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236071

N,N′-双(亚水杨基)乙二胺

Name: <I>N</I>,<I>N</I>′-双(亚水杨基)乙二胺
Brand: ALDRICH

98%

别名:

N,N′-双水杨醛缩乙二胺, 二亚水杨基乙二胺

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关于此项目

线性分子式:

(CH₂N=CHC₆H₄OH)₂

化学文摘社编号:

94-93-9

分子量:

268.31

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24854136

EC Number:

202-376-3

Beilstein/REAXYS Number:

535296

MDL number:

MFCD00002244

Assay:

98%

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属性

Quality Level

100

assay

98%

mp

127-128 °C (lit.)

solubility

water: insoluble(lit.)

functional group

amine, imine

SMILES string

Oc1ccccc1\C=N\CC\N=C\c2ccccc2O

InChI

1S/C16H16N2O2/c19-15-7-3-1-5-13(15)11-17-9-10-18-12-14-6-2-4-8-16(14)20/h1-8,11-12,19-20H,9-10H2/b17-11+,18-12+

InChI key

VEUMANXWQDHAJV-JYFOCSDGSA-N

说明

General description

在丙酮溶液中，N,N′-双（亚水杨基）乙二胺 (salen) 与氯化铁反应生成络合物 (Fe salen Cl)。

Application

采用 N,N′-双（亚水杨基）乙二胺 (salen) 为配位剂，以流动注射火焰原子吸收光谱法 (FI-AAS) 在线预浓缩铜和铅。

pictograms

GHS07

signalword

Warning

hcodes

H315,H319,H335

pcodes

P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

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

target_organs

Respiratory system

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

法规信息

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商品

感应染料

一氧化氮 (NO) 是神经元、内皮细胞和免疫系统中的信号转运分子。

Sensor Dyes

Nitric oxide (NO) as a signal transporter in neurons, endothelial cells and in the immune system.

Structure and Paramagnetism of Five-and Six-Co-ordinate N: N' Bis-salicylidene Ethylenediamine Iron (III) Chloride.

Gerloch M, et al.

Nature, 212, 809-810 (1966)

Blocking bimolecular activation pathways leads to different regioselectivity in metal-organic framework catalysis.

Teng Zhang et al.

Chemical communications (Cambridge, England), 48(70), 8766-8768 (2012-07-28)

Chiral metal-organic frameworks built from a Co-salen derived dicarboxylate bridging ligand exhibited different regioselectivities from the corresponding homogeneous catalyst by shutting down bimolecular activation pathways.

Catalytic asymmetric synthesis of butane diacetal-protected (4S,5S)-dihydroxycyclohexen-1-one and use in natural product synthesis.

David J Burns et al.

Organic & biomolecular chemistry, 10(38), 7666-7668 (2012-08-30)

Due to the lack of availability of unnatural (+)-quinic acid as a starting material, a 6-step synthesis of butane diacetal-protected (4S,5S)-dihydroxycyclohexen-1-one (formally derived from (+)-quinic acid) has been devised. The key catalytic asymmetric step involves a chiral Co-salen-catalysed epoxide ring-opening

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货号	GTIN
236071-10G	04061838785459