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2,6-???????-4-???

2,6-???????-4-???
2,6-???????-4-??? ??? ???
?? ??:
98-25-9
???:
2,6-???????-4-???
???(??):
2,6-???????-4-???
???:
2,6-Diaminotoluene-4-sulfonic acid
???(??):
5-Oxooxolane-2,3-dicarboxylic acid;2,6-DIAMINO TOLUENE-4-SULFONIC ACID;3,5-Diamino-4-Methylbenzenesulfonic;2,6-diaminotoluene-4-sulphonic acid;3,5-diamino-4-methylbenzenesulfonicaci;3,5-DIAMNIO-4-CHLOROBENZENESULFONICACID;3,5-DIAMINO-4-MEHYLBENZENESULFONIC ACID;3,5-DIAMINO-4-METHYL-BENZENESULFONIC ACID;BENZENESULFONIC ACID, 3,5-DIAMINO-4-METHYL-;1-methyl-2,6-diaminobenzene-4-sulphonic acid
CBNumber:
CB9439379
???:
C7H10N2O3S
??? ??:
202.23
MOL ??:
98-25-9.mol

2,6-???????-4-??? ??

??
1.520±0.06 g/cm3(Predicted)
?? ??
2-8°C
?? ?? (pKa)
-1.59±0.50(Predicted)
CAS ??????
98-25-9(CAS DataBase Reference)
EPA
Benzenesulfonic acid, 3,5-diamino-4-methyl- (98-25-9)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H317 ????? ?? ??? ??? ? ?? ?? ??? ?? ?? 1 ?? GHS hazard pictograms P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
??????:
P280 ????/???/???/?????? ?????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

2,6-???????-4-??? MSDS


2,6-Diaminotoluene-4-sulfonic acid

2,6-???????-4-??? C??? ??, ??, ??

2,6-???????-4-??? ?? ?? ? ???

???

?? ??

4,4'-[(2-Methyl-5-sodiosulfo-1,3-phenylene)bis[azo(4,6-diamino-3,1-phenylene)azo]]bis[naphthalene-1-sulfonic acid sodium] salt C.I. Direct Brown 150 C.I. Direct Brown 149 ???2,6-??[(2,4-??????)??]???-4-????? C.I. Direct Brown 132 Benzenesulfonic acid, 3,5-bis[(2,4-diamino-5-nitrophenyl)azo]-4-methyl-, monosodium salt

2,6-???????-4-??? ?? ??

???( 75)?? ??
??? ?? ??? ?? ?? ? ??
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