ChemicalBook > CAS DataBase List > 3-Amino-2-bromopyridine

3-Amino-2-bromopyridine

Product Name
3-Amino-2-bromopyridine
CAS No.
39856-58-1
Chemical Name
3-Amino-2-bromopyridine
Synonyms
TIMTEC-BB SBB005539;3-Amino-2-bromopyrid;2-BROMO-PYRIDINEAMINE;2-bromopyridin-3-amine;2-Bromo-3-pyridinamine;2-BROMO-3-PYRIDINEAMINE;2-BROMOPYRIDINE-3-AMINE;2-BROMO-3-AMINOPYRIDINE;3-AMINO-2-BROMOPYRIDINE;3-Pyridinamine, 2-bromo-
CBNumber
CB2730581
Molecular Formula
C5H5BrN2
Formula Weight
173.01
MOL File
39856-58-1.mol
More
Less

3-Amino-2-bromopyridine Property

Melting point:
76-80 °C
Boiling point:
292.5±20.0 °C(Predicted)
Density 
1.710±0.06 g/cm3(Predicted)
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
form 
Crystalline Powder
pka
1.72±0.10(Predicted)
color 
Beige to dark brown
Water Solubility 
Slightly soluble in water.
BRN 
109830
InChIKey
HKDVVTLISGIPFE-UHFFFAOYSA-N
CAS DataBase Reference
39856-58-1(CAS DataBase Reference)
More
Less

Safety

Hazard Codes 
Xn,Xi
Risk Statements 
22-37/38-41-36/37/38
Safety Statements 
26-36/39-37/39
RIDADR 
UN 2811 6.1/PG 3
WGK Germany 
3
HazardClass 
IRRITANT
PackingGroup 
III
HS Code 
29333990
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H301Toxic if swalloed

H315Causes skin irritation

H318Causes serious eye damage

H335May cause respiratory irritation

Precautionary statements

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

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

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
661228
Product name
3-Amino-2-bromopyridine
Purity
97%
Packaging
1g
Price
$33.47
Updated
2025/07/31
TCI Chemical
Product number
A1898
Product name
3-Amino-2-bromopyridine
Purity
>98.0%(GC)(T)
Packaging
1g
Price
$33
Updated
2025/07/31
TCI Chemical
Product number
A1898
Product name
3-Amino-2-bromopyridine
Purity
>98.0%(GC)(T)
Packaging
5g
Price
$102
Updated
2025/07/31
TRC
Product number
A602123
Product name
3-Amino-2-bromopyridine
Packaging
50mg
Price
$60
Updated
2021/12/16
TRC
Product number
A602123
Product name
3-Amino-2-bromopyridine
Packaging
10mg
Price
$45
Updated
2021/12/16
More
Less

3-Amino-2-bromopyridine Chemical Properties,Usage,Production

Chemical Properties

Light yellow Cryst

Uses

Used in a palladium-catalyzed synthesis of indole systems containing fused medium- and large-ring heterocycles. pyrrole derivatives ahs been prepared using 3-Amino-2-bromopyridine. Used in P-C coupling reaction.

Synthesis

19755-53-4

39856-58-1

Preparation of Example S-1: 2-Bromo-3-nitropyridine (3 g, 15 mmol) was dissolved in a solvent mixture of tetrahydrofuran (15 mL) and water (5 mL), followed by the addition of iron powder (1 g, 18 mmol) and ammonium chloride (2 g, 37 mmol). The reaction mixture was stirred at 60°C to 70°C for 5 hours. Upon completion of the reaction, the reaction mixture was filtered through a diatomaceous earth pad and the filtrate was washed with brine and extracted with ethyl acetate. The organic layers were combined, dried with anhydrous magnesium sulfate and concentrated under reduced pressure. The resulting crude product was purified by silica gel column chromatography (eluent: ethyl acetate/hexane=1:4) to afford 2-bromo-3-aminopyridine (2.6 g, 15 mmol, quantitative yield).1H-NMR (DMSO-d6) δ (ppm): 5.47 (2H, brs), 7.07-7.09 (2H, m), 7.54 (1H, dd, J=). 2.0,3.6Hz).

