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2-(4-????????)?? ??

2-(4-????????)?? ??
2-(4-????????)?? ?? ??? ???
?? ??:
2494-89-5
???:
2-(4-????????)?? ??
???(??):
2-(4-????????)????;2-(4-????????)????;2-[(4-?????)???]?????(???);2-(4-????????)????;2-[(4-?????)???] ??? ??(???);2-[(4-?????)???] ?? ??;???, 2-((4-?????)???)-, ??(???);2-[(4-?????)???]????????
???:
2-[(4-Aminophenyl)sulfonyl]ethyl hydrogen sulfate
???(??):
VinylSulfoneParaBase;Para Base (VS);VINYLSULPHONEESTER-PARABASE;4-AMINOPHENYLSULFATOETHYLSULFONE;4-(-sulfatoethylsulfonyl)aniline;4-((2-sulfatoethyl)sulfonyl)aniline;2-Sulfanilylethanol Hydrogen Sulfate;1-SULFANILYLETHANOL HYDROGEN SULFATE;2-(4-Aminophenylsulfonyl)ethanol sulfate;4-aminobenzenesulfonylethylsulfuric acid
CBNumber:
CB6875156
???:
C8H11NO6S2
??? ??:
281.31
MOL ??:
2494-89-5.mol
MSDS ??:
SDS

2-(4-????????)?? ?? ??

??
1.608±0.06 g/cm3(Predicted)
???
DMSO(?? ???), ?(?? ???, ??)
?? ?? (pKa)
-3.88±0.18(Predicted)
??? ??
??
??? ??
??? ??
??
???? ?? ????
EPA
Ethanol, 2-[(4-aminophenyl)sulfonyl]-, hydrogen sulfate (ester) (2494-89-5)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
???? ?? KE-01559
????(GHS): GHS hazard pictograms
?? ?: Danger
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H314 ??? ?? ??? ?? ??? ??? ????? ?? ????? ?? 1A, B, C ?? GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
H318 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 1 ?? GHS hazard pictograms P280, P305+P351+P338, P310
??????:
P260 ??·?·??·???·??·...·????? ???? ???.
P301+P330+P331 ???? ?? ?????. ??? ?? ?? ???.
P303+P361+P353 ??(?? ????)? ??? ??? ?? ??? ??? ????? ??? ?? ????/?????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P405 ???? ?????.
P501 ...? ??? / ??? ?? ???.

2-(4-????????)?? ?? C??? ??, ??, ??

??

4-(Ethylsulfurate Sulfonyl)aniline is a disperse dye.

2-(4-????????)?? ?? ?? ?? ? ???

???

??????? ?????? ??????? ?? 4-(??????)????? ?????

?? ??

C.I. REACTIVE ? 5 REACTIVE ORANGE 82 Reactive Yellow 72 Reactive Turquoise Blue Kn-G Reactive Golden Yellow RNL ??????16 REACTIVE ORANGE 78 ?????5 Reactive Red Brown K-B3r Reactive Red 108 ?????225 ?? 005 ???? REACTIVE BLUE 194 disodium 6-acetamido-4-hydroxy-3-[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2-sulphonate ??????78 Reactive Brown 46 Reactive Yellow 201

2-(4-????????)?? ?? ?? ??

???( 145)?? ??
??? ?? ??? ?? ?? ? ??
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