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Reference substances

Reference substances

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IUPAC name:
Hydrogen bis[2-[[1-(3-chlorophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]azo]-5-sulphamoylbenzoato(2-)]chromate(1-)

Inventory

EC number:
264-561-5
EC name:
Hydrogen bis[2-[[1-(3-chlorophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]azo]-5-sulphamoylbenzoato(2-)]chromate(1-)
CAS number:
63910-74-7
CAS number:
63910-74-7

Synonyms

Molecular and structural information

Molecular formula:
C34H24Cl2CrN10O10S2.H
Molecular weight:
920.665
SMILES notation:
[H+].CC1=NN(C(=O)C1\2[Cr-]3(OC(=O)c4c(ccc(c4)S(=O)(=O)N)/N=N/C35C(=O)N(N=C5C)c6cc(ccc6)Cl)OC(=O)c7c(ccc(c7)S(=O)(=O)N)/N=N2)c8cc(ccc8)Cl
InChl:
1S/2C17H13ClN5O5S.Cr/c2*1-9-15(16(24)23(22-9)11-4-2-3-10(18)7-11)21-20-14-6-5-12(29(19,27)28)8-13(14)17(25)26;/h2*2-8H,1H3,(H,25,26)(H2,19,27,28);/q;;+1/p-1/b2*21-20+;
Structural formula:
Chemical structure

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