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??????????? ??? ???
?? ??:
90-22-2
???:
???????????
???(??):
???????????
???:
Valethamate bromide
???(??):
valethamate;S 78;murel;Elist;resitan;Velamate;ediposin;epidosin;epidozin;Barespan
CBNumber:
CB0143709
???:
C19H32BrNO2
??? ??:
386.37
MOL ??:
90-22-2.mol

??????????? ??

???
120-127℃
RTECS ??
BP7600000
?? ??
Inert atmosphere,Room Temperature
???
almost transparency in Water
???
DMSO : 100 mg/mL (258.82 mM; Need ultrasonic)
??? ??
??
??
???? ?? ??
Merck
14,9906
CAS ??????
90-22-2(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
HS ?? 2923.90.0100
????(GHS): Exclamation Mark (GHS07)
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? P264, P270, P301+P312, P330, P501
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ??
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P304+P340 ???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P405 ???? ?????.
NFPA 704
0
2 0

??????????? MSDS


Valethamate bromide

??????????? C??? ??, ??, ??

Safety Profile

Poison by ingestion, subcutaneous, and intravenous routes. See also ESTERS and BROMIDES. When heated to decomposition it emits very toxic fumes of NOx, NH3, and Br-.

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