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Merck
CN

T76201

Sigma-Aldrich

氧杂环丁烷

97%

别名:

三甲撑氧

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About This Item

经验公式(希尔记法):
C3H6O
CAS号:
分子量:
58.08
Beilstein:
102382
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

蒸汽压

5.09 psi ( 20 °C)

质量水平

方案

97%

折射率

n20/D 1.388-1.396
n20/D 1.392 (lit.)

沸点

50 °C (lit.)

密度

0.893 g/mL at 25 °C (lit.)

储存温度

2-8°C

SMILES字符串

C1COC1

InChI

1S/C3H6O/c1-2-4-3-1/h1-3H2

InChI key

AHHWIHXENZJRFG-UHFFFAOYSA-N

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应用

  • Trimethylene oxide is a strained cyclic ether which can be used to replace carbonyl / gem-dimethyl groups during molecular modelling of bioactive molecules.
  • It can be incorporated in various bioactive molecule and drug substances for its improved physicochemical properties, via novel C-H activation methods.
  • Trimethylene oxide can also be used in the synthesis of poly(trimethylene oxide) and related polymer electrolytes.

象形图

FlameExclamation mark

警示用语:

Danger

危险分类

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Flam. Liq. 2

储存分类代码

3 - Flammable liquids

WGK

WGK 1

闪点(°F)

-4.0 °F - closed cup

闪点(°C)

-20 °C - closed cup

个人防护装备

Eyeshields, Faceshields, Gloves

法规信息

危险化学品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Oxetanes: recent advances in synthesis, reactivity, and medicinal chemistry.
Bull JA, et al.
Chemical Reviews, 116(19), 12150-12233 (2016)
Synthesis and characterization of high molecular weight poly (trimethylene oxide).
Qureshi MY and Ochel M
Eur. Polymer J., 32(6), 691-693 (1996)
Cross-linked poly (oxetane) matrix for polymer electrolyte containing lithium ions.
Tsutsumi H, et al.
Solid State Ionics, 262, 761-764 (2014)
Radical addition of ethers to alkenes under dioxygen catalyzed by N-hydroxyphthalimide (NHPI)/Co(OAc)2.
Hirano K, et al.
Tetrahedron Letters, 43(20), 3617-3620 (2002)
Photocatalytic Synthesis of Oxetane Derivatives by Selective C-H Activation.
Ravelli D, et al.
Advanced Synthesis & Catalysis, 356(13), 2781-2786 (2014)

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