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Merck
CN

85488

Supelco

2-甲基四氢呋喃

analytical standard

别名:

2-MeTHF, 2-甲基四氢呋喃, 四氢-2甲基呋喃

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About This Item

经验公式(希尔记法):
C5H10O
CAS号:
分子量:
86.13
Beilstein:
102448
EC 号:
MDL编号:
UNSPSC代码:
41116107
PubChem化学物质编号:
NACRES:
NA.24

等级

analytical standard

质量水平

检测方案

≥99.5% (GC)

保质期

limited shelf life, expiry date on the label

包含

~0.025% 2,6-di-tert-butyl-4-methylphenol as stabilizer

技术

HPLC: suitable
gas chromatography (GC): suitable

折射率

n20/D 1.406 (lit.)
n20/D 1.406

bp

78-80 °C (lit.)

密度

0.86 g/mL at 25 °C (lit.)

应用

environmental

格式

neat

SMILES字符串

CC1CCCO1

InChI

1S/C5H10O/c1-5-3-2-4-6-5/h5H,2-4H2,1H3

InChI key

JWUJQDFVADABEY-UHFFFAOYSA-N

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一般描述

2-甲基四氢呋喃在各种有机金属反应和双相反应中作为可持续的绿色替代品,相比四氢呋喃和二氯甲烷具有经济环保的优势。

应用

有关合适仪器技术的更多信息,请参考产品的分析证书。如需进一步支持,请联系技术服务。

警示用语:

Danger

危险分类

Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Irrit. 2

补充剂危害

WGK

WGK 2

闪点(°F)

14.0 °F

闪点(°C)

-10.0 °C

个人防护装备

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

危险化学品

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分析证书(COA)

Lot/Batch Number

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Axel Kahnt et al.
Journal of the American Chemical Society, 133(25), 9863-9871 (2011-05-21)
Electron-transfer reactions are fundamental to many practical devices, but because of their complexity, it is often very difficult to interpret measurements done on the complete device. Therefore, studies of model systems are crucial. Here the rates of charge separation and
Tony W T Bristow et al.
Journal of the American Society for Mass Spectrometry, 25(10), 1794-1802 (2014-08-12)
For on-line monitoring of chemical reactions (batch or continuous flow), mass spectrometry (MS) can provide data to (1) determine the fate of starting materials and reagents, (2) confirm the presence of the desired product, (3) identify intermediates and impurities, (4)

商品

顶空级溶剂在有机挥发性杂质分析之中的应用

Learn about analyzing organic volatile impurities (OVIs) in pharmaceuticals using SH-GC, focusing on suitable solvents and ensuring compliance.

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