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[5-chloro-2-[3-(chloromethyl)-4H-1,2,4-triazol-4-yl]phenyl] phenyl ketone

[5-chloro-2-[3-(chloromethyl)-4H-1,2,4-triazol-4-yl]phenyl] phenyl ketone ??? ???
?? ??:
37945-06-5
???:
[5-chloro-2-[3-(chloromethyl)-4H-1,2,4-triazol-4-yl]phenyl] phenyl ketone
???(??):
Estazolam Impurity 5;EstazolaM Related CoMpound A;5-CHLORO-2-(3-CHLOROMETHYL-4H-1,2,4-TRIAZOL-4-YL)BENZOPHENONE;[5-chloro-2-[3-(chloromethyl)-1,2,4-triazol-4-yl]phenyl]-phenylmethanone;[5-chloro-2-[3-(chloromethyl)-4H-1,2,4-triazol-4-yl]phenyl] phenyl ketone;(5-Chloro-2-(3-chlorometh-yl-4H-1,2,4-triazol-4-yl)phenyl)phenyl methanone;Methanone, [5-chloro-2-[3-(chloromethyl)-4H-1,2,4-triazol-4-yl]phenyl]phenyl-;Estazolam Related Compound A (10 mg) (5-Chloro-2-(3-chloromethyl-4H-1,2,4-triazol-4-yl)-benzophenone);Estazolam Related Compound A (5-Chloro-2-(3-chloromethyl-4H-1,2,4-triazol-4-yl)-benzophenone) (1249916)
CBNumber:
CB5916531
???:
C16H11Cl2N3O
??? ??:
332.18
MOL ??:
37945-06-5.mol
MSDS ??:
SDS

[5-chloro-2-[3-(chloromethyl)-4H-1,2,4-triazol-4-yl]phenyl] phenyl ketone ??

???
142-144°C
?? ?
555.2±60.0 °C(Predicted)
??
1.37±0.1 g/cm3(Predicted)
?? ??
Amber Vial, -20°C Freezer, Under inert atmosphere
???
?????(?? ???), ???(?? ???)
?? ?? (pKa)
0.90±0.10(Predicted)
??? ??
??
??? ??
??? ??
??
???? ?????
?? ??
???(???)
InChI
1S/C16H11Cl2N3O/c17-9-15-20-19-10-21(15)14-7-6-12(18)8-13(14)16(22)11-4-2-1-3-5-11/h1-8,10H,9H2
InChIKey
KBWXJZXYNPXORC-UHFFFAOYSA-N
SMILES
ClCc1[n](cnn1)c2c(cc(cc2)Cl)C(=O)c3ccccc3

??

WGK ?? WGK 3
HS ?? 2933999552
???? ??? 11 - Combustible Solids

[5-chloro-2-[3-(chloromethyl)-4H-1,2,4-triazol-4-yl]phenyl] phenyl ketone C??? ??, ??, ??

??

5-Chloro-2-(3-chloromethyl-4H-1,2,4-triazol-4-yl)-benzophenone is an impurity in the synthesis of Estazolam (E668380), a benzodiazepine derivative possessing anxiolytic, anticonvulsant, and muscle relaxant properties. It is commonly prescribed to treat short-term insomnia.

[5-chloro-2-[3-(chloromethyl)-4H-1,2,4-triazol-4-yl]phenyl] phenyl ketone ?? ?? ? ???

???

?? ??


[5-chloro-2-[3-(chloromethyl)-4H-1,2,4-triazol-4-yl]phenyl] phenyl ketone ?? ??

???( 24)?? ??
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