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Merck
CN

D201863

Sigma-Aldrich

1,4-二氧六环

ReagentPlus®, ≥99%, contains ≤25 ppm BHT as stabilizer

别名:

二恶烷, 四氢呋喃

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About This Item

经验公式(希尔记法):
C4H8O2
CAS号:
分子量:
88.11
Beilstein:
102551
EC 号:
MDL编号:
UNSPSC代码:
12352005
PubChem化学物质编号:
NACRES:
NA.21

蒸汽密度

3 (vs air)

质量水平

蒸汽压

27 mmHg ( 20 °C)
40 mmHg ( 25 °C)

产品线

ReagentPlus®

检测方案

≥99%

形式

liquid

自燃温度

356 °F

包含

≤25 ppm BHT as stabilizer

expl. lim.

22 %

技术

thin layer chromatography (TLC): suitable

折射率

n20/D 1.422 (lit.)

pH值(酸碱度)

6.0-8 (20 °C, 500 g/L)

bp

100-102 °C (lit.)

mp

10-12 °C (lit.)

密度

1.034 g/mL at 25 °C (lit.)

SMILES字符串

C1COCCO1

InChI

1S/C4H8O2/c1-2-6-4-3-5-1/h1-4H2

InChI key

RYHBNJHYFVUHQT-UHFFFAOYSA-N

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应用

1,4-二氧六环可作为溶剂用于:
  • 通过氮杂环的 2-氮杂烯丙基阴离子开环合成 1,3-二胺和氨基醇。
  • 丙烯酸的 RAFT 聚合
  • 合成交联三嵌段共聚物水凝胶

法律信息

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

警示用语:

Danger

危险分类

Carc. 1B - Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

靶器官

Respiratory system

补充剂危害

WGK

WGK 3

法规信息

危险化学品

分析证书(COA)

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