References

[1] Patent: EP1782811, 2007, A1. Location in patent: Page/Page column 63
[2] Patent: EP1669348, 2006, A1. Location in patent: Page/Page column 71
[3] Bulletin de la Societe Chimique de France, 1992, # 1, p. 79 - 84
[4] Journal of the Chemical Society, 1952, p. 2042,2044
[5] Tetrahedron, 2002, vol. 58, # 17, p. 3323 - 3328

3-Amino-2-bromopyridine Preparation Products And Raw materials

Raw materials

3-Nitro-2-pyridinol Phosphorus oxybromide Tetrahydrofuran Ammonium chloride Ethyl acetate Hydrochloric acid Iron Phosphorus tribromide Magnesium sulfate PETROLEUM ETHER

Preparation Products

2,3-Dibromopyridine
More
Less

3-Amino-2-bromopyridine Suppliers

Americas 1 Belgium 3 CHINA 246 Europe 3 France 3 Germany 10 India 27 Japan 3 Jordan 1 Switzerland 2 The Netherlands 2 Ukraine 1 United Kingdom 14 United States 69 Global 385
J & K SCIENTIFIC LTD.
Tel
18210857532; 18210857532
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006356688 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
Advantage
62
Liaoning Tianhua Chemical Co., Ltd.
Tel
0418-6530555 2855550
Fax
+86-418-6502885
Country
China
ProdList
338
Advantage
69
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
Advantage
84
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
Advantage
81
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44801
Advantage
61
Shijiazhuang Sdyano Fine Chemical Co., Ltd.
Tel
0311-89250318 031166536426
Fax
4000311741
Email
master@sjzsdyn.com
Country
China
ProdList
2809
Advantage
65
Capot Chemical Co., Ltd
Tel
+86 (0) 571 85 58 67 18
Fax
0086-571-85864795
Country
China
ProdList
18207
Advantage
66
JinYan Chemicals(ShangHai) Co.,Ltd.
Tel
13817811078
Fax
86-021-50426522,50426273
Email
sales@jingyan-chemical.com
Country
China
ProdList
9976
Advantage
60
Accela ChemBio Co.,Ltd.
Tel
021-50795510 4000665055
Fax
021-50795055
Email
sales@accelachem.com
Country
China
ProdList
11035
Advantage
64
Shanghai Longsheng chemical Co.,Ltd.
Tel
021-58099652-8005 13585536065
Fax
021-58099609
Email
bin.wu@shlschem.com
Country
China
ProdList
9883
Advantage
59
Nanjing Chemlin Chemical Co., Ltd
Tel
025-83697070
Fax
+86-25-83453306
Email
info@chemlin.com.cn
Country
China
ProdList
15883
Advantage
64
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42934
Advantage
64
XiaoGan ShenYuan ChemPharm co,ltd
Tel
15527768836
Email
1791901229@qq.com
Country
China
ProdList
6950
Advantage
52
Shanghai Ennopharm Co., Ltd.
Tel
+86 (21) 6435-5022
Country
China
ProdList
4267
Advantage
65
shanghai Rainbow MediTech.Co.Ltd.
Tel
021-64968085,64968086-5815,5812; 13472757003
Fax
+86 21 64968087
Email
xiaoxia.zeng@rainbowpharma.cn
Country
China
ProdList
961
Advantage
65
Sichuan Kulinan Technology Co., Ltd
Tel
400-1166-196 18981987031
Fax
028-84555506 800101999
Email
cdhxsj@163.com
Country
China
ProdList
11705
Advantage
57
China Langchem Inc.
Tel
0086-21-58956006
Fax
0086-21-58956100
Country
China
ProdList
7811
Advantage
57
Shenyang Comrade Chemical Co., Ltd.
Tel
+86(24) 31938773(O)
Fax
qq:174941352
Email
sales@co-chem.com
Country
China
ProdList
225
Advantage
62
Tianjin heowns Biochemical Technology Co., Ltd.
Tel
400 638 7771
Email
sales@heowns.com
Country
China
ProdList
14435
Advantage
57
Nanjing Vital Chemical Co., Ltd.
Tel
Please Send Email 18652950785
Fax
025-87193546
Email
chemweiao@163.com
Country
China
ProdList
4378
Advantage
65
Changzhou Standard Chemicals Ltd.
Tel
0519-85607885 13776800733
Fax
+86 519 8552788
Email
email@standardschem.com
Country
China
ProdList
114
Advantage
62
Hangzhou Yuhao Chemical Technology Co., Ltd
Tel
0571-82693216
Fax
+86-571-82880190
Email
info@yuhaochemical.com
Country
China
ProdList
6387
Advantage
52
Shanghai Sphchem Co., Ltd.
Tel
021-56491756 13512199871
