81350
聚丙二醇
P 400
别名:
1,2-propanediol
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关于此项目
化学文摘社编号:
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.23
MDL number:
Quality Level
form
liquid
mol wt
Mn 446
refractive index
n20/D 1.447
viscosity
~100 mPa.s(20 °C)
solubility
water: miscible (completely)
density
1.01 g/mL at 20 °C
SMILES string
O(C(CO)C)CC(O)C
InChI
1S/C6H14O3/c1-5(8)4-9-6(2)3-7/h5-8H,3-4H2,1-2H3
InChI key
DUFKCOQISQKSAV-UHFFFAOYSA-N
General description
丙二醇是一种脂肪醇。 它是一种丙二醇加成聚合物，在水中保存为H[OCH3]nOH，n代表了氧丙烯基的平均数。
Application
丙二醇（PPG）在化妆品中可用作降低粘稠度到的试剂，溶剂和芳香成分。 PPG是很好的膨胀试剂，可以用来合成大孔介孔材料。
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存储类别
10 - Combustible liquids
wgk
WGK 1
flash_point_f
201.2 °F - closed cup
flash_point_c
94.0 °C - closed cup
ppe
Eyeshields, Gloves
Preparation and characterization of organo-modified SBA-15 by using polypropylene glycol as a swelling agent
Park BG, et al.
Microporous and Mesoporous Materials : The Official Journal of the International Zeolite Association, 66(2), 229-238 (2003)
Anup Aggarwal et al.
Cell, 170(2), 249-259 (2017-07-04)
Widespread resistance to first-line TB drugs is a major problem that will likely only be resolved through the development of new drugs with novel mechanisms of action. We have used structure-guided methods to develop a lead molecule that targets the
Jessalyn Cortese et al.
Journal of the American Chemical Society, 134(8), 3671-3674 (2012-02-11)
We show here that complementary interactions can suppress mesoscopic order and thus lead to a counterintuitive change in material properties. We present results for telechelic supramolecular polymers based on poly(propylene oxide) (PPO), thymine (Thy), and diaminotriazine (DAT). The self-complementary systems
全球贸易项目编号
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