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145009

2,4-二氯甲苯

Name: 2,4-二氯甲苯
Brand: ALDRICH

99%

别名:

1,3-二氯-4-甲基苯, 2,4-二氯-1-甲基苯

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关于此项目

线性分子式:

CH₃C₆H₃Cl₂

化学文摘社编号:

95-73-8

分子量:

161.03

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24848696

EC Number:

202-445-8

Beilstein/REAXYS Number:

1931691

MDL number:

MFCD00000583

Assay:

99%

Form:

liquid

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属性

Quality Level

100

assay

99%

form

liquid

refractive index

n20/D 1.546 (lit.)

bp

200 °C (lit.)

density

1.246 g/mL at 25 °C (lit.)

functional group

chloro

SMILES string

Cc1ccc(Cl)cc1Cl

InChI

1S/C7H6Cl2/c1-5-2-3-6(8)4-7(5)9/h2-4H,1H3

InChI key

FUNUTBJJKQIVSY-UHFFFAOYSA-N

说明

Application

2,4-二氯甲苯在使用原位(N-杂环卡宾)-Ni(0)体系的二级醇无氧催化氧化中，可作为氧化剂和溶剂。已用作罗尔斯顿菌(Ralstonia)PS12菌株培养基的生长补充剂。它已用于开发依次采用固相微萃取和气相色谱-串联质谱技术，灵敏分析水体样品中氯甲苯的方法。。

Hazard Classifications

Aquatic Chronic 2

存储类别

10 - Combustible liquids

wgk

WGK 2

flash_point_f

174.2 °F

flash_point_c

79 °C

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

危险化学品

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历史批次信息供参考:

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[Hygienic standards for 2,4-dichlorotoluene in reservoir water].

G V Tolstpiatova et al.

Gigiena i sanitariia, (2)(2), 80-81 (1988-02-01)

Rapid and selective catalytic oxidation of secondary alcohols at room temperature by using (N-heterocyclic carbene)-ni(0) systems.

Christophe Berini et al.

Chemistry (Weinheim an der Bergstrasse, Germany), 16(23), 6857-6860 (2010-05-11)

The selective, anaerobic catalytic oxidation of secondary alcohols at room temperature by using an in situ (N-heterocyclic carbene)-Ni(0) system is presented. The use of non-anhydrous, non-degassed 2,4-dichlorotoluene as both the oxidant and the solvent allows for very short reaction times

Measurement and theory of hydrogen bonding contribution to isosteric DNA base pairs.

Omid Khakshoor et al.

Journal of the American Chemical Society, 134(6), 3154-3163 (2012-02-04)

We address the recent debate surrounding the ability of 2,4-difluorotoluene (F), a low-polarity mimic of thymine (T), to form a hydrogen-bonded complex with adenine in DNA. The hydrogen bonding ability of F has been characterized as small to zero in

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全球贸易项目编号

货号	GTIN
145009-1KG	04061838736055
145009-250G	04061837082740