跳转至内容
Merck

236314

Sigma-Aldrich

对甲苯胺

99.6%

别名:

4-氨基甲苯, 4-甲基苯胺

登录查看公司和协议定价


About This Item

线性分子式:
CH3C6H4NH2
CAS号:
分子量:
107.15
Beilstein:
471281
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

蒸汽密度

3.9 (vs air)

蒸汽压

0.26 mmHg ( 25 °C)
0.66 mmHg ( 38 °C)

方案

99.6%

表单

crystalline

自燃温度

899 °F

expl. lim.

6.6 %

pH值(酸碱度)

7.8 (7 g/L)

沸点

200 °C (lit.)

mp

41-46 °C (lit.)

溶解性

water: soluble 135 part(lit.)
acetone: freely soluble(lit.)
alcohol: freely soluble(lit.)
carbon disulfide: freely soluble(lit.)
diethyl ether: freely soluble(lit.)
methanol: freely soluble(lit.)
oil: freely soluble(lit.)

密度

0.973 g/mL at 25 °C (lit.)

SMILES字符串

Cc1ccc(N)cc1

InChI

1S/C7H9N/c1-6-2-4-7(8)5-3-6/h2-5H,8H2,1H3

InChI key

RZXMPPFPUUCRFN-UHFFFAOYSA-N

正在寻找类似产品? 访问 产品对比指南

一般描述

p-甲苯胺可与儿茶酚胺发生氧化偶联反应,以在流动注射-分光光度法测定儿茶酚胺类药物过程中形成橙色水溶性染料

应用

p-甲苯胺已用于制备:
  • 芳香族偶氮化合物
  • 双齿Schiff碱配体(通过与水杨醛缩合)

警示用语:

Danger

危险分类

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

储存分类代码

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

闪点(°F)

188.6 °F - closed cup

闪点(°C)

87 °C - closed cup

个人防护装备

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

没有发现合适的版本?

如果您需要特殊版本,可通过批号或批次号查找具体证书。

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库

Flow injection-spectrophotometeric determination of some catecholamine drugs in pharmaceutical preparations via oxidative coupling reaction with< i> p</i>-toluidine and sodium periodate.
Abdulrahman LK, et al.
Analytica Chimica Acta, 538(1), 331-335 (2005)
Ruthenium (II) complexes containing bidentate Schiff bases and their antifungal activity.
Dharmaraj N, et al.
Transition Met. Chem. (London), 26(1-2), 105-109 (2001)
D R Doerge et al.
Chemical research in toxicology, 4(5), 556-560 (1991-09-01)
The metabolism of three arylamine substrates by H2O2 in the presence of each of the peroxidative enzymes chloroperoxidase (CPX) and pea seed peroxygenase (PSM) was conducted with normal H2O2 and with 18O-labeled H2O2. The resulting C-nitroso aromatic metabolites were examined
Abdessamad Grirrane et al.
Nature protocols, 5(3), 429-438 (2010-03-06)
This protocol describes the aerobic oxidation of aromatic anilines to aromatic azo compounds using gold (Au) nanoparticles supported on TiO(2) as a catalyst. Yields above 98% are achieved under a few bars of oxygen pressure. It should be noted that
Paul G Stevenson et al.
Journal of chromatography. A, 1218(45), 8255-8263 (2011-10-11)
Several simple techniques are presented for the identification of the boundaries of chromatographic peaks. These methods provide a significant reduction in the time needed to perform the rapid, automatic calculation of the central peak moments and to evaluate the quality

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系客户支持