ChemicalBook > CAS DataBase List > 5-Bromo-2-nitropyridine

5-Bromo-2-nitropyridine

Product Name
5-Bromo-2-nitropyridine
CAS No.
39856-50-3
Chemical Name
5-Bromo-2-nitropyridine
Synonyms
2-NITRO-5-BROMOPYRIDINE;AKOS BBS-00001330;5-Bromo-2-nitropyrid;3-BROMO-6-NITROPYRIDINE;5-BROMO-2-NITROPYRIDINE;5-Bromo-2-notropyridine;2-Nitro-5-borMopyridine;Palbociclib impurity A;Pyridine, 5-broMo-2-nitro-;5-Bromo-2-nitropyridine 99%
CBNumber
CB1773370
Molecular Formula
C5H3BrN2O2
Formula Weight
202.99
MOL File
39856-50-3.mol
More
Less

5-Bromo-2-nitropyridine Property

Melting point:
148-150 °C (lit.)
Boiling point:
292.3±20.0 °C(Predicted)
Density 
1.833±0.06 g/cm3(Predicted)
storage temp. 
Inert atmosphere,Room Temperature
solubility 
Chloroform (Slightly), Methanol (Slightly)
form 
Solid
pka
-4.95±0.22(Predicted)
color 
White to yellow to beige powder or crystal or chunks
BRN 
120878
InChI
InChI=1S/C5H3BrN2O2/c6-4-1-2-5(7-3-4)8(9)10/h1-3H
InChIKey
ATXXLNCPVSUCNK-UHFFFAOYSA-N
SMILES
C1([N+]([O-])=O)=NC=C(Br)C=C1
CAS DataBase Reference
39856-50-3(CAS DataBase Reference)
More
Less

Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36/37
WGK Germany 
3
HazardClass 
IRRITANT
PackingGroup 
III
HS Code 
29339900
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
520411
Product name
5-Bromo-2-nitropyridine
Purity
99%
Packaging
5g
Price
$23.76
Updated
2024/03/01
TCI Chemical
Product number
B2766
Product name
5-Bromo-2-nitropyridine
Purity
>98.0%(GC)
Packaging
1g
Price
$20
Updated
2024/03/01
TCI Chemical
Product number
B2766
Product name
5-Bromo-2-nitropyridine
Purity
>98.0%(GC)
Packaging
5g
Price
$57
Updated
2024/03/01
Alfa Aesar
Product number
L19748
Product name
5-Bromo-2-nitropyridine, 98+%
Packaging
5g
Price
$90.65
Updated
2024/03/01
Alfa Aesar
Product number
L19748
Product name
5-Bromo-2-nitropyridine, 98+%
Packaging
1g
Price
$30.6
Updated
2021/12/16
More
Less

5-Bromo-2-nitropyridine Chemical Properties,Usage,Production

Chemical Properties

Colorless solid

Uses

5-Bromo-2-nitropyridine is employed as a reagent in the synthesis of novel benzinidazoles, potent inhibitors of TIE-2 and VEGFR-2 Tyrosine (T899975) kinase receptors.

Preparation

5-Bromo-2-nitropyridine was prepared from the corresponding amine via hydrogen peroxide oxidation in large scale production. N-Bromosuccinimide (NBS) bromination of 2-aminopyridine in acetonitrile at 0-5 °C delivered 5-bromo-2- aminopyridine with good regioselectivity (>20:1). The brominated amino-pyridine was then reacted with the oxidant mixture, yielding 5-Bromo-2-nitropyridine after dilution with water and isopropanol[1].

Synthesis Reference(s)

[1] Agosti, Alessandro, et al. "Handling Hydrogen Peroxide Oxidations on a Large Scale: Synthesis of 5-Bromo-2-nitropyridine." Organic Process Research & Development 21.3(2017):451-459.

