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

4,6-Dichloro-2-(methylthio)pyrimidine

4,6-Dichloro-2-(methylthio)pyrimidine ??? ???
?? ??:
6299-25-8
???:
4,6-Dichloro-2-(methylthio)pyrimidine
???(??):
NSC 44560;4,6-Dichloro-2-(meth;4,6-DICHLORO-2-(METHYLTHIO)-;Dichloro-2-(Methylthio)pyriM;4,6-Dichloro-2-(Methylthio)Pyr;4,6-Dichloro-2-Methythiopyrimidine;6-Dichloro-2-(Methylthio)pyriMidine;2-Methylthio-4,6-dichloropyrimidine;4,6-DICHLORO-2-THIOMETHYLPYRIMIDINE;4,6-dichloro-dimethylthiopyrimidine
CBNumber:
CB2409124
???:
C5H4Cl2N2S
??? ??:
195.07
MOL ??:
6299-25-8.mol
MSDS ??:
SDS

4,6-Dichloro-2-(methylthio)pyrimidine ??

???
38-42 °C(lit.)
?? ?
135-136 °C14 mm Hg(lit.)
??
1.502 (estimate)
???
1.6300 (estimate)
???
>230 °F
?? ??
Inert atmosphere,2-8°C
???
?????, ??????, ???????? ???
?? ?? (pKa)
-4.86±0.30(Predicted)
??? ??
?? ?? ??
??
???? ??? ?? ?????
BRN
127664
CAS ??????
6299-25-8(CAS DataBase Reference)
NIST
Pyrimidine, 4,6-dichloro-2-(methylthio)-(6299-25-8)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? C
?? ???? ?? 34-36/37
????? 26-36/37/39-45
????(UN No.) UN 3263 8/PG 2
WGK ?? 3
F ?????? 10-19
?? ?? 8
???? III
HS ?? 29335990
????(GHS): GHS hazard pictogramsGHS hazard pictograms
?? ?: Danger
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H314 ??? ?? ??? ?? ??? ??? ????? ?? ????? ?? 1A, B, C ?? GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ?? GHS hazard pictograms
??????:
P260 ??·?·??·???·??·...·????? ???? ???.
P271 ?? ?? ??? ? ?? ???? ?????.
P280 ????/???/???/?????? ?????.
P303+P361+P353 ??(?? ????)? ??? ??? ?? ??? ??? ????? ??? ?? ????/?????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
NFPA 704
1
3 0

4,6-Dichloro-2-(methylthio)pyrimidine MSDS


4,6-Dichloro-2-(methylthio)pyrimidine

4,6-Dichloro-2-(methylthio)pyrimidine C??? ??, ??, ??

??? ??

White Crystalline Solid

??

4,6-Dichloro-2-(methylthio)pyrimidine (cas# 6299-25-8) is a compound useful in organic synthesis.

?? ??

4,6-Dichloro-2-(methylthio)pyrimidine reacts with (η5-C5H5)Fe(CO)2 to form monometallic and bimetallic complexes.

4,6-Dichloro-2-(methylthio)pyrimidine ?? ?? ? ???

???

?? ??


4,6-Dichloro-2-(methylthio)pyrimidine ?? ??

???( 377)?? ??
??? ?? ??? ?? ?? ? ??
Hebei Zhuanglai Chemical Trading Co Ltd
+86-16264648883 +86-16264648883
niki@zlchemi.com China 7245 58
Capot Chemical Co.,Ltd.
+86-(0)57185586718 +86-13336195806
sales@capot.com China 29730 60
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512
info@tianfuchem.com China 21628 55
Nanjing ChemLin Chemical Industry Co., Ltd.
025-83697070
product@chemlin.com.cn CHINA 3009 60
career henan chemical co
+86-0371-86658258 +8613203830695
sales@coreychem.com China 29857 58
Shenzhen Nexconn Pharmatechs Ltd
+86-755-89396905 +86-15013857715
admin@nexconn.com China 10406 58
Jinan Carbotang Biotech Co.,Ltd.
+8615866703830
figo.gao@foxmail.com China 8497 58
Hubei Jusheng Technology Co.,Ltd.
18871490254
linda@hubeijusheng.com CHINA 28172 58
Hubei xin bonus chemical co. LTD
86-13657291602
linda@hubeijusheng.com CHINA 22963 58
Alchem Pharmtech,Inc.
8485655694
sales@alchempharmtech.com United States 63687 58

4,6-Dichloro-2-(methylthio)pyrimidine ?? ??:

Copyright 2019 ? ChemicalBook. All rights reserved