天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

3-(3-oxocyclobutyl)propanoic acid

3-(3-oxocyclobutyl)propanoic acid ??? ???
?? ??:
1380291-34-8
???:
3-(3-oxocyclobutyl)propanoic acid
???(??):
3-Oxocyclobutanepropanoic acid;Cyclobutanepropanoic acid, 3-oxo-;3-(3-oxocyclobutyl)propanoic acid
CBNumber:
CB23168123
???:
C7H10O3
??? ??:
142.15
MOL ??:
1380291-34-8.mol

3-(3-oxocyclobutyl)propanoic acid ??

?? ?
313.0±15.0 °C(Predicted)
??
1.223±0.06 g/cm3(Predicted)
?? ?? (pKa)
4?+-.0.10(Predicted)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
HS ?? 2916200090
????(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
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

3-(3-oxocyclobutyl)propanoic acid C??? ??, ??, ??

3-(3-oxocyclobutyl)propanoic acid ?? ?? ? ???

???

?? ??

3-(3-oxocyclobutyl)propanoic acid ?? ??

???( 24)?? ??
??? ?? ??? ?? ?? ? ??
Career Henan Chemica Co 		+86-0371-86658258 +8613203830695
 laboratory@coreychem.com China 30231 58
LEAP CHEM CO., LTD. 		+86-852-30606658
market18@leapchem.com China 24727 58
LEAPCHEM CO., LTD. 		+86-852-30606658
market18@leapchem.com China 43340 58
Aladdin Scientific
tp@aladdinsci.com United States 52924 58
Suzhou ARTK Medchem Co., Ltd. 		+86-512-68323658 +86-18168183658
 sales1@artkmedchem.com China 39003 58
PharmaBlock Sciences (Nanjing),Inc. 025-86918202 4000255188
 sales@pharmablock.com China 4986 55
Aikon International Limited 025-58859352 18068836627
 sales01@aikonchem.com China 15084 58
Qi Qi hang Biotechnology Co., Ltd. 18151111370 18151111370
 1046215251@qq.com China 6646 58
Shanghai Kaiwei Chemical Technology Co., Ltd. 021-58461859 15821823057
 service@aiviche.com China 49312 58
Taizhou Nanfeng Pharmaceutical Research Institute 18616377689
 nanfengdrug@163.com China 20010 58
Copyright 2019 ? ChemicalBook. All rights reserved