trisodium 2-[[4,5-dihydro-3-methyl-5-oxo-1-[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]-1H-pyrazol-4-yl]azo]naphthalene-1,5-disulphonate (20298-05-9)

Identification
Name:	trisodium 2-[[4,5-dihydro-3-methyl-5-oxo-1-[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]-1H-pyrazol-4-yl]azo]naphthalene-1,5-disulphonate
Synonyms:	trisodium 2-[[4,5-dihydro-3-methyl-5-oxo-1-[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]-1H-pyrazol-4-yl]azo]naphthalene-1,5-disulphonate;1,5-Naphthalenedisulfonic acid, 2-[[4,5-dihydro-3-methyl-5-oxo-1-[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]-1H-pyrazol-4-yl]azo]-, trisodium salt;2-[[[4,5-Dihydro-3-methyl-5-oxo-1-[4-[[2-[[(sodiooxy)sulfonyl]oxy]ethyl]sulfonyl]phenyl]-1H-pyrazol]-4-yl]azo]-1,5-naphthalenedisulfonic acid disodium salt
CAS:	20298-05-9
EINECS:	243-717-6
Molecular Formula:	C22H17N4Na3O13S4
Molecular Weight:	742.61869
InChI:	InChI=1/C22H20N4O13S4.3Na/c1-13-20(22(27)26(25-13)14-5-7-15(8-6-14)40(28,29)12-11-39-43(36,37)38)24-23-18-10-9-16-17(21(18)42(33,34)35)3-2-4-19(16)41(30,31)32;;;/h2-10,20H,11-12H2,1H3,(H,30,31,32)(H,33,34,35)(H,36,37,38);;;/q;3*+1/p-3/b24-23+;;;
Molecular Structure:
Properties
Flash Point:	°C
Boiling Point:	°Cat760mmHg
Density:	g/cm3
Flash Point:	°C
Safety Data