:
1-Naphthalenesulfonic acid, 6-diazo-5,6-dihydro-5-oxo-, ester with phenyl(2,3,4-trihydroxyphenyl)methanone
EC Number:
270-931-7
EC Name:
1-Naphthalenesulfonic acid, 6-diazo-5,6-dihydro-5-oxo-, ester with phenyl(2,3,4-trihydroxyphenyl)methanone
CAS Number:
68510-93-0
Molecular formula:
all potential esters of C10HH5O3N2SCl and C13H10O4
IUPAC Name:
4-(2,3,4-trihydroxybenzoyl)phenyl 5-oxo-6-[(1E)-tetraaza-1,3-dien-1-yl]-5,8-dihydronaphthalene-1-sulfonate

Type of substance

Composition:
UVCB
Origin:
organic

Total tonnage band

Total range:
0 - 10 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
26-Jan-2018
Last modified:
02-Jun-2018

Chemical safety assessment

Performed for this substance:
NO

Compositions open all close all

Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
2,3,4-trihydroxybenzophenone
EC Number:
214-540-1
EC Name:
2,3,4-trihydroxybenzophenone
CAS Number:
1143-72-2
Molecular formula:
C13H10O4
IUPAC Name:
phenyl(2,3,4-trihydroxyphenyl)methanone
Constituent 2
Chemical structure
Reference substance name:
4-benzoyl-2,3-dihydroxyphenyl 6-diazo-5,6-dihydro-5-oxonaphthalene-1-sulphonate
EC Number:
219-614-7
EC Name:
4-benzoyl-2,3-dihydroxyphenyl 6-diazo-5,6-dihydro-5-oxonaphthalene-1-sulphonate
CAS Number:
2481-86-9
Molecular formula:
C23H14N2O7S
IUPAC Name:
4-benzoyl-2,3-dihydroxyphenyl 6-diazo-5-oxo-5,6-dihydronaphthalene-1-sulfonate
Constituent 3
Chemical structure
Reference substance name:
3-benzoyl-2,6-dihydroxyphenyl 6-diazo-5,6-dihydro-5-oxonaphthalene-1-sulphonate
EC Number:
278-262-2
EC Name:
3-benzoyl-2,6-dihydroxyphenyl 6-diazo-5,6-dihydro-5-oxonaphthalene-1-sulphonate
CAS Number:
75578-78-8
Molecular formula:
C23H14N2O7S
IUPAC Name:
3-benzoyl-2,6-dihydroxyphenyl 6-diazo-5-oxo-5,6-dihydronaphthalene-1-sulfonate
Constituent 4
Chemical structure
Reference substance name:
4-benzoyl-3-hydroxy-1,2-phenylene bis(6-diazo-5,6-dihydro-5-oxonaphthalene-1-sulphonate)
EC Number:
250-907-2
EC Name:
4-benzoyl-3-hydroxy-1,2-phenylene bis(6-diazo-5,6-dihydro-5-oxonaphthalene-1-sulphonate)
CAS Number:
32060-64-3
Molecular formula:
C33H18N4O10S2
IUPAC Name:
4-benzoyl-3-hydroxy-1,2-phenylene bis(6-diazo-5-oxo-5,6-dihydronaphthalene-1-sulfonate)
Constituent 5
Chemical structure
Reference substance name:
4-benzoyl-2-hydroxy-1,3-phenylene bis(6-diazo-5,6-dihydro-5-oxonaphthalene-1-sulphonate)
EC Number:
300-962-4
EC Name:
4-benzoyl-2-hydroxy-1,3-phenylene bis(6-diazo-5,6-dihydro-5-oxonaphthalene-1-sulphonate)
CAS Number:
93965-14-1
Molecular formula:
C33H18N4O10S2
IUPAC Name:
4-benzoyl-2-hydroxy-1,3-phenylene bis(6-diazo-5-oxo-5,6-dihydronaphthalene-1-sulfonate)
Constituent 6
Chemical structure
Reference substance name:
4-benzoylbenzene-1,2,3-triyl tris(6-diazo-5,6-dihydro-5-oxonaphthalene-1-sulphonate)
EC Number:
227-030-9
EC Name:
4-benzoylbenzene-1,2,3-triyl tris(6-diazo-5,6-dihydro-5-oxonaphthalene-1-sulphonate)
CAS Number:
5610-94-6
Molecular formula:
C109H58N14O33S7
IUPAC Name:
4-benzoylbenzene-1,2,3-triyl tris(6-diazo-5-oxo-5,6-dihydronaphthalene-1-sulfonate)
Constituent 7
Reference substance name:
unknown impurities
IUPAC Name:
unknown impurities
Type:
boundary composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
