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

2-chloro-5-(Methylthio)pyriMidine

2-chloro-5-(Methylthio)pyriMidine ??? ???
?? ??:
115581-36-7
???:
2-chloro-5-(Methylthio)pyriMidine
???(??):
2-chloro-5-(Methylthio)pyriMidine;Pyrimidine, 2-chloro-5-(methylthio)-;2-Chloro-5-methylsulfanyl-pyrimidine;2-chloro-5-((methylthio)methyl)pyrimidine
CBNumber:
CB72731806
???:
C5H5ClN2S
??? ??:
160.62
MOL ??:
115581-36-7.mol

2-chloro-5-(Methylthio)pyriMidine ??

?? ?
308.3±15.0 °C(Predicted)
??
1.37±0.1 g/cm3(Predicted)
?? ??
under inert gas (nitrogen or Argon) at 2-8°C
?? ?? (pKa)
-1.78±0.22(Predicted)
??
Off-white to yellow Solid
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? GHS hazard pictograms P264, P270, P301+P312, P330, P501
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
??????:
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P270 ? ??? ??? ??? ???, ???? ???? ???.
P280 ????/???/???/?????? ?????.
P301+P312 ??? ???? ??? ????(??)? ??? ????.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P321 (…) ??? ???.
P330 ?? ?????.
P332+P313 ?? ??? ??? ???? ??· ??? ????.
P362 ??? ??? ?? ?? ?? ?????
P501 ...? ??? / ??? ?? ???.

2-chloro-5-(Methylthio)pyriMidine C??? ??, ??, ??

2-chloro-5-(Methylthio)pyriMidine ?? ?? ? ???

???

?? ??


2-chloro-5-(Methylthio)pyriMidine ?? ??

???( 49)?? ??
??? ?? ??? ?? ?? ? ??
ATK CHEMICAL COMPANY LIMITED
+undefined-21-51877795
ivan@atkchemical.com China 33024 60
Shandong chuangyingchemical Co., Ltd.
18853181302
sale@chuangyingchem.com CHINA 5906 58
career henan chemical co
+86-0371-86658258 +8613203830695
factory@coreychem.com China 29805 58
Win-Win chemical CO., Limited
+86-0086-577-64498589 +86-15355981851
sales@win-winchemical.com China 14459 58
Shanxi Xuanran Import and Export Trade Co., Ltd.
+8617735180244
mike_yan@xuanranglobal.com CHINA 4017 58
KARMEL TECHNOLOGY (HK) CO.,LIMITED
+8618795957998
karmelhk@126.com CHINA 2886 58
Nanjing Yushan Wanfang Biotechnology Co., Ltd.
+86-025-84918180 +86-18014482516
3552541679@qq.com China 997 58
Coresyn Pharmatech Co., Ltd.
+86-571-86626709 +86-18157142896
cbc@coresyn.com China 9984 58
Suzhou ARTK Medchem Co., Ltd.
+86-512-68323658 +86-18168183658
sales1@artkmedchem.com China 39003 58
Amadis Chemical Company Limited
571-89925085
sales@amadischem.com China 131957 58

Copyright 2019 ? ChemicalBook. All rights reserved