所有图片(1)
About This Item
线性分子式:
CH3CH(OH)CH2OH
CAS号:
分子量:
76.09
Beilstein:
1718871
MDL编号:
UNSPSC代码:
12352001
PubChem化学物质编号:
NACRES:
NA.22
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质量水平
方案
96%
旋光性
[α]20/D +16.5°, neat
光学纯度
ee: 98% (GLC)
折射率
n20/D 1.432 (lit.)
沸点
186-188 °C/765 mmHg (lit.)
密度
1.036 g/mL at 20 °C (lit.)
官能团
hydroxyl
SMILES字符串
C[C@H](O)CO
InChI
1S/C3H8O2/c1-3(5)2-4/h3-5H,2H2,1H3/t3-/m0/s1
InChI key
DNIAPMSPPWPWGF-VKHMYHEASA-N
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应用
（S）-(+)-1,2-丙二醇可用作合成以下物质的反应物：
- 在二甲基氨基吡啶（DMAP）催化剂存在的情况下以介晶羧酸通过酯化反应制备的光活性手性（ S）-1, 2-丙二醇衍生物。
- 通过Mitsunobu 反应制备的3,4-乙烯二氧噻吩。
- 在高碘酸钠和氯化钌催化剂存在的情况下制备的邻二醇环硫酸酯。
储存分类代码
10 - Combustible liquids
WGK
WGK 3
闪点(°F)
217.4 °F - closed cup
闪点(°C)
103 °C - closed cup
从最新的版本中选择一种：
分析证书(COA)
Lot/Batch Number
Dae-Hee Lee et al.
Applied and environmental microbiology, 76(13), 4158-4168 (2010-05-04)
Laboratory adaptive evolution studies can provide key information to address a wide range of issues in evolutionary biology. Such studies have been limited thus far by the inability of workers to readily detect mutations in evolved microbial strains on a
A A Melo et al.
The Journal of laryngology and otology, 127(4), 359-363 (2013-02-15)
To determine whether the administration of mitomycin C prevents propylene glycol exposure from inducing middle-ear cholesteatoma and otitis media, in a rat model. Twenty-four Wistar rats underwent intratympanic injections on days 1, 8 and 15, via the tympanic membrane pars
Kenneth B Sloan et al.
Journal of cosmetic science, 64(3), 181-192 (2013-06-12)
It would be useful to develop a surrogate for animal skin, which could be use to predict flux through human skin. The fluxes (and physicochemical properties) of sunscreens and other compounds from propylene glycol (PG):water (AQ), 30:70, through human skin
H Fromme et al.
Chemosphere, 90(11), 2714-2721 (2013-01-08)
Glycol ethers are a class of semi-volatile substances used as solvents in a variety of consumer products like cleaning agents, paints, cosmetics as well as chemical intermediates. We determined 11 metabolites of ethylene and propylene glycol ethers in 44 urine
Carla Caddeo et al.
International journal of pharmaceutics, 443(1-2), 128-136 (2013-01-10)
Diclofenac-loaded phospholipid vesicles, namely conventional liposomes, ethosomes and PEVs (penetration enhancer-containing vesicles) were developed and their efficacy in TPA (phorbol ester) induced skin inflammation was examined. Vesicles were made from a cheap and unpurified mixture of phospholipids and diclofenac sodium;
Chromatograms
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