50053
氯化缩水甘油基三甲基铵
≥90% (calc. based on dry substance, AT), technical grade
别名:
2,3-环氧丙基三甲基氯化铵
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关于此项目
经验公式（希尔记法）:
C6H14ClNO
化学文摘社编号:
分子量:
151.63
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352302
MDL number:
Beilstein/REAXYS Number:
3914931
产品名称
氯化缩水甘油基三甲基铵, technical, ≥90% (calc. based on dry substance, AT)
grade
technical
Quality Segment
assay
≥90% (calc. based on dry substance, AT)
form
liquid
reaction suitability
core: ammonium
impurities
2-4% chlorohydrin, 20-25% water
density
1.13 g/mL at 20 °C (lit.)
storage temp.
2-8°C
SMILES string
[Cl-].C[N+](C)(C)CC1CO1
InChI
1S/C6H14NO.ClH/c1-7(2,3)4-6-5-8-6;/h6H,4-5H2,1-3H3;1H/q+1;/p-1
InChI key
PUVAFTRIIUSGLK-UHFFFAOYSA-M
General description
缩水甘油基三甲基氯化铵（GTMAC）是一种阳离子化剂，通常用于淀粉改性。
Application
缩水甘油基三甲基氯化铵可用作衍生剂，与壳聚糖反应合成N-(2-羟丙基)-3-三甲基氯化铵壳聚糖（HTCC），一种水溶性壳聚糖衍生物。HTCC可与银纳米颗粒形成纳米复合膜，该膜具有良好的抗菌特性和光透明性。阳离子淀粉还可通过用GTMAC衍生淀粉来制备。
Disclaimer
储存过程中会水解（20℃下，约3.5％/月）
signalword
Danger
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Carc. 1B - Eye Dam. 1 - Muta. 2 - Repr. 1B - Skin Sens. 1 - STOT RE 2 - STOT SE 2
target_organs
Kidney
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 3
flash_point_f
338.0 °F - closed cup
flash_point_c
170 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges