Registration Dossier

Identification

Chemical structure
Display Name:
Tetrasodium 2-[[4-[[4-[[1-hydroxy-6-(phenylamino)-3-sulphonato-2-naphthyl]azo]-1-naphthyl]azo]-6-sulphonato-1-naphthyl]azo]benzene-1,4-disulphonate
EC Number:
219-708-8
EC Name:
Tetrasodium 2-[[4-[[4-[[1-hydroxy-6-(phenylamino)-3-sulphonato-2-naphthyl]azo]-1-naphthyl]azo]-6-sulphonato-1-naphthyl]azo]benzene-1,4-disulphonate
CAS Number:
2503-73-3
Molecular formula:
C42H29N7O13S4.4Na
IUPAC Name:
tetrasodium 2-[(E)-2-{4-[(E)-2-{4-[(E)-2-[1-hydroxy-6-(phenylamino)-3-sulfonaphthalen-2-yl]diazen-1-yl]naphthalen-1-yl}diazen-1-yl]-6-sulfonaphthalen-1-yl}diazen-1-yl]benzene-1,4-disulfonate

Type of substance

Composition:
mono-constituent substance
Origin:
organic

Total tonnage band

Total range:
10 - 100 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
05-Dec-2017
Last modified:
29-Apr-2020

Chemical safety assessment

Performed for this substance:
YES

Compositions open all close all

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


Constituent 1
Chemical structure
Reference substance name:
Tetrasodium 2-[[4-[[4-[[1-hydroxy-6-(phenylamino)-3-sulphonato-2-naphthyl]azo]-1-naphthyl]azo]-6-sulphonato-1-naphthyl]azo]benzene-1,4-disulphonate
EC Number:
219-708-8
EC Name:
Tetrasodium 2-[[4-[[4-[[1-hydroxy-6-(phenylamino)-3-sulphonato-2-naphthyl]azo]-1-naphthyl]azo]-6-sulphonato-1-naphthyl]azo]benzene-1,4-disulphonate
CAS Number:
2503-73-3
Molecular formula:
C42H29N7O13S4.4Na
IUPAC Name:
tetrasodium 2-[(E)-2-{4-[(E)-2-{4-[(E)-2-[1-hydroxy-6-(phenylamino)-3-sulfonaphthalen-2-yl]diazen-1-yl]naphthalen-1-yl}diazen-1-yl]-6-sulfonaphthalen-1-yl}diazen-1-yl]benzene-1,4-disulfonate
Type:
boundary composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
Tetrasodium 2-[[4-[[4-[[1-hydroxy-6-(phenylamino)-3-sulphonato-2-naphthyl]azo]-1-naphthyl]azo]-6-sulphonato-1-naphthyl]azo]benzene-1,4-disulphonate
EC Number:
219-708-8
EC Name:
Tetrasodium 2-[[4-[[4-[[1-hydroxy-6-(phenylamino)-3-sulphonato-2-naphthyl]azo]-1-naphthyl]azo]-6-sulphonato-1-naphthyl]azo]benzene-1,4-disulphonate
CAS Number:
2503-73-3
Molecular formula:
C42H29N7O13S4.4Na
IUPAC Name:
tetrasodium 2-[(E)-2-{4-[(E)-2-{4-[(E)-2-[1-hydroxy-6-(phenylamino)-3-sulfonaphthalen-2-yl]diazen-1-yl]naphthalen-1-yl}diazen-1-yl]-6-sulfonaphthalen-1-yl}diazen-1-yl]benzene-1,4-disulfonate

Registrants / Suppliers Details open all close all

Registrant / Supplier Registered Updated
Synthesia, a.s. Semtín103 53002 Pardubice Czech Republic 2017

Administrative data open all close all

  • 01-2120747536-47-0000

Contact Persons responsible for the SDS