5-Bromo-2-nitropyridine Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

5-Bromo-2-nitropyridine Suppliers

Americas 1 Austria 1 China 417 Europe 3 France 2 Germany 6 Hungary 2 India 85 Ireland 1 Japan 4 Jordan 1 Switzerland 4 The Netherlands 1 Ukraine 2 United Kingdom 15 United States 60 Global 605
Wuxi Kehua Biological Technology Co., Ltd.
Tel
0510-0510-86838766
Email
2258830676@qq.com
Country
China
ProdList
3825
Advantage
58
Anhui Dexinjia Biopharm Co., Ltd
Tel
0531-82375887 13596650888
Email
3385307203@qq.com
Country
China
ProdList
297
Advantage
58
Jinan Welt Chem. Co.,Ltd.
Tel
531-87153728 13805401165
Email
xufeng192@126.com
Country
China
ProdList
463
Advantage
58
Changzhou Boren Chemical Technology Co., Ltd.
Tel
0519-82085178 13861172460
Fax
0519-85859553
Email
sales@borenchem.cn
Country
China
ProdList
90
Advantage
60
Beijing Wisdom Chemicals Co., Ltd.
Tel
010-59777827 13701052487
Email
sales1@wisdomchem.com
Country
China
ProdList
241
Advantage
58
Terma Medicare India Pvt Ltd
Tel
021-52530655 18930806002
Email
yuli@semsstar.com
Country
China
ProdList
139
Advantage
58
Shandong Bailong Pharmaceutical Co., Ltd.
Tel
15562090112
Email
3131095341@qq.com
Country
China
ProdList
209
Advantage
58
Jinan LuoHe PharmaTech Co., Ltd.
Tel
0531-68658065 15726150375
Fax
0531-68658065
Email
jinanluohe@163.com
Country
China
ProdList
487
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40240
Advantage
62
3B Pharmachem (Wuhan) International Co.,Ltd.
Tel
821-50328103-801 18930552037
Fax
86-21-50328109
Email
3bsc@sina.com
Country
China
ProdList
15848
Advantage
69
future industrial shanghai co., ltd
Tel
400-0066400 13621662912
Fax
021-55660885
Email
sales@jonln.com
Country
China
ProdList
1998
Advantage
65
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30132
Advantage
84
Chemexcel (Zhangjiakou) Fine Chemicals Co., Ltd
Tel
86-10-62944695-809
Fax
86-10-82415873
Email
sales@chemexcel.com.cn
Country
China
ProdList
80
Advantage
62
TAIYUAN RHF CO.,LTD.
Tel
+86 351 7031519
Fax
+86 351 7031519
Email
sales@RHFChem.com
Country
China
ProdList
2341
Advantage
56
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24539
Advantage
81
ShangHai DEMO Chemical Co.,Ltd
Tel
400-021-7337 2355568890
Fax
0086-21-50182339
Email
sales@demochem.com
Country
China
ProdList
2572
Advantage
57
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44700
Advantage
61
Wuhan Chemwish Technology Co., Ltd
Tel
86-027-67849912
Fax
86-027-87531808
Email
sales@chemwish.com
Country
China
ProdList
35906
Advantage
56
Capot Chemical Co., Ltd
Tel
+86 (0) 571 85 58 67 18
Fax
0086-571-85864795
Email
sales@capotchem.com
Country
China
ProdList
18217
Advantage
66
Beijing Ouhe Technology Co., Ltd
Tel
010-82967028 13552068683
Fax
+86-10-82967029
Email
2355560935@qq.com
Country
China
ProdList
12458
Advantage
60
JinYan Chemicals(ShangHai) Co.,Ltd.
Tel
13817811078
Fax
86-021-50426522,50426273
Email
sales@jingyan-chemical.com
Country
China
ProdList
9984
Advantage
60
Jia Xing Isenchem Co.,Ltd
Tel
0573-85285100 18627885956
Fax
0573-85285100
Email
isenchem@163.com
Country
China
ProdList
9550
Advantage
66
Adamas Reagent, Ltd.
Tel
400-6009262 16621234537
Fax
021-64823266
Email
zhangsn@titansci.com
Country
China
ProdList
14113
Advantage
59
Accela ChemBio Co.,Ltd.
Tel
021-50795510 4000665055
Fax
021-50795055
Email
sales@accelachem.com
Country
China
ProdList
11660
Advantage
64
Shanghai Longsheng chemical Co.,Ltd.
Tel
021-58099652-8005 13585536065
Fax
021-58099609
Email
