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P23954

间苯二胺

Name: 间苯二胺
Brand: ALDRICH

flakes, 99%

别名:

1,3-二氨基苯, 1,3-苯二胺, MPDA

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关于此项目

线性分子式:

C₆H₄-1,3-(NH₂)₂

化学文摘社编号:

108-45-2

分子量:

108.14

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24898321

EC Number:

203-584-7

Beilstein/REAXYS Number:

471357

MDL number:

MFCD00007799

Assay:

99%

Form:

flakes

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属性

vapor density

3.7 (vs air)

Quality Level

200

vapor pressure

0.62 mmHg ( 100 °C)

assay

99%

form

flakes

autoignition temp.

1040 °F

bp

282-284 °C

mp

64-66 °C

SMILES string

Nc1cccc(N)c1

InChI

1S/C6H8N2/c7-5-2-1-3-6(8)4-5/h1-4H,7-8H2

InChI key

WZCQRUWWHSTZEM-UHFFFAOYSA-N

说明

General description

间苯二胺（MPD）是芳香族二胺。它通过低温溶液聚合与异-或对苯二甲酰氯和3,5-二氨基苯甲酸或2,4-二氨基苯磺酸（或磺酸盐）共聚合，得到共聚酰胺。据报道，在负载在碳上的双金属Ni-Pt催化剂存在下，间二硝基苯氢化过程中会选择性地形成MPD。采用循环伏安法研究了苯胺与MPD在硫酸溶液中的电化学共聚反应。

Application

间苯二胺可用于合成以下物质：

半梯形聚(间苯二胺-共聚-2-羟基-5-磺酸苯胺)结构的固有半导电微粒
基于壳聚糖-聚(间苯二胺)Fe₃O₄ 纳米复合材料的提取介质，用作多氯联苯磁性固相萃取（MSPE）的吸附剂
通过化学氧化聚合得到一系列三元共聚物
聚酰胺薄膜复合（TFC）膜
TFC反渗透（RO）膜

Other Notes

储存中颜色可能变深

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pictograms

GHS06,GHS08,GHS09

signalword

Danger

hcodes

H301 + H311 + H331,H317,H319,H341,H410

pcodes

P273 - P280 - P301 + P310 - P302 + P352 + P312 - P304 + P340 + P311 - P305 + P351 + P338

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Muta. 2 - Skin Sens. 1

存储类别

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

法规信息

危险化学品

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Chitosan-poly(m-phenylenediamine)@Fe₃O₄ nanocomposite for magnetic solid-phase extraction of polychlorinated biphenyls from water samples.

Qie Gen Liao et al.

Analytical and bioanalytical chemistry, 406(29), 7571-7579 (2014-10-25)

A extraction medium based on chitosan-poly(m-phenylenediamine) (CS-PPD) @Fe3O4 nanocomposite was synthesized by chemical polymerization of m-phenylenediamine in the presence of chitosan coated magnetic nanocomposite, and for the first time, used as the sorbent for the magnetic solid-phase extraction (MSPE) of

Electrochemical copolymerization of aniline with m-phenylenediamine.

Mazeikiene R and Malinauskas A.

Synthetic Metals, 92(3), 259-263 (1998)

Synthesis of semiconducting polymer microparticles as solid ionophore with abundant complexing sites for long-life Pb(II) sensors.

Mei-Rong Huang et al.

ACS applied materials & interfaces, 6(24), 22096-22107 (2014-11-19)

Intrinsically electrically semiconducting microparticles of semiladder poly(m-phenylenediamine-co-2-hydroxy-5-sulfonic aniline) structures containing abundant functional groups, like -NH-, -N=, -NH2, -OH, -SO3H as complexation sites, were efficiently synthesized by chemical oxidative copolymerization of m-phenylenediamine and 2-hydroxy-5-sulfonic aniline. The obtained copolymers were found to

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P23954-500G	04061834363026
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