Merck
CN

122696

Sigma-Aldrich

DL-1,2-异亚丙基甘油

≥97.0%

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别名:
(±)-2,2-二甲基-1,3-二氧戊环-4-甲醇, (±)-2,2-二甲基-4-羟甲基-1,3-二氧戊环, 1,2-Isopropylidene-rac-glycerol, 丙酮缩甘油
经验公式(希尔记法):
C6H12O3
CAS号:
分子量:
132.16
Beilstein:
104465
EC 号:
MDL编号:
PubChem化学物质编号:

质量水平

检测方案

≥97.0%

形式

liquid

折射率

n20/D 1.434 (lit.)

bp

188-189 °C (lit.)

溶解性

H2O: miscible
alcohol: miscible
diethyl ether: miscible
oil: miscible
petroleum ether: miscible

密度

1.063 g/mL at 25 °C (lit.)

SMILES string

CC1(C)OCC(CO)O1

InChI

1S/C6H12O3/c1-6(2)8-4-5(3-7)9-6/h5,7H,3-4H2,1-2H3

InChI key

RNVYQYLELCKWAN-UHFFFAOYSA-N

一般描述

DL-1,2-异亚丙基甘油在磷钨酸催化下发生有效的异亚丙基化脱保护反应

应用

以 DL-1,2-异亚丙基甘油为起始原料合成了郁金香酯衍生物

法律信息

象形图

Exclamation markHealth hazard

警示用语:

Warning

危险声明

危险分类

Eye Irrit. 2 - Repr. 2

储存分类代码

10 - Combustible liquids

WGK

WGK 1

闪点(°F)

194.0 °F - closed cup

闪点(°C)

90 °C - closed cup

个人防护装备

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)


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Useful methods for the synthesis of isopropylidenes and their chemoselective cleavage.
Vanlaldinpuia K and Bez G.
Tetrahedron Letters, 52(29), 3759-3764 (2011)
Alvise Perosa et al.
Molecules (Basel, Switzerland), 21(2), 170-170 (2016-02-04)
The caprylic, lauric, palmitic and stearic esters of solketal and glycerol formal were synthesized with high selectivity and in good yields by a solvent-free acid catalyzed procedure. No acetal hydrolysis was observed, notwithstanding the acidic reaction conditions.
Thomas Mendgen et al.
Bioorganic & medicinal chemistry letters, 20(19), 5757-5762 (2010-08-24)
The enzyme MurA performs an essential step in peptidoglycan biosynthesis and is therefore a target for the discovery of novel antibacterial compounds. We report here the inhibition of MurA by natural products from tulips (tulipalines and tuliposides), and the structure-activity
Renjie Liu et al.
Bioconjugate chemistry, 28(7), 1955-1964 (2017-06-22)
Electrospun biodegradable membranes have attracted great attention for a range of tissue engineering applications. Among them, poly(ε-caprolactone) (PCL) is one of the most widely used polymers, owing to its well-controlled biocompatibility and biodegradability. However, PCL also has a number of
Changning Guo et al.
Chirality, 18(10), 775-782 (2006-08-15)
Near-infrared (near-IR) Fourier transform vibrational circular dichroism (FT-VCD) spectroscopy has been used to monitor the epimerization of (S)-(+)-2,2-dimethyl-1,3-dioxolane-4-methanol (S-DDM). The near-IR-VCD spectra display clear isolated VCD bands at the range of 4700-5050 cm(-1) resulting from the OH stretch-bend combination bands

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