Home >Agrochemicals > 4-BROMO-2-METHYLANILINE
- Chemical Name: 4-BROMO-2-METHYLANILINE
- CAS No.: 583-75-5
Good factory exports good 4-BROMO-2-METHYLANILINE 583-75-5
- Molecular Formula: C7H8BrN
- Molecular Weight: 186.051
- Appearance/Colour: white to light yellow crystal powder
- Vapor Pressure: 0.0337mmHg at 25°C
- Melting Point: 57-59 °C(lit.)
- Refractive Index: 1.609
- Boiling Point: 242.6 °C at 760 mmHg
- PKA: 3.75±0.10(Predicted)
- Flash Point: 100.5 °C
- PSA： 26.02000
- Density: 1.498 g/cm3
- LogP: 2.92090
4-BROMO-2-METHYLANILINE(Cas 583-75-5) Usage
|
Purification Methods |
Steam distil the aniline and recrystallise it from EtOH. UV: max 292.5nm (H2O). [Beilstein 12 H 838, 12 I 389, 12 II 456, 12 IV 1804.] |
InChI:InChI=1/C7H8BrN/c1-5-4-6(8)2-3-7(5)9/h2-4H,9H2,1H3
583-75-5 Relevant articles
A metal-free aerobic oxidative bromination of anilines and aryl ketones with 2-methylpyridinium nitrate as a reusable ionic liquid
Li, Ming-Fang,Wang, Jian,Ke, Yong-Xin,Pan, Song-Cheng,Yin, Hong,Du, Wenting,Li, Jing-Hua
, p. 267 - 270 (2020/01/08)
An aerobic oxidative bromination of anil...
Sodium sulfate-hydrogen peroxide-sodium chloride adduct: selective protocol for the oxidative bromination, iodination and temperature dependent oxidation of sulfides to sulfoxides and sulfones
Gayakwad, Eknath M.,Patel, Khushbu P.,Shankarling, Ganapati S.
supporting information, p. 6001 - 6009 (2019/04/17)
The regioselective bromination and iodin...
Cu-mediated selective bromination of aniline derivatives and preliminary mechanism study
Zhao, Hong-Yi,Yang, Xue-Yan,Lei, Hao,Xin, Minhang,Zhang, San-Qi
supporting information, p. 1406 - 1415 (2019/05/01)
A simple and efficient bromination of an...
o-xylylene bis(triethyl ammonium tribromide) as a mild and recyclable reagent for rapid and regioselective bromination of anilines and phenols
Hemati, Roya,Shahvelayati, Ashraf S.,Yadollahzadeh, Khadijeh
, p. 682 - 687 (2018/07/14)
Background: o-Xylylene bis(triethyl ammo...
583-75-5 Process route
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24106-05-6
4'-bromo-2'-methylacetanilide
-
-
583-75-5
4-Bromo-2-methylaniline
| Conditions | Yield |
|---|---|
|
4'-bromo-2'-methylacetanilide;
With
hydrogenchloride;
In
ethanol; water;
for 3h;
Reflux;
With
sodium hydroxide;
In
water;
at 20 ℃;
for 0.5h;
|
63%
|
|
4'-bromo-2'-methylacetanilide;
With
hydrogenchloride;
In
ethanol;
for 3h;
Reflux;
With
water; sodium hydroxide;
at 20 ℃;
for 0.5h;
|
50%
|
|
With
hydrogenchloride;
|
-
-
95-53-4
o -toluidine
-
-
30273-41-7
2,4-dibromo-6-methylaniline
-
-
583-75-5
4-Bromo-2-methylaniline
| Conditions | Yield |
|---|---|
|
With
N-Bromosuccinimide; 2,2'-azobis(isobutyronitrile);
In
chloroform;
at 20 ℃;
for 0.5h;
Solvent;
Temperature;
|
58%
34% |
|
With
bromine;
In
1,2-dichloro-ethane;
Reagent/catalyst;
Solvent;
Temperature;
|
48.9%
35% |
583-75-5 Upstream products
-
52414-98-9
5-bromo-2-nitrotoluene
-
120-66-1
N-(2-methylphenyl)acetamide
-
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o -toluidine
-
611-22-3
N-(o-tolyl)hydroxylamine
583-75-5 Downstream products
-
116595-38-1
N -(4-bromo-2-methyl-anilinomethyl)-phthalimide
-
96686-51-0
PCM-0102799
-
109409-43-0
1-(4-bromo-2-methyl-phenyl)-biguanide
-
330832-49-0
toluene-4-sulfonic acid-(4-bromo-2-methyl-anilide)