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Merck
CN

290769

Sigma-Aldrich

2-糠醛二甲基腙

97%

别名:

2-糠醛 2,2-二甲基腙

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About This Item

经验公式(希尔记法):
C7H10N2O
CAS号:
分子量:
138.17
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

方案

97%

折射率

n20/D 1.578 (lit.)

沸点

98 °C/9.5 mmHg (lit.)

密度

1.042 g/mL at 25 °C (lit.)

储存温度

2-8°C

SMILES字符串

CN(C)\N=C\c1ccco1

InChI

1S/C7H10N2O/c1-9(2)8-6-7-4-3-5-10-7/h3-6H,1-2H3/b8-6+

InChI key

DURWBNUASAZMSN-SOFGYWHQSA-N

一般描述

Combined matrix isolation FTIR and theoretical DFT(B3LYP)/6-311++G(d,p) study of 2-furaldehyde dimethylhydrazone has been reported.

应用

2-Furaldehyde dimethylhydrazone (2-furaldehyde N,N-dimethylhydrazone) has been used in the preparation of:
  • furyl-1,4-quinone and hydroquinones by reaction with benzo- and naphthoquinones
  • dimethylaminohydrazonofurylquinones

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

10 - Combustible liquids

WGK

WGK 3

闪点(°F)

195.8 °F - closed cup

闪点(°C)

91 °C - closed cup

个人防护装备

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

新产品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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C Araujo-Andrade et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 97, 830-837 (2012-08-21)
In this work, a combined matrix isolation FTIR and theoretical DFT(B3LYP)/6-311++G(d,p) study of 2-furaldehyde dimethylhydrazone (2FDH) was performed. According to calculations, two E and two Z conformers exist, the E forms having considerably lower energy than the Z forms. The
Julio Benites et al.
Investigational new drugs, 29(5), 760-767 (2010-03-20)
We describe the biological activity of some furylbenzo- and naphthoquinones (furylquinones) on hepatocarcinoma cells and healthy rat liver slices. The effects of furylquinones on cancer cells (Transplantable Liver Tumor, TLT) were assessed by measuring cell death (membrane cell lysis); intracellular
Julio Benites et al.
Bioorganic & medicinal chemistry, 16(2), 862-868 (2007-10-30)
The preparation of furyl-1,4-quinone and hydroquinones by reaction of 2-furaldehyde N,N-dimethylhydrazone with benzo- and naphthoquinones is reported. Access to furylnaphthoquinones from unactivated quinones requires acid-induced conditions, however oxidative coupling reactions of activated quinones proceed under neutral conditions. The in vitro
P Rao et al.
Analytical biochemistry, 189(2), 178-181 (1990-09-01)
Even though the chromogens formed from mannose and galactose showed comparable absorbances at 480 nm in the conventional (developer present during heat of dilution) and modified (developer reacted at room temperature after cooling; epsilon mannose = 13,700, galactose = 14,000)

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