bin.wu@shlschem.com
Country
China
ProdList
9816
Advantage
59
Nanjing Chemlin Chemical Co., Ltd
Tel
025-83697070
Fax
+86-25-83453306
Email
info@chemlin.com.cn
Country
China
ProdList
18089
Advantage
64
Shanghai Hanhong Scientific Co.,Ltd.
Tel
Country
China
ProdList
42982
Advantage
64
Nan Jing Dirise Chemcial Co.,LTD
Tel
025-52161033 15312098939
Fax
025-83254025
Email
sales@njdrschem.com
Country
China
ProdList
579
Advantage
64
BEST-REAGENT
Tel
400-1166-196 18981987031
Fax
028-84555506 800101999
Email
cdhxsj@163.com
Country
China
ProdList
11726
Advantage
57
China Langchem Inc.
Tel
0086-21-58956006
Fax
0086-21-58956100
Country
China
ProdList
7815
Advantage
57
Chengdu Green Young Biomedical Technology Co., Ltd.
Tel
86+28-85337952 18081025021
Fax
86+28-85337952
Email
greenyoung@glykj.com
Country
China
ProdList
95
Advantage
62
Zhemical Co., Ltd.
Tel
0760-89935616
Fax
+86 (760) 8533-0775
Email
zc@zhemical.com
Country
China
ProdList
172
Advantage
57
Tianjin heowns Biochemical Technology Co., Ltd.
Tel
400 638 7771
Email
sales@heowns.com
Country
China
ProdList
14443
Advantage
57
Sinopharm Chemical Reagent Co,Ltd.
Tel
86-21-63210123
Fax
86-21-63290778 86-21-63218885
Email
sj_scrc@sinopharm.com
Country
China
ProdList
9823
Advantage
79
Nanjing Vital Chemical Co., Ltd.
Tel
Please Send Email 18652950785
Fax
025-87193546
Email
chemweiao@163.com
Country
China
ProdList
4388
Advantage
65
ZhengZhou HuaWen Chemical Co.Ltd
Tel
0370-2785118 15343847665
Fax
QQ：3470079902
Email
huawenchem@163.com
Country
China
ProdList
3205
Advantage
55
Tianjin Jinyuda Chemical Co., Ltd.
Tel
022-58013646 13011382049
Fax
022-23854368
Email
sales@jinyudachem.com
Country
China
ProdList
1882
Advantage
55
Jinan Bond Chemical Technology Co., Ltd.
Tel
86-531-88280989
Fax
86-531-88280989
Email
mymail1996@126.com
Country
China
ProdList
258
Advantage
55
ShangHai YuanYe Biotechnology Co., Ltd.
Tel
021-61312847 13636370518
Fax
021-55068248
Email
shyysw007@163.com
Country
China
ProdList
4941
Advantage
60
S.Z. PhyStandard Bio-Tech. Co., Ltd.
Tel
0755-4000505016 13380397412
Fax
0755 28094224
Email
3001272453@qq.com
Country
China
ProdList
4968
Advantage
50
S.Z. PhyStandard Bio-Tech. Co., Ltd.
Tel
0755-83725681-603
Fax
+86 755 28094224
Country
China
ProdList
4505
Advantage
50
Shanghai civi chemical technology co.,Ltd
Tel
86-21-34053660
Fax
86-21-34053661
Email
sale@labgogo.com
Country
China
ProdList
9872
Advantage
52
Thermo Fisher Scientific
Tel
800-810-5118
Fax
+86-10-84193589
Email
cnchemical@thermofisher.com
Country
China
ProdList
17779
Advantage
75
Beijing innoChem Science & Technology Co.,Ltd.
Tel
400-810-7969 010-59572699
Fax
010-59572688
Email
ningzi.li@inno-chem.com.cn
Country
China
ProdList
6139
Advantage
55
Zhangjiagang Free Trade Zone Kailite Chemical Co., Ltd.
Tel
18606289633 15862625988
Fax
0512-58813106
Email
sales@clentchem.com
Country
China
ProdList
199
Advantage
60
Shanghai T&W Pharmaceutical Co., Ltd.
Tel
+86 21 61551611
Fax
+86 21 50676805
Country
China
ProdList
9901
Advantage
58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Tel
025-66099280 17798518460
Fax
(1)02557626880
Email
cfzhang@aikonchem.com
Country
China
ProdList
19918
Advantage
55
9ding chemical ( Shanghai) Limited
Tel
4009209199
Fax
86-021-52271987
Email
sales@9dingchem.com
Country
China
ProdList
22519
Advantage
55
Shanghai Aladdin Bio-Chem Technology Co.,LTD
Tel
18521735133 18521732826;
Fax
021-50323701
Email
market@aladdin-e.com
Country
China
ProdList
25014
Advantage
65
More
Less

