產品編號
1031315
CAS 號
38078-09-0
中文名稱
(二乙氨基)三氟化硫(DAST)
MDL 號
MFCD00000363
分子量
161.19
存儲條件
-20°C, stored under nitrogen
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
N/A
沸點
114.4°C at 760 mmHg
閃點
23.9°C
旋光
描述
TPSA
3.24
LogP
2.7013
H_Acceptors
1
H_Donors
0
Rotatable_Bonds
3
[1]. A J Phillips, et al. Synthesis of functionalized oxazolines and oxazoles with DAST and Deoxo-Fluor. Org Lett. 2000 Apr 20;2(8):1165-8.
[2]. Bruno Anxionnat, et al. Ring expansion of cyclic β-amino alcohols induced by diethylaminosulfur trifluoride: synthesis of cyclic amines with a tertiary fluorine at C3. J Org Chem. 2012 Jul 20;77(14):6087-99.
[3]. C W Somawardhana, et al. Stereo- and regio-selectivity of diethylaminosulfur trifluoride as a fluorinating reagent for methyl glycosides. Carbohydr Res. 1983 Sep 16:121:51-60.
[4]. Hajer Jegham, et al. Solid-phase chemical synthesis and in vitro biological evaluation of novel 2β-piperazino-(20R)-5α-pregnane-3α,20-diol N-derivatives as anti-leukemic agents. Steroids. 2012 Nov;77(13):1403-18.
[5]. M Kirihara, et al. Fluorinative Beckmann fragmentation: fluorinative alpha-cleavage of cyclic ketoximes by diethylaminosulfur trifluoride. Chem Pharm Bull (Tokyo). 2000 Feb;48(2):220-2.
警示圖
警示詞
Danger
危險申明
H226-H242-H314
警告申明
P210-P233-P234-P235-P240-P241-P242-P243-P260-P264-P280-P301+P330+P331-P304+P340-P363-P370+P378-P403-P405-P420-P501
GHS 編碼
GHS02,GHS05,GHS07,GHS08
危險類別
8(3)
UN 編碼
2920
包裝等級
Ⅰ
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現貨供應
專業護航
售后無憂
品質保障
無需湊單