4-benzoylbenzene-1,2,3-triyl tris(6-diazo-5,6-dihydro-5-oxonaphthalene-1-sulphonate)
EC Number:
227-030-9
EC Name:
4-benzoylbenzene-1,2,3-triyl tris(6-diazo-5,6-dihydro-5-oxonaphthalene-1-sulphonate)
CAS Number:
5610-94-6
Molecular formula:
C109H58N14O33S7
IUPAC Name:
4-benzoylbenzene-1,2,3-triyl tris(6-diazo-5-oxo-5,6-dihydronaphthalene-1-sulfonate)
Constituent 2
Chemical structure
Reference substance name:
4-benzoyl-3-hydroxy-1,2-phenylene bis(6-diazo-5-oxo-5,6-dihydronaphthalene-1-sulfonate)
CAS Number:
32060-64-3
Molecular formula:
C33 H18 O10 N4 S2
IUPAC Name:
4-benzoyl-3-hydroxy-1,2-phenylene bis(6-diazo-5-oxo-5,6-dihydronaphthalene-1-sulfonate)
Constituent 3
Chemical structure
Reference substance name:
not applicable
Molecular formula:
all isomeric monoesters of C10HH5O3N2SCl and C13H10O4 and 2,3- and 2,4-diester of C10HH5O3N2SCl and C13H10O4
IUPAC Name:
not applicable
Constituent 4
Chemical structure
Reference substance name:
2,3,4-trihydroxybenzophenone
EC Number:
214-540-1
EC Name:
2,3,4-trihydroxybenzophenone
CAS Number:
1143-72-2
Molecular formula:
C13H10O4
IUPAC Name:
phenyl(2,3,4-trihydroxyphenyl)methanone
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
4-benzoylbenzene-1,2,3-triyl tris(6-diazo-5,6-dihydro-5-oxonaphthalene-1-sulphonate)
EC Number:
227-030-9
EC Name:
4-benzoylbenzene-1,2,3-triyl tris(6-diazo-5,6-dihydro-5-oxonaphthalene-1-sulphonate)
CAS Number:
5610-94-6
Molecular formula:
C109H58N14O33S7
IUPAC Name:
4-benzoylbenzene-1,2,3-triyl tris(6-diazo-5-oxo-5,6-dihydronaphthalene-1-sulfonate)
Constituent 2
Chemical structure
Reference substance name:
4-benzoyl-3-hydroxy-1,2-phenylene bis(6-diazo-5-oxo-5,6-dihydronaphthalene-1-sulfonate)
CAS Number:
32060-64-3
Molecular formula:
C33 H18 O10 N4 S2
IUPAC Name:
4-benzoyl-3-hydroxy-1,2-phenylene bis(6-diazo-5-oxo-5,6-dihydronaphthalene-1-sulfonate)
Constituent 3
Chemical structure
Reference substance name:
not applicable
Molecular formula:
all isomeric monoesters of C10HH5O3N2SCl and C13H10O4 and 2,3- and 2,4-diester of C10HH5O3N2SCl and C13H10O4
IUPAC Name:
not applicable
Constituent 4
Chemical structure
Reference substance name:
2,3,4-trihydroxybenzophenone
EC Number:
214-540-1
EC Name:
2,3,4-trihydroxybenzophenone
CAS Number:
1143-72-2
Molecular formula:
C13H10O4
IUPAC Name:
phenyl(2,3,4-trihydroxyphenyl)methanone
Constituent 5
Chemical structure
Reference substance name:
6-diazo-5,6-dihydro-5-oxonaphthalene-2-sulphonyl chloride
EC Number:
223-211-1
EC Name:
6-diazo-5,6-dihydro-5-oxonaphthalene-2-sulphonyl chloride
CAS Number:
3770-97-6
Molecular formula:
C10H5ClN2O3S
IUPAC Name:
6-diazo-5-oxo-5,6-dihydronaphthalene-1-sulfonyl chloride

Registrants /Suppliers of the substance open all close all

Latest dossier received
Registrant / Supplier details 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018
Merck Performance Materials GmbH Rheingaustrasse 190-196 65203 Wiesbaden Germany X
Specialty Electronic Materials Netherlands B.V. Herbert H. Dowweg 5 4542NM Hoek Netherlands X

Administrative data open all close all

  • 01-2120753804-50-0000
  • 01-2120753804-50-0001

Contact Persons responsible for the SDS