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蒸汽压
1 mmHg ( 154 °C)
方案
≥90%
折射率
n20/D 1.45 (lit.)
沸点
172-173 °C/5 mmHg (lit.)
mp
15-16 °C (lit.)
密度
0.847 g/mL at 25 °C (lit.)
官能团
amine
isocyanate
储存温度
2-8°C
SMILES字符串
CCCCCCCCCCCCCCCCCCN=C=O
InChI
1S/C19H37NO/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-20-19-21/h2-18H2,1H3
InChI key
QWDQYHPOSSHSAW-UHFFFAOYSA-N
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应用
十八烷基异氰酸酯（正十八烷基异氰酸酯）被用于以下化学改性：
- 纤维素纳米晶体表面，以促进界面填料/基质相互作用
- 聚(2-羟乙基甲基丙烯酸)(pHEMA)薄膜，以便用新鲜抽取的人全血研究体外血液相容性
- 纤维素纳米晶体（或晶须）和微纤化纤维素（MFC）
警示用语：
Danger
危险分类
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
靶器官
Respiratory system
储存分类代码
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 1
闪点(°F)
300.2 °F - closed cup
闪点(°C)
149 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
Gilberto Siqueira et al.
Langmuir : the ACS journal of surfaces and colloids, 26(1), 402-411 (2009-11-20)
Cellulose nanocrystals (or whiskers) and microfibrillated cellulose (MFC) were successfully obtained from sisal fibers and modified with n-octadecyl isocyanate (C(18)H(37)NCO) using two different methods with one innovation that consists of an in situ solvent exchange procedure. The surface chemical modification
Gilberto Siqueira et al.
Carbohydrate polymers, 91(2), 711-717 (2012-11-06)
Cellulose nanocrystals have been prepared by acid hydrolysis of Luffa cylindrica fibers. The acid-resistant residue consisted of rod-like nanoparticles with an average length an diameter around 242 and 5.2nm, respectively (aspect ratio around 46). These cellulose nanocrystals have been used
Marion Fischer et al.
Biomaterials, 33(31), 7677-7685 (2012-07-31)
Albumin-scavenging surfaces decorated with n-alkyl chains represent an established strategy for blood-contacting applications. To evaluate this concept, a set of poly (2-hydroxyethyl methacrylate) (pHEMA) films modified with different amounts of octadecyl isocyanate (C18) was investigated in an in vitro hemocompatibility
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