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??[B]???-2-???????????

??[B]???-2-??????????? ??? ???

?? ??:: 175135-07-6

???:: ??[B]???-2-???????????

???(??):: ??[B]???-2-???????????

???:: BENZO[B]THIOPHENE-2-CARBOXYLIC HYDRAZIDE

???(??):: BUTTPARK 97\18-05;1-Benzothiophene-2-carbohydrazide;BENZO[B]THIOPHENE-2-CARBOHYDRAZIDE;THIANAPHTHENE-2-CARBOXYLIC HYDRAZIDE;BENZO[B]THIOPHENE-2-CARBOXYLIC HYDRAZIDE;Benzo[b]thiophene-2-carboxylic hydrazide,99%;Benzobüthiophene-2-carboxylic hydrazide, 97%;BENZO(B)THIOPHENE-2-CARBOXYLIC ACID HYDRAZIDE;2,4-diphenyl-3-quinolinecarboxylic acid ethyl ester

CBNumber:: CB0265344

???:: C9H8N2OS

??? ??:: 192.24

MOL ??:: 175135-07-6.mol

?? ?? 65

??[B]???-2-??????????? ??

???: 176-178 °C

??: 1.367±0.06 g/cm3(Predicted)

?? ??: 2-8°C

?? ?? (pKa): 12.47±0.30(Predicted)

??? ??: ???? ??

??: ???? ?????

BRN: 153297

CAS ??????: 175135-07-6(CAS DataBase Reference)

?? ? ?? ??
?? ? ???? ?? (GHS)

??? ??	Xi
?? ???? ??	36/37/38
?????	37/39-26-36
HS ??	29309090

????(GHS):

?? ?:

Warning

??·?? ??:

??	??·?? ??	?? ??	??	?? ?	P- ??
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

	1
2		0

??[B]???-2-??????????? C??? ??, ??, ??

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Off-white to beige needles

??[B]???-2-??????????? ?? ?? ? ???

???

ethyl 3-methyl-1-benzothiophene-2-carboxylate METHYL BENZO[B]THIOPHENE-2-CARBOXYLATE ????[B]???-2-???????

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