Benzenemethanaminium,N-ethyl-N-[4-[[4-[ethyl(phenylmethyl)amino]phenyl](5-hydroxy-2,4-disulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-,inner salt, calcium salt (2:1)

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Names

[ Name ]:
Benzenemethanaminium,N-ethyl-N-[4-[[4-[ethyl(phenylmethyl)amino]phenyl](5-hydroxy-2,4-disulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-,inner salt, calcium salt (2:1)

[Synonym ]:
C.I. Acid blue 5
Vondacid Blue A
Acid leather blue a
Acid Blue 5
calcium salt (2:1)
Merantine Blue A
benzenemethanaminium,N-ethyl-N-(4-((4-(ethyl(phenylmethyl)amino)phenyl)(5-hydroxy-2,4-disulfophenyl)methylene)-2,5-cyclohexadien-1-ylidene)-hydroxide,inner salt,calcium salt (2:1)
Vulcol Blue VZ
Carmine Blue A
Acidal carmine blue a
AO203

Chemical & Physical Properties

[ Molecular Formula ]:
C₃₇H₃₇N₂O₇S₂+

[ Molecular Weight ]:
685.82900

[ Exact Mass ]:
685.20400

[ PSA ]:
151.98000

[ LogP ]:
8.67520

Safety Information

[ HS Code ]:
2923900090

Customs

[ HS Code ]: 2923900090

[ Summary ]:
2923900090 other quaternary ammonium salts and hydroxides。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Related Compounds

4-Bromo-2-fluoro-N-(2-(furan-2-yl)ethyl)benzamide
3-(2-Amino-1,3-thiazol-4-yl)-3-oxopropanal
6-Fluoro-2-hydroxy-3-methoxybenzaldehyde
4-(Ethanesulfonamidomethyl)benzoic acid
4-[(2-Chloro-5-fluoropyrimidin-4-yl)amino]benzoic acid
4-chloro-2,6-difluoro-N-methylaniline
2-chloro-N,N-dimethylthieno[3,2-d]pyrimidin-4-amine
3-Methyl-4,5-dinitrobenzoic acid
8-Fluoro-3-(piperidin-4-yl)quinazoline-2,4(1H,3H)-dione
4-Bromo-n-(1-methyl-1h-pyrazol-3-yl)benzenesulfonamide

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