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236314

对甲苯胺

99.6%

别名:

4-氨基甲苯, 4-甲基苯胺

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线性分子式:
CH3C6H4NH2
化学文摘社编号:
106-49-0
分子量:
107.15
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24854162
EC Number:
203-403-1
Beilstein/REAXYS Number:
471281
MDL number:
MFCD00007906
Assay:
99.6%
Bp:
200 °C (lit.)
Vapor pressure:
0.26 mmHg ( 25 °C), 0.66 mmHg ( 38 °C)
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vapor density

3.9 (vs air)

vapor pressure

0.26 mmHg ( 25 °C), 0.66 mmHg ( 38 °C)

assay

99.6%

form

crystalline

autoignition temp.

899 °F

expl. lim.

6.6 %

pH

7.8 (7 g/L)

bp

200 °C (lit.)

mp

41-46 °C (lit.)

solubility

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.)

density

0.973 g/mL at 25 °C (lit.)

SMILES string

Cc1ccc(N)cc1

InChI

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

InChI key

RZXMPPFPUUCRFN-UHFFFAOYSA-N

General description

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。

Application

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)

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Danger

Hazard Classifications

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

存储类别

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

wgk

WGK 3

flash_point_f

188.6 °F - closed cup

flash_point_c

87 °C - closed cup

ppe

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

法规信息

危险化学品

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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCCH4698
BCCF3281
BCCD5094
BCCC3266
BCCB6356

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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)
Shunji Ito et al.
The Journal of organic chemistry, 70(6), 2285-2293 (2005-03-12)
[reaction: see text] N,N-Di(6-azulenyl)-p-toluidine (1a) and N,N,N',N'-tetra(6-azulenyl)-p-phenylenediamine (2a) and their derivatives with 1,3-bis(ethoxycarbonyl) substituents on each 6-azulenyl group (1b and 2b) were prepared by Pd-catalyzed amine azulenylation and characterized as a study into new aromatic amines for multistage amphoteric redox
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全球贸易项目编号

货号GTIN
CDS002986-250MG04061828965496
236314-100G04061838785565
236314-25G04061835374434