午夜插插,噜噜噜影院,啪啪伊人网,欧美熟夫,景甜吻戏视频,男人强操性感蕾丝美女视频在线网站,日本美女跳舞视频

4,6-???????[3,4-c]??-1,3-??

4,6-???????[3,4-c]??-1,3-??
4,6-???????[3,4-c]??-1,3-?? ??? ???
?? ??:
1015423-45-6
???:
4,6-???????[3,4-c]??-1,3-??
???(??):
4,6-???????[3,4-c]??-1,3-??
???:
4,6-DibroMothieno[3,4-c]furan-1,3-dione
???(??):
THFN-2Br;Dibromothieno[3,4-c]furan-1,3-dione;4,6-dibromothieno[3,4-c]furan-1,4-dione;4,6-DibroMothieno[3,4-c]furan-1,3-dione;4,6-Dibromo-1H,3H-thieno[3,4-c]furan-1,3-dione;2,5-Dibromo-3,4-thiophenedicarboxylic Anhydride;,3-dibromo-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione;1H,3H-Thieno[3,4-c]furan-1,3-dione, 4,6-dibromo-;2,5-Dibromo-3,4-thiophenedicarboxylic Anhydride >
CBNumber:
CB62645038
???:
C6Br2O3S
??? ??:
311.94
MOL ??:
1015423-45-6.mol

4,6-???????[3,4-c]??-1,3-?? ??

?? ?
420.1±45.0 °C(Predicted)
??
2.507±0.06 g/cm3(Predicted)
?? ??
Inert atmosphere,Room Temperature
??? ??
powder to crystal
??
Light yellow to Brown to Dark green
InChI
InChI=1S/C6Br2O3S/c7-3-1-2(4(8)12-3)6(10)11-5(1)9
InChIKey
OQMJQMGTDSIYNQ-UHFFFAOYSA-N
SMILES
O1C(=O)C2=C(Br)SC(Br)=C2C1=O
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
HS ?? 2934.99.4400
????(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
??????:
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P280 ????/???/???/?????? ?????.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P332+P313 ?? ??? ??? ???? ??· ??? ????.
P337+P313 ?? ?? ??? ???? ???? ??· ??? ????.
NFPA 704
0
1 0

4,6-???????[3,4-c]??-1,3-?? C??? ??, ??, ??

4,6-???????[3,4-c]??-1,3-?? ?? ?? ? ???

???

?? ??

1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione

4,6-???????[3,4-c]??-1,3-?? ?? ??

???( 77)?? ??
??? ?? ??? ?? ?? ? ??
Shanghai Daken Advanced Materials Co.,Ltd 		+86-2158073036
info@dakenam.com China 12908 58
Shandong chuangyingchemical Co., Ltd. 		18853181302
sale@chuangyingchem.com CHINA 5906 58
career henan chemical co 		+86-0371-86658258 +8613203830695
 factory@coreychem.com China 29804 58
SHANGHAI T&W PHARMACEUTICAL CO., LTD. 		+86-021-61551413 +8618813727289
 contact@trustwe.com China 5745 58
Zhengzhou Alfa Chemical Co.,Ltd 		+8618530059196
 sale04@alfachem.cn China 12419 58
Jilin Chinese Academy of Sciences-yanshen Technology 		+undefined18143011203
 info@chemextension.com China 42056 58
Aladdin Scientific
tp@aladdinsci.com United States 57505 58
Amadis Chemical Company Limited 		571-89925085
sales@amadischem.com China 131957 58
ROSEWA HOLDING GROUP CO.,LIMITED 		+86-023-62871537
sales@rosewachem.com China 2801 58
Henan Pusai Chemical Products Co., Ltd. 0371-63357898
1280786222@qq.com China 3722 58

4,6-???????[3,4-c]??-1,3-?? ?? ??:

Copyright 2019 ? ChemicalBook. All rights reserved