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4-Chloro-3-Pyridine-sulfonyl-chloride

4-Chloro-3-Pyridine-sulfonyl-chloride ??? ???
?? ??:
33263-44-4
???:
4-Chloro-3-Pyridine-sulfonyl-chloride
???(??):
Torasemi SM-Z3;TAK438 Impurity 194;Torasemide Impurity 18;Vonoprazan Impurity 194;Torsemide Impurity SM-Z3;4-Chloro-3-pyridinsulfonylchlorid;4-Chloro-3-Chlorosulfonylpyridine;4-Chloro-3-pyridinesulfonyl chlorid;4-Chloro-3-Pyridine-sulfonyl-chloride;4-hydroxy-3-pyridinesulfonyl chloride
CBNumber:
CB4949286
???:
C5H3Cl2NO2S
??? ??:
212.05
MOL ??:
33263-44-4.mol

4-Chloro-3-Pyridine-sulfonyl-chloride ??

?? ?
311.9±27.0 °C(Predicted)
??
1.615±0.06 g/cm3 (20 ºC 760 Torr)
?? ??
-20°C, sealed storage, away from moisture
?? ?? (pKa)
-1.25±0.10(Predicted)
??
White to light yellow Solid
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
????(GHS): Corrosion (GHS05)Exclamation Mark (GHS07)
?? ?: Danger
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? P264, P270, P301+P312, P330, P501
H314 ??? ?? ??? ?? ??? ??? ????? ?? ????? ?? 1A, B, C ?? P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
??????:
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P270 ? ??? ??? ??? ???, ???? ???? ???.
P271 ?? ?? ??? ? ?? ???? ?????.
P280 ????/???/???/?????? ?????.
P303+P361+P353 ??(?? ????)? ??? ??? ?? ??? ??? ????? ??? ?? ????/?????.
P304+P340 ???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P310 ?? ????(??)? ??? ????. ???? ?? ????(??)? ??? ????.
P330 ?? ?????.
P331 ??? ?? ???.
P363 ?? ??? ??? ??? ?????.
P403+P233 ??? ??? ? ?? ?? ??? ???? ?????.
P501 ...? ??? / ??? ?? ???.

4-Chloro-3-Pyridine-sulfonyl-chloride C??? ??, ??, ??

4-Chloro-3-Pyridine-sulfonyl-chloride ?? ?? ? ???

???

?? ??


4-Chloro-3-Pyridine-sulfonyl-chloride ?? ??

???( 66)?? ??
??? ?? ??? ?? ?? ? ??
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4-Chloro-3-Pyridine-sulfonyl-chloride ?? ??:

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