ChemicalBook > CAS DataBase List > 3,5-Dibromo-2-pyridylamine

3,5-Dibromo-2-pyridylamine

Product Name
3,5-Dibromo-2-pyridylamine
CAS No.
35486-42-1
Chemical Name
3,5-Dibromo-2-pyridylamine
Synonyms
AKOS BB-8249;AURORA KA-520;ASISCHEM X26831;AKOS BBS-00001351;TIMTEC-BB SBB000910;2-Amino-3,5-dibromo;Xylulose Impurity 2;SALOR-INT L495980-1EA;LABOTEST-BB LT00000217;Palbociclib Impurity 90
CBNumber
CB3303872
Molecular Formula
C5H4Br2N2
Formula Weight
251.91
MOL File
35486-42-1.mol
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3,5-Dibromo-2-pyridylamine Property

Melting point:
104-105 °C (lit.)
Boiling point:
253.9±35.0 °C(Predicted)
Density 
2.147±0.06 g/cm3(Predicted)
storage temp. 
Keep in dark place,Inert atmosphere,Room temperature
pka
1.89±0.49(Predicted)
BRN 
119390
InChIKey
WJMJWMSWJSACSN-UHFFFAOYSA-N
CAS DataBase Reference
35486-42-1(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-37/39-36
WGK Germany 
3
HazardClass 
IRRITANT
HS Code 
29333990
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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.

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

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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

P405Store locked up.

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N-Bromosuccinimide Price

TCI Chemical
Product number
A1588
Product name
2-Amino-3,5-dibromopyridine
Purity
>98.0%(GC)
Packaging
5g
Price
$19
Updated
2024/03/01
TCI Chemical
Product number
A1588
Product name
2-Amino-3,5-dibromopyridine
Purity
>98.0%(GC)
Packaging
25g
Price
$29
Updated
2024/03/01
Alfa Aesar
Product number
A12706
Product name
2-Amino-3,5-dibromopyridine, 97%
Packaging
25g
Price
$90.65
Updated
2024/03/01
Alfa Aesar
Product number
A12706
Product name
2-Amino-3,5-dibromopyridine, 97%
Packaging
5g
Price
$27.7
Updated
2021/12/16
Alfa Aesar
Product number
A12706
Product name
2-Amino-3,5-dibromopyridine, 97%
Packaging
100g
Price
$301.65
Updated
2024/03/01
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3,5-Dibromo-2-pyridylamine Chemical Properties,Usage,Production

Chemical Properties

yellow to brown fine crystalline powder

General Description

The synthesis of 2-amino-3,5-dibromopyridine complexes and their analysis by single crystal X-ray diffraction has been studied.

Purification Methods

Steam distil it and recrystallise it from aqueous EtOH or pet ether. [Beilstein 22 H 431, 22 II 333, 22 III/IV 4041.]

3,5-Dibromo-2-pyridylamine Preparation Products And Raw materials

Raw materials

Preparation Products

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3,5-Dibromo-2-pyridylamine Suppliers

Suzhou Wenzhi Biotechnology Co., Ltd.
Tel
13262848185
Email
20840032@qq.com
Country
China
ProdList
159
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
94657
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 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
44689
Advantage
61
Shijiazhuang Sdyano Fine Chemical Co., Ltd.
Tel
0311-89250318 031166536426
Fax
4000311741
Email
master@sjzsdyn.com
Country
China
ProdList
2963
Advantage
65
Wuhan Chemwish Technology Co., Ltd
Tel
86-027-67849912
Fax
86-027-87531808
Email
sales@chemwish.com
Country
China
ProdList
35896
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
18207
Advantage
66
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View Lastest Price from 3,5-Dibromo-2-pyridylamine manufacturers

hebei hongtan Biotechnology Co., Ltd
Product
3,5-Dibromo-2-pyridylamine 35486-42-1
Price
US $20.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
2000kg
Release date
2024-05-14
Hebei Weibang Biotechnology Co., Ltd
Product
3,5-Dibromo-2-pyridylamine 35486-42-1
Price
US $30.00-10.00/KG
Min. Order
50KG
Purity
99%
Supply Ability
500000kg
Release date
2024-11-05
Hebei Yanxi Chemical Co., Ltd.
Product
3,5-Dibromo-2-pyridylamine 35486-42-1
Price
US $20.00-1.00/kg
Min. Order
1kg
Purity
0.99
Supply Ability
10 tons
Release date
2023-10-24

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  • C5H4N2Br2
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  • AMINE
  • Halopyridines
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  • Building Blocks
  • Halogenated Heterocycles
  • Heterocyclic Building Blocks
  • Pyridines
  • Pyridines, Pyrimidines, Purines and Pteredines
  • Pyridine
  • Amino-pyridine series
  • Bromopyridines
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  • C5Heterocyclic Building Blocks
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  • Bromides
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