32598
二烯丙基二甲基氯化铵
≥97.0% (AT)
别名:
DADMAC, N,N-二烯丙基-N,N-二甲基氯化铵, 二甲基二烯丙基氯化铵
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关于此项目
线性分子式:
(CH2=CHCH2)2N(Cl)(CH3)2
化学文摘社编号:
分子量:
161.67
UNSPSC Code:
12162002
NACRES:
NA.23
PubChem Substance ID:
EC Number:
230-993-8
Beilstein/REAXYS Number:
5830817
MDL number:
assay
≥97.0% (AT)
form
solid
mp
140-148 °C
SMILES string
[Cl-].C[N+](C)(CC=C)CC=C
InChI
1S/C8H16N.ClH/c1-5-7-9(3,4)8-6-2;/h5-6H,1-2,7-8H2,3-4H3;1H/q+1;/p-1
InChI key
GQOKIYDTHHZSCJ-UHFFFAOYSA-M
General description
二烯丙基二甲基氯化铵(DADMAC)是一种季铵化合物，呈固态，纯度≥97.0%。作为多功能单体参与多种聚合反应，主要用于制备阳离子聚合物。这类聚合物在多个领域中起重要作用，尤其是水处理、造纸和个人护理用品生产。二烯丙基二甲基氯化铵还具有防污性，适合十分需要防止生物膜形成和表面结垢的应用。
Application
二烯丙基二甲基氯化铵的用途：
- 作为前体合成聚二烯丙基二甲基氯化铵(PDADMAC)，广泛用于净水和废水处理相关应用。
- 作为单体经由自由基聚合反应合成阳离子水凝胶。得到的聚二烯丙基二甲基氯化铵(PDADMAC)具有高阳离子电荷密度，可高效结合阴离子染料。这种特性使PDADMAC基水凝胶成为废水处理的宝贵材料。
- 二烯丙基二甲基氯化铵可掺入牙科生物材料增强防污性能。也可掺入丙烯酸树脂，在不损害生物相容性的前提下发挥有效的抗细菌和真菌作用。
存储类别
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 32598-10G | 04061826715895 |