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2-Methoxytetrahydropyran

2-甲氧基四氢吡喃

品牌
Sigma-Aldrich
CAS
6581-66-4
货号
343455
包装型号
规格纯度
98%
参考价格
531.62 *本价格含增值税费
促销
服务
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  • 包邮
  • 增值税票
数量
-+
产品名称:
6581-66-4
2-Methoxytetrahydropyran
2-甲氧基四氢吡喃
产品介绍:

产品说明

一般描述

2-Methoxytetrahydropyran is methoxy-substituted tetrahydropyran. α- and β-glycosidic C1-O1 bonds of the axial and equatorial forms of 2-methoxytetrahydropyran has been investigated by ab initio conformational study. Stereochemical properties of the glycosidic linkage of 2-methoxytetrahydropyran have been studied by the quantum-chemical PCILO method. It undergoes elimination reaction in the gas phase to yield 3, 4-dihydro-2H-pyran and methanol. Proton resonance spectra of 2-methoxytetrahydropyran has been analyzed.

包装

5, 25 g in glass bottle

基本信息

经验(实验)分子式C6H12O2
分子量116.16
EC 号229-509-8
MDL编号MFCD00075264
PubChem化学物质编号24861164
NACRESNA.22

产品性质

质量水平100
测定98%
折射率n20/D 1.425 (lit.)
bp128-129 ℃ (lit.)
密度0.963 g/mL at 25 ℃ (lit.)
SMILES stringCOC1CCCCO1
InChI1S/C6H12O2/c1-7-6-4-2-3-5-8-6/h6H,2-5H2,1H3
InChI keyXTDKZSUYCXHXJM-UHFFFAOYSA-N

安全信息

象形图GHS02
警示用语:Warning
危险声明H226
危险分类Flam. Liq. 3
储存分类代码3 - Flammable liquids
WGKWGK 2
闪点(F)77.0 °F - closed cup
闪点(C)25 ℃ - closed cup
个人防护装备Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Sigma-Aldrich

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