292753
五乙烯六胺
technical grade
别名:
3,6,9,12-四氮杂十四烷基-1,14-二胺
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关于此项目
线性分子式:
NH2CH2CH2NH(CH2CH2NH)3CH2CH2NH2
化学文摘社编号:
分子量:
232.37
Beilstein:
1768042
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22
等级
technical grade
折射率
n20/D 1.5096 (lit.)
溶解性
water: soluble 500 g/L at 20 °C
密度
0.95 g/mL at 25 °C (lit.)
官能团
amine
SMILES字符串
NCCNCCNCCNCCNCCN
InChI
1S/C10H28N6/c11-1-3-13-5-7-15-9-10-16-8-6-14-4-2-12/h13-16H,1-12H2
InChI key
LSHROXHEILXKHM-UHFFFAOYSA-N
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一般描述
五乙烯六胺（PEHA）是一种无环多胺，可用于制备胺改性吸附剂。
应用
5. 五乙烯六胺已用于制备：
- 聚异丁烯琥珀酰亚胺 (PIBSI) 分散剂，用作发动机油添加剂
- 聚甲基丙烯酸缩水甘油酯 (P (GMA)) 均聚物
- 聚（酰胺胺）
警示用语：
Danger
危险声明
危险分类
Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1
储存分类代码
8A - Combustible corrosive hazardous materials
WGK
WGK 2
闪点(°F)
235.4 °F - closed cup
闪点(°C)
113 °C - closed cup
个人防护装备
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Pentaethylenehexamine loaded SBA-16 for CO2 capture from simulated flue gas
Liu Y, et al.
Powder Technology, 318, 186-192 (2017)
Gunniya Hariyanandam Gunasekar et al.
Inorganic chemistry, 58(6), 3717-3723 (2019-03-02)
Today, one of the most imperative targets to realize the conversions of CO2 in industry is the development of practically viable catalytic systems that demonstrate excellent activity, selectivity, and durability. Herein, a simple heterogeneous Ru(III) catalyst is prepared by immobilizing
Solmaz Pirouz et al.
The journal of physical chemistry. B, 118(14), 3899-3911 (2014-03-19)
A novel methodology based on fluorescence quenching measurements is introduced to determine quantitatively the amine content of polyisobutylene succinimide (PIBSI) dispersants used as engine oil-additives. To this end, a series of five PIBSI dispersants were prepared by reacting 2 mol
Lisa E Prevette et al.
Biomacromolecules, 11(2), 326-332 (2010-01-12)
Previously, a series of three poly(amidoamine)s was designed and synthesized by polymerizing oxylate, succinate, or adipate groups with pentaethylenehexamine. These resulting polymers (named O4, S4, and A4, respectively) were created as models to poly(glycoamidoamine) nucleic acid delivery agents to understand
Feng Wang et al.
Bioresource technology, 102(20), 9374-9379 (2011-08-27)
α-Amylase from Aspergillus oryzae was covalently immobilized onto polystyrene pellets with pentaethylenehexamine (PS-PEHA-Ald) and pentaethylene glycol (PS-PG-Ald) carrying a terminal aldehyde group. Optimum immobilization occured at pH 8.0 and 25 °C, and at pH 7.0 and 35 °C for PS-PEHA-Ald
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