Fax
021-5649-1756
Email
2819742715@qq.com
Country
China
ProdList
4000
Advantage
55
Beijing Taiya Jie Technology Development Co., Ltd.
Tel
021-33690831-8001 13552411790
Fax
021-33690831
Email
postmaster@tyjchem.cn
Country
China
ProdList
1542
Advantage
55
Tianjin Jinyuda Chemical Co., Ltd.
Tel
022-58013646 13011382049
Fax
022-23854368
Email
sales@jinyudachem.com
Country
China
ProdList
1930
Advantage
55
Thermo Fisher Scientific
Tel
800-810-5118
Fax
+86-10-84193589
Email
cnchemical@thermofisher.com
Country
China
ProdList
17770
Advantage
75
Shanghai Topbiochem Technology Co., Ltd
Tel
021-58170097
Email
info@topbiochem.com
Country
China
ProdList
9510
Advantage
58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Tel
025-66113011 17798518460
Fax
(1)02557626880
Email
cfzhang@aikonchem.com
Country
China
ProdList
19913
Advantage
55
9ding chemical ( Shanghai) Limited
Tel
4009209199
Fax
86-021-52271987
Email
sales@9dingchem.com
Country
China
ProdList
18209
Advantage
56
The future of Shanghai Industrial Co., Ltd.
Tel
021-61552785
Fax
021-55660885
Email
sales@shshiji.com
Country
China
ProdList
9546
Advantage
55
Bsisun HK Imoprt And Export Company Limited
Tel
+86-18068513926
Fax
0086-519-85153711
Country
China
ProdList
1277
Advantage
55
Shanghai Witofly Chemical Co.,Ltd
Tel
Email
sales@witofly.com
Country
China
ProdList
2864
Advantage
52
Shanghai Yolne Chemical Co., Ltd.
Tel
021-62960152
Fax
021-52212593
Email
934678158@qq.com
Country
China
ProdList
9899
Advantage
55
Shanghai Raise Chemical Technology Co.,Ltd
Tel
+86-021-50935922
Fax
+86-021-33847795
Country
China
ProdList
7865
Advantage
55
Chengdu AstaTech Trading Co., Ltd./AstaTech (Chengdu) Pharma. Co., Ltd.
Tel
+86-28-85122536 85324413
Fax
+86-28-85326443
Email
market@astatech.cn
Country
China
ProdList
8026
Advantage
55
Shanghai Chainpharm Bio-medical Technology Co., Ltd.
Tel
+86-021-61727342 13611721451
Fax
021-61294107
Email
chainpharm@163.com
Country
China
ProdList
980
Advantage
58
Shanghai JONLN Reagent Co., Ltd.
Tel
400-0066400 13621662912
Fax
021-55660885
Email
422131432@qq.com
Country
China
ProdList
9979
Advantage
55
Huainan Kedi Chemical Factory
Tel
0554-2106669
Fax
0554-2666215
Email
sales1@kedichem.com
Country
China
ProdList
4924
Advantage
55
Bide Pharmatech Ltd.
Tel
400-164-7117 13681763483
Fax
+86-21-61629029
Email
product02@bidepharm.com
Country
China
ProdList
39966
Advantage
60
Chemwill Asia Co.,Ltd.
Tel
86-21-51086038
Fax
86-21-51861608
Country
China
ProdList
2930
Advantage
58
Shanghai Worldyang Chemical Co.,Ltd.
Tel
021-021-56795766
Fax
+86-21-56795266
Email
sales@worldyachem.com
Country
China
ProdList
9476
Advantage
58
Suzhou yacoo science co.,Ltd
Tel
0512-87182056 18013166090
Fax
0512-87182056
Email
lingling.qi@yacoo.com.cn
Country
China
ProdList
6295
Advantage
60
Credit-Chem Co., Ltd.
Tel
400-821-5857 021-64326257
Fax
021-64393586 QQ;2798200800
Email
credit-chem@foxmail.com
Country
China
ProdList
5219
Advantage
58
Shanghai YuLue Chemical Co., Ltd.
Tel
021-60345187 13671753212
Fax
021-34702061
Email
lzz841106@aliyun.com
Country
China
ProdList
10263
Advantage
55
Hangzhou J&H Chemical Co., Ltd.
Tel
0571-87396432
Fax
0571-87396431
Email
sales@jhechem.com
Country
China
ProdList
14912
Advantage
59
Shanghai Na Qian Chemical Technology Co. Ltd.
Tel
13598610367
Fax
QQ:2468833170
Email
2841375912@qq.com
Country
China
ProdList
2786
Advantage
52
Credit Asia Chemical Co., Ltd.
Tel
+86 (21) 61124340
Fax
+86 (21) 6129-4103
Country
China
ProdList
9756
Advantage
58
Cool Pharm, Ltd
Tel
021-60455363 18019463053
Fax
50966098
Email
sales@coolpharm.com
Country
China
ProdList
12346
Advantage
58
Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
Country
China
ProdList
51395
Advantage
80
More
Less

