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

2,4-DIMETHYL-2-PENTENOIC ACID

2,4-DIMETHYL-2-PENTENOIC ACID ??? ???
?? ??:
21016-46-6
???:
2,4-DIMETHYL-2-PENTENOIC ACID
???(??):
FEMA 3143;FEMA NUMBER 3143;RARECHEM AL BM 0129;2,4-DIMETHYL-2-PENTENOIC ACID;(E)-2,4-dimethyl-2-pentenoate;2,4-dimethyl-,ethylester,(E)-2-Pentenoicacid;2-Pentensure, 2,4-Dimethyl-, Ethylester, (E);2-Pentenoic acid, 2,4-dimethyl-, ethyl ester, (2E)-
CBNumber:
CB6130848
???:
C9H16O2
??? ??:
156.22
MOL ??:
21016-46-6.mol

2,4-DIMETHYL-2-PENTENOIC ACID ??

???
-9.25°C (estimate)
?? ?
237.28°C (estimate)
??
0.9658 (rough estimate)
???
1.4254 (estimate)
JECFA Number
1211
LogP
3.279 (est)
EPA
2-Pentenoic acid, 2,4-dimethyl-, ethyl ester, (2E)- (21016-46-6)

??

??? ?? Xi
?? ???? ?? 34-43-36
????? 26-36/37/39
????(UN No.) 3265
?? ?? 8
???? III
???? ?? 2012-3-5407

2,4-DIMETHYL-2-PENTENOIC ACID C??? ??, ??, ??

2,4-DIMETHYL-2-PENTENOIC ACID ?? ?? ? ???

???

?? ??


2,4-DIMETHYL-2-PENTENOIC ACID ?? ??

???( 18)?? ??
??? ?? ??? ?? ?? ? ??
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.
+8618950047208
ellena@amitychem.com China 43395 58
Energy Chemical 021-021-58432009 400-005-6266
sales8178@energy-chemical.com China 44689 61

Copyright 2019 ? ChemicalBook. All rights reserved