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Acid Violet 17
Acid Violet 17 / CAS : 4129-84-4
| Appearance | Deeply hidden blue powder. Easy to dissolve in water, the aqueous solution turns purple, and when added with sodium hydroxide solution, it turns light dark purple. Easy to dissolve in ethanol, presenting a purple blue color. It appears red yellow in concentrated sulfuric acid and light green after dilution. It appears blue-green in concentrated nitric acid. | UN | 0 |
| HS | 32041200 | DG Class | 0 |
| Synonyms | Coomassie Violet R200; Coomassie Violet R; Special Violet S4B-F; Serva Violet 17; Ci No 42650; Ci 42650; Coomassie Violet R-150; Coomassie(R) Violet R-150 | ||
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Properties
Summary
Formula
C41H44N3NaO6S2
Molecular Mass
761.92400
Exact Mass
761.25700
PSA
140.65000
Logp
9.13060
IUPAC
sodium;3-[[4-[[4-(diethylamino)phenyl]-[4-[ethyl-[(3-sulfonatophenyl)methyl]azaniumylidene]cyclohexa-2,5-dien-1-ylidene]methyl]-N-ethylanilino]methyl]benzenesulfonate
SMILES
CCN(CC)C1=CC=C(C=C1)C(=C2C=CC(=[N+](CC)CC3=CC(=CC=C3)S(=O)(=O)[O-])C=C2)C4=CC=C(C=C4)N(CC)CC5=CC(=CC=C5)S(=O)(=O)[O-].[Na+]
Attribute classification
Category
Auxiliary > Other Auxiliary Agent
Dyestuffs and Pigments > Acid Dyes
Dyestuffs and Pigments > Acid Dyes
Chemical and Physical Properties
Density
1.342[at 20℃]
Appearance
Deeply hidden blue powder. Easy to dissolve in water, the aqueous solution turns purple, and when added with sodium hydroxide solution, it turns light dark purple. Easy to dissolve in ethanol, presenting a purple blue color. It appears red yellow in concentrated sulfuric acid and light green after dilution. It appears blue-green in concentrated nitric acid.
Export information
HS Code
32041200
Export Rebate
0%
UN No.
0
DG-Class
0
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