天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

2-BROMO-1-(5-PHENYL-2-THIENYL)-1-ETHANONE

2-BROMO-1-(5-PHENYL-2-THIENYL)-1-ETHANONE ??? ???
?? ??:
10531-43-8
???:
2-BROMO-1-(5-PHENYL-2-THIENYL)-1-ETHANONE
???(??):
2-(Bromoacetyl)-5-phenylthiophene;2-Bromo-1-(5-phenyl-2-thienyl)ethanone;Ethanone, 2-bromo-1-(5-phenyl-2-thienyl)-;2-bromo-1-(5-phenyl-2-thiophenyl)ethanone;2-bromo-1-(5-phenylthiophen-2-yl)ethanone;2-BROMO-1-(5-PHENYL-2-THIENYL)-1-ETHANONE;2-Bromo-1-(5-phenylthien-2-yl)ethan-1-one;2-Bromo-1-(5-phenylthiophen-2-yl)ethan-1-one;2-broMo-1-(5-phenyl-thiophen-2-yl)-1-ethanone
CBNumber:
CB5297155
???:
C12H9BrOS
??? ??:
281.17
MOL ??:
10531-43-8.mol

2-BROMO-1-(5-PHENYL-2-THIENYL)-1-ETHANONE ??

???
115 °C
?? ?
407.1±35.0 °C(Predicted)
??
1.488±0.06 g/cm3(Predicted)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ???? ?? 36/37/38
????? 26-36/37/39
?? ?? ?? Irritant
HS ?? 2934999090
????(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
??????:
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

2-BROMO-1-(5-PHENYL-2-THIENYL)-1-ETHANONE C??? ??, ??, ??

2-BROMO-1-(5-PHENYL-2-THIENYL)-1-ETHANONE ?? ?? ? ???

???

?? ??


2-BROMO-1-(5-PHENYL-2-THIENYL)-1-ETHANONE ?? ??

???( 26)?? ??
??? ?? ??? ?? ?? ? ??
CONIER CHEM AND PHARMA LIMITED
+8618523575427
sales@conier.com China 49732 58
Amadis Chemical Company Limited
571-89925085
sales@amadischem.com China 131957 58
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788
jkinfo@jkchemical.com China 94657 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 021-61259108 18621169109
market03@meryer.com China 40228 62
Nanjing Chemlin Chemical Co., Ltd 025-83697070
info@chemlin.com.cn China 19185 64
Thermo Fisher Scientific 800-810-5118
cnchemical@thermofisher.com China 17770 75
9ding chemical ( Shanghai) Limited 4009209199
sales@9dingchem.com China 22514 55
Hubei huizepu Pharmaceutical Technology Co., Ltd 027-0185-0185-07139096-265 19371278702
18507139096@163.com China 3006 58
Energy Chemical 021-58432009 400-005-6266
marketing1@energy-chemical.com China 44811 58
Henan Alpha Chemical Co., Ltd. 0371-55013243 15324716602
2853979810@qq.com China 9960 58

2-BROMO-1-(5-PHENYL-2-THIENYL)-1-ETHANONE ?? ??:

Copyright 2019 ? ChemicalBook. All rights reserved