19798-81-3
- Product Name：2-Amino-6-Bromopyridine
- Molecular Formula：C5H5BrN2
- Purity：99%
- Molecular Weight：173.012
Product Details
pd_meltingpoint:88-91 °C(lit.)
Appearance:Slightly yellow to light brown powder
Purity:99%
Factory Supply industrial standard 2-Amino-6-Bromopyridine 19798-81-3 In Stock
- Molecular Formula:C5H5BrN2
- Molecular Weight:173.012
- Appearance/Colour:Slightly yellow to light brown powder
- Vapor Pressure:0.0059mmHg at 25°C
- Melting Point:88-91 °C(lit.)
- Boiling Point:272.954 °C at 760 mmHg
- PKA:2.73±0.24(Predicted)
- Flash Point:118.879 °C
- PSA：38.91000
- Density:1.71 g/cm3
- LogP:2.00750
2-Amino-6-bromopyridine(Cas 19798-81-3) Usage
|
General Description |
2-Amino- 6-bromopyridine has been synthesized from epichlorohydrin. |
InChI:InChI=1/C5H5BrN2/c6-4-2-1-3-5(7)8-4/h1-3H,(H2,7,8)/p+1
19798-81-3 Relevant articles
PROCESS FOR PREPARATION OF LASMIDITAN
-
Paragraph 0162, (2020/06/01)
The present invention relates to a proce...
Preparation method of 2-amino substituted six-membered nitrogen-containing heterocycle complex
-
Paragraph 0061; 0062, (2019/02/08)
The invention discloses a preparation me...
AMINATION AND HYDROXYLATION OF ARYLMETAL COMPOUNDS
-
Paragraph 0098; 0140; 0141; 0215, (2018/03/25)
In one aspect, the present disclosure pr...
Transition-metal-free access to 2-aminopyridine derivatives from 2-fluoropyridine and acetamidine hydrochloride
Li, Yibiao,Huang, Shuo,Liao, Chunshu,Shao, Yan,Chen, Lu
supporting information, p. 7564 - 7567 (2018/11/02)
Under catalyst-free conditions, an effic...
19798-81-3 Process route
-
-
626-05-1
2,6-Dibromopyridine
-
-
141-86-6
2.6-diaminopyridine
-
-
19798-81-3,1184170-10-2
2-Amino-6-bromopyridine
| Conditions | Yield |
|---|---|
|
With
ammonia;
In
water;
at 190 ℃;
for 6h;
under 18751.9 Torr;
|
88.9% |
|
With
ammonium hydroxide;
at 180 ℃;
|
|
|
With
copper(I) oxide; potassium carbonate; ammonium hydroxide; N,N-dimethylethylenediamine;
In
ethylene glycol;
at 60 ℃;
for 16h;
Inert atmosphere;
|
-
-
626-05-1
2,6-Dibromopyridine
-
-
19798-81-3,1184170-10-2
2-Amino-6-bromopyridine
| Conditions | Yield |
|---|---|
|
With
ammonium hydroxide;
at 190 ℃;
|
85% |
|
With
ammonia;
In
water;
at 170 ℃;
for 24h;
Autoclave;
|
76% |
|
2,6-Dibromopyridine;
With
n-butyllithium;
In
tetrahydrofuran; hexane;
at -78 ℃;
for 0.5h;
Inert atmosphere;
With
C10H17NO;
In
tetrahydrofuran; hexane; toluene;
at -78 ℃;
for 2h;
Inert atmosphere;
|
32% |
|
With
ammonia;
In
water;
at 190 ℃;
for 5h;
|
|
|
With
ammonia;
In
water;
at 120 ℃;
for 4h;
High-pressure autoclave;
|
|
|
With
ammonia;
at 120 - 150 ℃;
Autoclave;
|
19798-81-3 Upstream products
-
626-05-1
2,6-Dibromopyridine
-
408352-48-7
2-amino-4,6-dibromopyridine
-
25218-99-9
N-(6-bromo-pyridin-2-yl)acetamide
-
344331-90-4
tert-butyl 6-bromopyridin-2-ylcarbamate
19798-81-3 Downstream products
-
4945-46-4
3,4,5,6-tetrahydro-2H-[1,2']bipyridinyl-6'-ylamine
-
27992-32-1
6-bromo-2-hydroxypyridine
-
17920-35-3
2-amino-6-methoxypyridine
-
768-42-3
6-ethoxypyridin-2-amine
Relevant Products
-
3-bromo-6-methylpyridine-2-carboxylic acidCAS：717843-48-6
-
5-bromopyrimidine-2-carboxylic acid ethyl esterCAS：1197193-30-8
-
8-Hydroxyquinoline-N-oxideCAS：1127-45-3
