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The physical and chemical property of 90-21-1 is provided by ChemNet.com

ChemNet > CAS > 90-21-1 4-???-5-?????????-2,7-????

90-21-1 4-???-5-?????????-2,7-????

????	4-???-5-?????????-2,7-????
??	4-???-5-????????-2,7-????; 4-???-5-????????-2,7-????
?? ??	4-chloro-5-hydroxynaphthalene-2,7-disulphonic acid;4-Chloro-5-hydroxynaphthalene-2,7-disulphonic acid; 4-chloro-5-hydroxynaphthalene-2,7-disulfonic acid
???	C₁₀H₇ClO₇S₂
???	338.7414
InChI	InChI=1/C10H7ClO7S2/c11-8-3-6(19(13,14)15)1-5-2-7(20(16,17)18)4-9(12)10(5)8/h1-4,12H,(H,13,14,15)(H,16,17,18)
cas??	90-21-1
EC??	201-976-2
?? ??
??	1.887g/cm³
?? ??	1.726
??? ??
??? ??
?? ??

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