產品編號
1271958
CAS 號
928-04-1
中文名稱
2-丁炔二酸單鉀鹽
MDL 號
MFCD00013143
分子量
152.15
存儲條件
2-8°C, sealed storage, away from moisture
網頁展示純度為入庫指導純度值,各批次間存在一定差異,實際純度以收貨為準
熔點
133 °C
沸點
閃點
旋光
描述
TPSA
63.6
LogP
-1.2989
H_Acceptors
3
H_Donors
1
Rotatable_Bonds
0
[1]. A S Subbaraman, et al. Urea-acetylene dicarboxylic acid reaction: a likely pathway for prebiotic uracil formation. Orig Life. 1980 Dec;10(4):343-7.
[2]. Abbas Ali Esmaeili, et al. Three-component reactions of isocyanides, dialkyl acetylenedicarboxylates, and trans-cinnamoyl chlorides for the synthesis of highly functionalized 2-vinyl furans. Mol Divers. 2012 Feb;16(1):145-50.
[3]. Heiner Eckert, et al. Diversity oriented syntheses of conventional heterocycles by smart multi component reactions (MCRs) of the last decade. Molecules. 2012 Jan 20;17(1):1074-102.
[4]. Issa Yavari, et al. Three-component synthesis of dialkyl 2-(alkylimino-methylene)3- (2,2,5-trimethyl-4,6-dioxo-1,3-dioxan-5-yl)-succinates. Mol Divers. 2006 May;10(2):247-50.
[5]. Issa Yavari, et al. Three-component synthesis of functionalized 5-oxo-4,5-dihydroindeno[1,2-b]pyrans. Mol Divers. 2006 May;10(2):265-70.
警示圖
警示詞
Danger
危險申明
H301-H315-H319-H335
警告申明
P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P362+P364-P405-P501
GHS 編碼
GHS06
危險類別
6.1
UN 編碼
2811
包裝等級
Ⅰ
現貨供應
專業護航
售后無憂
品質保障
無需湊單