442291
十八烷基硅烷
97%
别名:
十八烷基三氢硅烷
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关于此项目
线性分子式:
CH3(CH2)17SiH3
化学文摘社编号:
分子量:
284.60
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352103
EC Number:
242-453-9
MDL number:
InChI key
YTJSFYQNRXLOIC-UHFFFAOYSA-N
InChI
1S/C18H40Si/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19/h2-18H2,1,19H3
SMILES string
CCCCCCCCCCCCCCCCCC[SiH3]
assay
97%
bp
195 °C/15 mmHg (lit.)
mp
29 °C (lit.)
density
0.795 g/mL at 25 °C (lit.)
Quality Level
General description
十八烷基硅烷是一种有机硅化合物，由18碳长链烃通过碳硅键连接硅原子而成。高表面活性是非极性有机物的出色吸附物，应用广泛。也用作表面改性剂或涂层剂。
Application
十八烷基硅烷可用作蒙脱石粘土纳米颗粒的改性剂，纳米颗粒可作为填充材料合成聚甲基丙烯酸甲酯(PMMA)/硅烷化蒙脱石复合物。
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Xu Zhang et al.
Analytical chemistry, 79(12), 4507-4513 (2007-05-19)
An integrated microsampling approach based on solid-phase microextraction (SPME) was developed to provide a complete solution to highly efficient and accurate pharmacokinetic studies. The microsampling system included SPME probes that are made of poly(ethylene glycol) (PEG) and C18-bonded silica, a
Terry Koerner et al.
Analytical chemistry, 79(9), 3312-3319 (2007-03-29)
In this study a nano-electrospray emitter is constructed by precisely positioning entrapped octadecylsilane (ODS) particles within a photoinitiated polymer at the exit aperture of a capillary. Following poly-merization, the microsphere/polymer hybrid material is able to withstand pressures greater than 4000
Kajal Chakraborty et al.
Natural product research, 34(12), 1678-1686 (2018-12-26)
The chemical analyses of ethyl acetate-methanol (EtOAc-MeOH) extract of muricid gastropod mollusk, Chicoreus ramosus from the southeastern coast of Indian peninsular led to the identification of unprecedented cembrane-type diterpenoid, which was characterized as (3E, 6E, 10E)-8a-butoxy-17(15→14), 20(12→11)-bis-abeo-cembra-3,6,10,14(17),15-pentaene (1). The structure
Oleg V Krokhin
Analytical chemistry, 78(22), 7785-7795 (2006-11-16)
Continued development of a new sequence-specific algorithm for peptide retention prediction in RP HPLC is reported. Our discovery of the large effect on the apparent hydrophobicity of N-terminal amino acids produced by the ion-pairing retention mechanism has led to the
Thanh-Thien Tran-Lam et al.
Foods (Basel, Switzerland), 7(12) (2018-12-14)
Polycyclic aromatic hydrocarbons (PAHs)-a large group of organic compounds-are extremely hazardous to human health. In this study, the 198 samples from six groups of daily food products in the Hanoi metropolitan area were collected and prepared by the QuEChERS sample
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