Registration Dossier

Diss Factsheets

Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.

REACH

Disodium [5-chloro-3-[[4,5-dihydro-3-methyl-5-oxo-1-(3-sulphophenyl)-1H-pyrazol-4-yl]azo]-2-hydroxybenzene-1-sulphonato(4-)]hydroxychromate(2-)

EC number: 229-054-5 | CAS number: 6408-31-7

Life Cycle description
Uses advised against

Reference substances

Currently viewing:

IUPAC name:: Disodium 2,5-dichloro-4-(5-hydroxy-3-methyl-4-(sulphophenylazo)pyrazol-1-yl)benzenesulphonate

Inventory

EC number:: 228-819-0
EC name:: Disodium 2,5-dichloro-4-(5-hydroxy-3-methyl-4-(sulphophenylazo)pyrazol-1-yl)benzenesulphonate
CAS number:: 6359-98-4
CAS number:: 6359-98-4

Synonyms

Molecular and structural information

Molecular formula:: C16H12Cl2N4O7S2.2Na
Molecular weight:: 551.294
SMILES notation:: N1(c2c(cc(S(=O)(=O)[O-])c(c2)Cl)Cl)C([C@@H](\N=N\c2ccc(S(=O)(=O)[O-])cc2)C(=N1)C)=O.[Na+].[Na+]
InChl:: 1S/C16H12Cl2N4O7S2.2Na/c1-8-15(20-19-9-2-4-10(5-3-9)30(24,25)26)16(23)22(21-8)13-6-12(18)14(7-11(13)17)31(27,28)29;;/h2-7,15H,1H3,(H,24,25,26)(H,27,28,29);;/q;2*+1/p-2/b20-19+;;
Structural formula:

Related substances

Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.