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

1,2,4-Triazine-3,5(2H,4H)-dione,6-phenyl-

1,2,4-Triazine-3,5(2H,4H)-dione,6-phenyl- ??? ???
?? ??:
23891-08-9
???:
1,2,4-Triazine-3,5(2H,4H)-dione,6-phenyl-
???(??):
6-phenyl-2H-1,2,4-triazine-3,5-dione;6-PHENYL-1,2,4-TRIAZINE-3,5(2H,4H)-DIONE;1,2,4-Triazine-3,5(2H,4H)-dione,6-phenyl-
CBNumber:
CB13214061
???:
C9H7N3O2
??? ??:
189.17
MOL ??:
23891-08-9.mol

1,2,4-Triazine-3,5(2H,4H)-dione,6-phenyl- ??

???
261-261 °C(Solv: 1,4-dioxane (123-91-1); water (7732-18-5))
??
1.46±0.1 g/cm3(Predicted)
?? ?? (pKa)
7.35±0.40(Predicted)

??

1,2,4-Triazine-3,5(2H,4H)-dione,6-phenyl- C??? ??, ??, ??

Synthesis Reference(s)

The Journal of Organic Chemistry, 33, p. 4281, 1968 DOI: 10.1021/jo01275a065

1,2,4-Triazine-3,5(2H,4H)-dione,6-phenyl- ?? ?? ? ???

???

?? ??


1,2,4-Triazine-3,5(2H,4H)-dione,6-phenyl- ?? ??

???( 6)?? ??
??? ?? ??? ?? ?? ? ??
LEAPCHEM CO., LTD.
+86-852-30606658
market18@leapchem.com China 43340 58
Ningbo jinuo chemical co., LTD 0574-87314919 057487319282
info@nbinno.com China 7037 58
Merck KGaA (+86) 21 2033 8288
sigmaname@qq.com CHINA 292394 58

Copyright 2019 ? ChemicalBook. All rights reserved