View Lastest Price from 3-Amino-2-bromopyridine manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
3-Amino-2-bromopyridine 39856-58-1
Price
US $21.00/KG
Min. Order
1KG
Purity
99.0% min
Supply Ability
100 tons
Release date
2021-04-16
Shaanxi Dideu Medichem Co. Ltd
Product
3-Amino-2-bromopyridine 39856-58-1
Price
US $1.10/g
Min. Order
1g
Purity
99.0% min
Supply Ability
100 tons min
Release date
2021-04-30
Career Henan Chemical Co
Product
3-Amino-2-bromopyridine 39856-58-1
Price
US $1.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
200kg
Release date
2018-12-24

39856-58-1, 3-Amino-2-bromopyridineRelated Search:

2-Bromo-3-nitropyridine AMINO-5-BROMOPYRIDINE,2-AMINO-5-BROMOPYRIDINE 2-Bromo-4-methylpyridine 2-Bromo-3-methylbenzaldehyde 2-Bromo-4-nitroimidazole 2-Bromo-4-fluoropyridine 2-Bromo-5,6-diphenylpyrazine 2-Bromo-3-trifluoromethylpyridine 2-Bromo-4-chloropyridine 2-Bromo-3-fluoropyridine 2-Bromopyridine-4-carboxylic acid BenzenaMine, 2-broMo-5-fluoro-4-nitro- 2-Bromo-3,5-dichloropyridine Pyridine, 2-bromo-3,5-dichloro-6-methyl- 5-Amino-2-bromo-3-methylpyridine 6-Bromopicolinic acid 2-Bromo-3-methyl-5-chloropyridine 2-Bromo-3-methyl-5-nitropyridine

  • 3-Amino-2-bromopyridine 97%
  • 2-BROMO-3-AMINOPYRIDINE
  • 2-BROMOPYRIDINE-3-AMINE
  • 2-BROMO-PYRIDINEAMINE
  • 2-BROMO-PYRIDIN-3-YLAMINE
  • 3-AMINO-2-BROMOPYRIDINE
  • TIMTEC-BB SBB005539
  • 2-BROMO-3-AMINOPYRIDINE,98+%
  • 2-BROMO-3-PYRIDINEAMINE
  • 2-Bromo-3-pyridinamine
  • 2-bromopyridin-3-amine
  • 3-Amino-2-bromopyridine,97%
  • 2-bromo-1H-pyridin-2-amine
  • 3-Amino-2-bromopyrid
  • 3-Amino-2-bromopyridine &gt
  • 3-Pyridinamine, 2-bromo-
  • 3-Amino-2-bromopyridine ISO 9001：2015 REACH
  • 2-bromo-3-pyridineamine 98%
  • 39856-58-1
  • C5H5BrN2
  • Bromopyridines
  • Halopyridines
  • Building Blocks
  • Heterocyclic Building Blocks
  • Halogenated Heterocycles
  • Pyridines
  • C5Heterocyclic Building Blocks
  • Halogenated Heterocycles
  • Heterocyclic Building Blocks
  • Amino-pyridine series
  • Pyridine series
  • Amines
  • Pyridines
  • Pyridine
  • Bromopyridines
  • Halopyridines