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CharChem. Arsenazo I
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Arsenazo I

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Arsenazo I

Molecular formula: C16H13AsN2O11S2 CAS# 520-10-5
Names
English:
(3E)-3-[(2-arsonophenyl)hydrazinylidene]-5-hydroxy-4-oxonaphthalene-2,7-disulfonic acid(IUPAC)
2,7-Naphthalenedisulfonicacid, 3-[2-(2-arsonophenyl)diazenyl]-4,5-dihydroxy-(CAS)
AC1OC53M
AI3-52540
AKOS015916690
Arsenazo
Arsenazo 1
Arsenazo I
EINECS 208-285-5
EINECS 222-600-3
I14-51861
Neothorin
Neothoron
Uranon
Русский:
3-[(2-арсонофенил)азо]-4,5-дигидрокси-2,7-нафталиндисульфокислота(IUPAC)
Арсеназо I
урайон

Variants of the formula:

AsO(OH)2|\|`//`\`||/\_(x1)N=N_(x1)/\|\//<\SO3H`>`|`\\<`|OH>`/|`/`\\<`/HO3`S>`|/`|OH
|<\SO3H>`//`\`|`\<`|OH>`//|<`/HO3`S>\\/`|/<`|OH>\\_(x1.5)N=N_(x1.5)|\//`|`\\`/|c|As<`\\O><|HO>\OH
OH`-S`|O|c|O`|``/|`/<|OH>`\\`|`\`//<`\S`|O|c|O`|`-HO>|\\<|OH>/`|0//\|\N_(x1,N2)N\/\||`/`\\`|/`|As`|O|<`-HO>-OH
`\<`|AsO3H2>`/|\/`|_o-N=N-|<`/HO3`S>\/`|`\<`|OH>`/_o/0\0/<`|OH>\|<\SO3H>`/`\`|0_o
Elemental composition
Can't show the diagram.
Symbol Element Atomic weight Number of atoms Mass percent