Registration Dossier

Identification

Chemical structure
Display Name:
Trisodium [5-[[4-[(3-chloro-2-hydroxy-5-sulphophenyl)azo]-3-hydroxyphenyl]azoxy]-2-[2-(4-nitro-2-sulphophenyl)vinyl]benzenesulphonato(5-)]cuprate(3-)
EC Number:
274-550-7
EC Name:
Trisodium [5-[[4-[(3-chloro-2-hydroxy-5-sulphophenyl)azo]-3-hydroxyphenyl]azoxy]-2-[2-(4-nitro-2-sulphophenyl)vinyl]benzenesulphonato(5-)]cuprate(3-)
CAS Number:
70304-38-0
Molecular formula:
UVCB
IUPAC Name:
Reaction products of diazotised 3-amino-5-chloro-4-hydroxybenzenesulphonic acid coupled with 3-methoxyaniline and 4,4'-dinitrostilbene-2,2'-disulphonic acid, chelated with copper, sodium salts

Type of substance

Composition:
UVCB
Origin:
organometallic

Total tonnage band

Total range:
0 - 10 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
07-Aug-2018
Last modified:
24-Mar-2020

Chemical safety assessment

Performed for this substance:
NO

Compositions open all close all

Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
Trisodium [5-[[4-[(3-chloro-2-hydroxy-5-sulphophenyl)azo]-3-hydroxyphenyl]azoxy]-2-[2-(4-nitro-2-sulphophenyl)vinyl]benzenesulphonato(5-)]cuprate(3-)
EC Number:
274-550-7
EC Name:
Trisodium [5-[[4-[(3-chloro-2-hydroxy-5-sulphophenyl)azo]-3-hydroxyphenyl]azoxy]-2-[2-(4-nitro-2-sulphophenyl)vinyl]benzenesulphonato(5-)]cuprate(3-)
CAS Number:
70304-38-0
Molecular formula:
UVCB
IUPAC Name:
Reaction products of diazotised 3-amino-5-chloro-4-hydroxybenzenesulphonic acid coupled with 3-methoxyaniline and 4,4'-dinitrostilbene-2,2'-disulphonic acid, chelated with copper, sodium salts
Constituent 2
Chemical structure
Reference substance name:
3-[(4-amino-2-methoxyphenyl)azo]-5-chloro-4-hydroxybenzensulfonic acid
EC Number:
920-888-1
Molecular formula:
C13H12ClN3O5S
IUPAC Name:
3-[(4-amino-2-methoxyphenyl)azo]-5-chloro-4-hydroxybenzensulfonic acid
Constituent 3
Chemical structure
Reference substance name:
Sodium chloride
EC Number:
231-598-3
EC Name:
Sodium chloride
CAS Number:
7647-14-5
Molecular formula:
ClNa
IUPAC Name:
sodium chloride
Type:
boundary composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
Trisodium [5-[[4-[(3-chloro-2-hydroxy-5-sulphophenyl)azo]-3-hydroxyphenyl]azoxy]-2-[2-(4-nitro-2-sulphophenyl)vinyl]benzenesulphonato(5-)]cuprate(3-)
EC Number:
274-550-7
EC Name:
Trisodium [5-[[4-[(3-chloro-2-hydroxy-5-sulphophenyl)azo]-3-hydroxyphenyl]azoxy]-2-[2-(4-nitro-2-sulphophenyl)vinyl]benzenesulphonato(5-)]cuprate(3-)
CAS Number:
70304-38-0
Molecular formula:
UVCB
IUPAC Name:
Reaction products of diazotised 3-amino-5-chloro-4-hydroxybenzenesulphonic acid coupled with 3-methoxyaniline and 4,4'-dinitrostilbene-2,2'-disulphonic acid, chelated with copper, sodium salts
Constituent 2
Chemical structure
Reference substance name:
3-[(4-amino-2-methoxyphenyl)azo]-5-chloro-4-hydroxybenzensulfonic acid
EC Number:
920-888-1
Molecular formula:
C13H12ClN3O5S
IUPAC Name:
3-[(4-amino-2-methoxyphenyl)azo]-5-chloro-4-hydroxybenzensulfonic acid
Constituent 3
Chemical structure
Reference substance name:
Sodium chloride
EC Number:
231-598-3
EC Name:
Sodium chloride
CAS Number:
7647-14-5
Molecular formula:
ClNa
IUPAC Name:
sodium chloride

Registrants / Suppliers Details open all close all

Registrant / Supplier Registered Updated
Synthesia, a.s. Semtín103 53002 Pardubice Czech Republic 2018 2018

Administrative data open all close all

  • 01-2120778023-57-0000

Contact Persons responsible for the SDS