| ???? |
Acid fuschin |
| ?? ?? |
Acid fuschin; C.I. Acid Violet 19 (7CI); C.I. Acid Violet 19, disodium salt (8CI); Acid fuchsin; disodium 2-amino-5-{(Z)-(4-amino-3-sulfophenyl)[(4E)-4-imino-3-methyl-5-sulfonatocyclohexa-2,5-dien-1-ylidene]methyl}benzenesulfonate; disodium 2-amino-5-[(E)-(4-amino-3-sulfonatophenyl)(4-iminio-3-sulfonatocyclohexa-2,5-dien-1-ylidene)methyl]-3-methylbenzenesulfonate; Acid Violet 19; Fuchsin acid |
| ??? |
C20H17N3Na2O9S3 |
| ??? |
585.5382 |
| InChI |
InChI=1/C20H19N3O9S3.2Na/c1-10-6-13(9-18(20(10)23)35(30,31)32)19(11-2-4-14(21)16(7-11)33(24,25)26)12-3-5-15(22)17(8-12)34(27,28)29;;/h2-9,21H,22-23H2,1H3,(H,24,25,26)(H,27,28,29)(H,30,31,32);;/q;2*+1/p-2/b19-11+,21-14?;; |
| cas?? |
3244-88-0 |
| EC?? |
221-816-5 |
| ?? ?? |
|
| ? ??? |
14.3 g/100 mL |
| ??? ?? |
 Xi:Irritant;
|
| ??? ?? |
R36/37/38:;
|
| ?? ?? |
S26:;
S36:;
|
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