成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

3-(2-??????)?????

3-(2-??????)?????
3-(2-??????)????? ??? ???
?? ??:
216144-91-1
???:
3-(2-??????)?????
???(??):
3-(2-??????)?????
???:
3-(2-CARBOXYVINYL)BENZENEBORONIC ACID
???(??):
AKOS BRN-0293;RARECHEM BK HW 0111;3-BORONOCINNAMIC ACID;3-(3-Boronophenyl)acrylic acid;3-(2-CARBOXYVINYL)PHENYLBORONIC ACID;3-(2-CARBOXYVINYL)BENZENEBORONIC ACID;1.3-(2-Carboxyvinyl)phenylboronicacid;2-Propenoic acid, 3-(3-boronophenyl)-;(E)-3-(3-boronophenyl)prop-2-enoic acid;3-(TRANS-2-CARBOXYVINYL)PHENYLBORONIC ACID
CBNumber:
CB6756996
???:
C9H9BO4
??? ??:
191.98
MOL ??:
216144-91-1.mol

3-(2-??????)????? ??

???
218-221°C
?? ?
454.1±47.0 °C(Predicted)
??
1.33±0.1 g/cm3(Predicted)
?? ??
Keep Cold
??? ??
??
??? ??
??? ??
?? ?? (pKa)
4.44±0.10(Predicted)
??
???
CAS ??????
216144-91-1(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ???? ?? 36/37/38
????? 26-36
?? ?? ?? Irritant/Keep Cold
HS ?? 2931900090
????(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 ??·?·??·???·??·...·????? ??? ????.
P304+P340 ???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P405 ???? ?????.
NFPA 704
0
2 0

3-(2-??????)????? C??? ??, ??, ??

??

[3-(2-Carboxyvinyl)phenyl]boronic Acid is a reactant in the synthesis of inhibitors of malarial proteases plasmepsin I and II. Also used in the synthesis of structure based inhibitors of AmpC B-Lactamase

3-(2-??????)????? ?? ?? ? ???

???

?? ??


3-(2-??????)????? ?? ??

???( 67)?? ??
??? ?? ??? ?? ?? ? ??
Alchem Pharmtech,Inc.
8485655694
sales@alchempharmtech.com United States 63687 58
Wuhan Chemwish Technology Co., Ltd
027-67849912
sales@chemwish.com CHINA 10821 58
CONIER CHEM AND PHARMA LIMITED
+8618523575427
sales@conier.com China 49374 58
Career Henan Chemica Co
+86-0371-86658258 +8613203830695
laboratory@coreychem.com China 30236 58
Aladdin Scientific
+1-+1(833)-552-7181
sales@aladdinsci.com United States 57505 58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.
+8618950047208
ellena@amitychem.com China 43416 58
Amadis Chemical Company Limited
571-89925085
sales@amadischem.com China 131957 58
Mainchem Co., Ltd. +86-0592-6210733
sale@mainchem.com China 32343 55
Meryer (Shanghai) Chemical Technology Co., Ltd. 021-61259108 18621169109
market03@meryer.com China 40228 62
Alfa Aesar 400-6106006
saleschina@alfa-asia.com China 30123 84

3-(2-??????)????? ?? ??:

Copyright 2019 ? ChemicalBook. All rights reserved