View Lastest Price from 5-Bromo-2-nitropyridine manufacturers

hebei hongtan Biotechnology Co., Ltd
Product
5-Bromo-2-nitropyridine 39856-50-3
Price
US $30.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
2000kg
Release date
2024-05-14
Hong Kong Excellence Biotechnology Co., Ltd.
Product
5-Bromo-2-nitropyridine 39856-50-3
Price
US $100.00/kg
Min. Order
1kg
Purity
99.9%
Supply Ability
20tons
Release date
2023-10-12
Shanghai Aosiris new Material Technology Co., LTD
Product
5-Bromo-2-nitropyridine 39856-50-3
Price
US $3.00-1.00/kg
Min. Order
1kg
Purity
99.9%
Supply Ability
10 tons
Release date
2024-04-16

39856-50-3, 5-Bromo-2-nitropyridineRelated Search:

5-Bromo-2-pyridinecarbonitrile 5-Chloro-2-bromo-3-nitropyridine 5-Bromo-2-nitropyridine 3-BROMO-5-NITROPYRIDINE,2-BROMO-5-NITROPYRIDINE ,98% 3-BROMO-2-HYDRAZINO-5-NITROPYRIDINE 3,5-DIBROMO-4-NITROPYRIDINE 2-CHLORO-3-BROMO-5-NITROPYRIDINE 4-AMINO-3-BROMO-5-NITROPYRIDINE 2,6-Dibromo-3-nitropyridine 4-BROMO-3-NITROPYRIDINE 3,5-DIBROMO-2-NITROPYRIDINE 3-AMINO-5-BROMO-2-NITROPYRIDINE 2-BROMO-4-NITROPYRIDINE N-OXIDE,2-BROMO-4-NITROPYRIDINE 1-OXIDE,2-BROMO-4-NITROPYRIDINE1N-OXIDE 3-BROMO-4-NITROPYRIDINE,3-BROMO-4-NITROPYRIDINE 97% 2-BROMO-4-NITROPYRIDINE 2-Methoxy-3-Bromo-5-Nitropyridine 2-Amino-3-bromo-5-nitropyridine 98%,2-AMINO-3-BROMO-5-NITROPYRIDINE 2,3-DIBROMO-5-NITRO PYRIDINE

  • AKOS BBS-00001330
  • 2-NITRO-5-BROMOPYRIDINE
  • 5-BROMO-2-NITROPYRIDINE
  • 3-BROMO-6-NITROPYRIDINE
  • 2-NITRO-5-BROMO PYRIDINE(5-BROMO-2-NITROPYRIDINE)
  • 5-BROMO-2-NITROPYRIDINE, 98+%
  • 3-Bromo-6-nitropyridine (5-Bromo-2-nitropyridine)
  • 5-Bromo-2-notropyridine
  • 5-Bromo-2-nitropyrid
  • 5-BroMo-2-nitropyridine, 99% 1GR
  • Pyridine, 5-broMo-2-nitro-
  • 2-Nitro-5-borMopyridine
  • 2-Nitro-5-broMopyridine, 98%, 98%
  • 2 - nitro - 5 - broMide pyridine
  • Palbociclib impurity A
  • 5-Bromo-2-nitropyridine 99%
  • 5-Bromo-2-nitropyridine &gt
  • 5-Bromo-2-nitropyridine ISO 9001：2015 REACH
  • 39856-50-3 5-Bromo-2-nitropyridine
  • 5-BROMO-2-NITROPYRIDINE Extra Pure
  • 39856-50-3
  • 39586-50-3
  • 2-NITRO-5-BROMO
  • 851607-56-6
  • C5H3N2O2Br
  • Pyridines
  • Heterocyclic Building Blocks
  • Halogenated Heterocycles
  • Bromopyridines
  • Halopyridines
  • Building Blocks
  • Heterocycle-Pyridine series
  • blocks
  • Bromides
  • Pyridines
  • Pyridine
  • Pyridines, Pyrimidines, Purines and Pteredines
  • Organohalides
  • Bromopyridines
  • Halopyridines
  • C5Heterocyclic Building Blocks
  • Halogenated Heterocycles
  • Heterocyclic Building Blocks
  • Pyridines derivates
  • 39856-50-3