Chlorophosphonazo I
Names
[ CAS No. ]:
85561-96-2
[ Name ]:
Chlorophosphonazo I
[Synonym ]:
3-[(4-Chloro-2-phosphonophenyl)azo]-4,5-dihydroxy-2,7-naphthalenedisulfonic acid disodium salt
CPA-I
2,7-Naphthalenedisulfonic acid, 3-[2-(4-chloro-2-phosphonophenyl)hydrazinylidene]-3,4-dihydro-5-hydroxy-4-oxo-, (3Z)-
(3Z)-3-[(4-Chloro-2-phosphonophenyl)hydrazono]-5-hydroxy-4-oxo-3,4-dihydro-2,7-naphthalenedisulfonic acid
Chemical & Physical Properties
[ Density]:
2.0±0.1 g/cm3
[ Molecular Formula ]:
C16H12ClN2O11PS2
[ Molecular Weight ]:
538.830
[ Exact Mass ]:
537.930847
[ PSA ]:
258.02000
[ LogP ]:
-1.08
[ Index of Refraction ]:
1.784
Safety Information
[ Hazard Codes ]:
Xn