76892
1,5-戊二醇
purum, ≥97.0% (GC)
别名:
五亚甲基二醇
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关于此项目
线性分子式:
HO(CH2)5OH
化学文摘社编号:
分子量:
104.15
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
203-854-4
Beilstein/REAXYS Number:
1560130
MDL number:
产品名称
1,5-戊二醇, purum, ≥97.0% (GC)
InChI key
ALQSHHUCVQOPAS-UHFFFAOYSA-N
InChI
1S/C5H12O2/c6-4-2-1-3-5-7/h6-7H,1-5H2
SMILES string
OCCCCCO
vapor pressure
<0.01 mmHg ( 20 °C)
grade
purum
assay
≥97.0% (GC)
form
liquid
autoignition temp.
635 °F
expl. lim.
13.2 %
refractive index
n20/D 1.450 (lit.)
n20/D 1.450
bp
242 °C (lit.)
density
0.994 g/mL at 25 °C (lit.)
Quality Level
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Application
1,5-戊二醇可用于改良多元醇工艺，制备胶体金纳米颗粒。它也是制备 1,5-戊二醇二苯甲酸酯的起始物料。
存储类别
10 - Combustible liquids
wgk
WGK 1
flash_point_f
287.6 °F - closed cup
flash_point_c
142 °C - closed cup
ppe
Eyeshields, Gloves
Yih Hong Lee et al.
Nature communications, 9(1), 2769-2769 (2018-07-19)
Organizing nanoparticles into supercrystals comprising multiple structures remains challenging. Here, we achieve one assembly with dual structures for Ag polyhedral building blocks, comprising truncated cubes, cuboctahedra, truncated octahedra, and octahedra. We create two micro-environments in a solvent evaporation-driven assembly system:
Characterization of 1, 5?pentanediol dibenzoate as a potential ?green? plasticizer for poly (vinyl chloride).
Firlotte N, et al.
Journal of Vinyl & Additive Technology, 15(2), 99-107 (2009)
A Nanoreactor Framework of a Au@ SiO2 Yolk/Shell Structure for Catalytic Reduction of p?Nitrophenol.
Lee J, et al.
Advanced Materials, 20(8), 1523-1528 (2008)
Ya-Chuan Kao et al.
ACS nano, 14(2), 2542-2552 (2020-02-13)
Successful translation of laboratory-based surface-enhanced Raman scattering (SERS) platforms to clinical applications requires multiplex and ultratrace detection of small biomarker molecules from a complex biofluid. However, these biomarker molecules generally exhibit low Raman scattering cross sections and do not possess
Lai Wah Chan et al.
Biomaterials, 23(5), 1319-1326 (2002-01-26)
Calcium alginate microspheres were prepared by an emulsification method and cross-linked with various aldehydes using different methods. Methanal and pentanedial produced low aggregation of microspheres while octanal and octadecanal produced the opposite effect. The latter two aldehydes displaced very little
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