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Merck

07-5360

Sigma-Aldrich

1,4-二氧六环

SAJ first grade

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
MDL编号:
UNSPSC代码:
12352005
PubChem化学物质编号:

等级

SAJ first grade

蒸汽密度

3 (vs air)

蒸汽压

27 mmHg ( 20 °C)
40 mmHg ( 25 °C)

方案

>99.0% (GC)

表单

liquid

自燃温度

356 °F

expl. lim.

22 %

存货情况

available only in Japan

折射率

n20/D 1.422 (lit.)

pH值(酸碱度)

6.0-8 (20 °C, 500 g/L)

沸点

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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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

储存分类代码

3 - Flammable liquids

WGK

WGK 3

闪点(°F)

53.6 °F

闪点(°C)

12 °C


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Huijiao Wang et al.
Journal of hazardous materials, 294, 90-98 (2015-04-12)
Degradation of 1,4-dioxane by ozonation, electrolysis, and their combined electro-peroxone (E-peroxone) process was investigated. The E-peroxone process used a carbon-polytetrafluorethylene cathode to electrocatalytically convert O2 in the sparged ozone generator effluent (O2 and O3 gas mixture) to H2O2. The electro-generated
Christof Aellig et al.
ChemSusChem, 5(9), 1737-1742 (2012-07-05)
The dehydration of D-fructose to 5-hydroxymethylfurfural was studied under single-phase conditions in the low boiling solvent 1,4-dioxane at moderate temperatures in the presence of the solid acid-catalyst Amberlyst-15. The reaction was first examined and optimized under batch conditions, where it
Alkene trifluoromethylation coupled with C-C bond formation: construction of trifluoromethylated carbocycles and heterocycles.
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Angewandte Chemie (International ed. in English), 52(14), 4000-4003 (2013-02-27)
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Biomaterials, 31(2), 259-269 (2009-09-29)
It remains a challenge to synthesize functional materials that can develop advanced scaffolding architectures for tissue engineering. In this study, a series of biodegradable amphiphilic poly(hydroxyalkyl (meth)acrylate)-graft-poly(l-lactic acid) (PHAA-g-PLLA) copolymers have been synthesized and fabricated into nano-fibrous scaffolds. These copolymers
Daniel Gerrity et al.
Water research, 46(19), 6257-6272 (2012-10-16)
The performance of ozonation in wastewater depends on water quality and the ability to form hydroxyl radicals (·OH) to meet disinfection or contaminant transformation objectives. Since there are no on-line methods to assess ozone and ·OH exposure in wastewater, many

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