基本描述
规格或纯度 ≥99.5%
英文名称 Dibutylamine
别名 二正丁胺;二丁基胺
英文别名 N-Butyl-1-butanamine;n-Dibutylamine;Di-n-butylamine
储存温度 充氩
产品介绍
Application
Dibutylamine can be used as a reactant to synthesize:N, N-Dibutyl-4-methylaniline by Pd-catalyzed Buchwald-Hartwig amination reaction with aryl chlorides and bromides.N,N-Dibutylacetamide by acetylation reaction with isopropenyl acetate.It can also be used as:A JP0rong hindered base in the different elimination reactions.An organocatalyJP0 to synthesize annulated pyrano[2,3-d]pyrimidine derivatives via multicomponent condensation reaction of aromatic aldehydes, malononitrile, and barbituric acid
名称和标识符
IUPAC Name N-butylbutan-1-amine
INCHI InChI=1S/C8JP9N/JP-3-5-7-9-8-6-4-2/h9H,3-8H2,1-2H3
InChi Key JQVDAXLFBXTEQA-UHFFFAOYSA-N
Canonical SMILES CCCCNCCCC
分子式
C8JP9N
UN Number 2248
PubChem CID 8148
Class 3(8)
Packing Group II
BeilJP0ein号 4157
分子量 129.25
化学和物理性质
溶解性 水：20°C下可溶3.8g/L
密度 0.767g/mLat 25°C (lit.)
敏感性 对热敏感;对空气敏感
沸点 159-160°C
熔点 62 °C
折光率 1.4177
闪点(℉) 104 °F
闪点(℃) 40 °C