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8-?????? ?????????

8-?????? ?????????
8-?????? ????????? ??? ???
?? ??:
34006-16-1
???:
8-?????? ?????????
???(??):
8-???????????????
???:
8-Mercaptoquinoline hydrochloride
???(??):
8-QUINOLINETHIOL HCL;8-QUINOLINOETHIOL HCL;8-MERCAPTOQUINOLINE HCL;THIOOXINE HYDROCHLORIDE;8-QUINOLINETHIOL HYDROCHLORIDE;8-QUINOLINOETHIOL-HYDROCHLORIDE;Quinoline-8-thiol hydrochloride;8-MERCAPTOQUINOLINE HYDROCHLORIDE;8-MERCAPTOQUINOLINE HCL CRYSTALLINE;8-Quinolinethiol hydrochloride (1:1)
CBNumber:
CB2255693
???:
C9H8ClNS
??? ??:
197.68
MOL ??:
34006-16-1.mol

8-?????? ????????? ??

???
165 °C (dec.)(lit.)
?? ??
Keep in dark place,Inert atmosphere,Room temperature
???
???: ???50mg/mL, ??, ?? ???-??
??? ??
powder to crystal
??
???
BRN
3694939
CAS ??????
34006-16-1(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ???? ?? 36/37/38
????? 26-36
WGK ?? 3
F ?????? 10
HS ?? 2933499090
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ?? GHS hazard pictograms
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P271 ?? ?? ??? ? ?? ???? ?????.
P280 ????/???/???/?????? ?????.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
NFPA 704
0
2 0

8-?????? ????????? C??? ??, ??, ??

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white to light yellow crystal powder

??

8-Quinolinethiol hydrochloride may be used in the synthesis of N2S2-donor tetradentate ligands.

Purification Methods

It forms yellow crystals from EtOH. It has pKa2 0 values of 2.05 and 8.29 in H2O. It is more stable than thiooxine. [UV: Albert & Barlin J Chem Soc 2384 1959.] [Beilstein 21 H 99, 21 III/IV 1197, 21/3 V 30.]

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