3-AMINO-4,6-DIBROMOPYRIDINE

Uses

Product Name: 3-AMINO-4,6-DIBROMOPYRIDINE
CAS No.: 50786-37-3
Chemical Name: 3-AMINO-4,6-DIBROMOPYRIDINE
Synonyms: 4,6-Dibromopyridin-3-amine;5-Amino-2,4-dibromopyridine;3-AMINO-4,6-DIBROMOPYRIDINE;3-Pyridinamine, 4,6-dibromo-;2,4-Dibromo-5-amino-pyridine;4,6-DIBROMO-PYRIDIN-3-YLAMINE;3-AMINO-4,6-DIBROMOPYRIDINE ISO 9001：2015 REACH
CBNumber: CB52446702
Molecular Formula: C5H4Br2N2
Formula Weight: 251.91
MOL File: 50786-37-3.mol

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3-AMINO-4,6-DIBROMOPYRIDINE Property

Boiling point:: 323.3±37.0 °C(Predicted)
Density: 2.147±0.06 g/cm3(Predicted)
storage temp.: under inert gas (nitrogen or Argon) at 2–8 °C
pka: 0.70±0.10(Predicted)
Appearance: Light yellow to brown Solid

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Matrix Scientific

Product number: 130797
Product name: 3-Amino-4,6-dibromopyridine
Packaging: 1g
Price: $429
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: HCH0170237
Product name: 3-AMINO-4,6-DIBROMOPYRIDINE
Purity: 95.00%
Packaging: 5MG
Price: $504.17
Updated: 2021/12/16

AK Scientific

Product number: 2133AJ
Product name: 3-Amino-4,6-dibromopyridine
Packaging: 25g
Price: $3247
Updated: 2021/12/16

Chemenu

Product number: CM253276
Product name: 4,6-Dibromopyridin-3-amine
Purity: 95%
Packaging: 5g
Price: $561
Updated: 2021/12/16

J&W Pharmlab

Product number: 69R0321
Product name: 4,6-Dibromo-pyridin-3-ylamine
Purity: 98%
Packaging: 5g
Price: $698
Updated: 2021/12/16

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3-AMINO-4,6-DIBROMOPYRIDINE Chemical Properties,Usage,Production

Uses

3-Amino-4,6-dibromopyridine can be used as a pharmaceutical synthesis intermediate and can be used in laboratory research and development processes.

Synthesis

3-Amino-4,6-dibromopyridine was prepared as follows: a solution of sodium bromide (21.87 g, 212.4 mmol) and sodium bromate (63.76 g, 425.0 mmol) in (400 ml) of water was added to a solution of pyridin-3-amine (20.0 g, 0.213 mol) in acetonitrile (200 ml) at 0-5 C. Then, accompanied by cooling, sulfuric acid (prepared from concentrated sulfuric acid 20.84 g (212.5 mmol) and 200 ml of water) was added over 30 min. The mixture was stirred at 5C for 1h and filtered and the residue was washed with saturated NaHCO3 solution (200 ml) and water (200 ml) and dried under reduced pressure. 40.0 g (quantitative) of the crude product 3-amino-4,6-dibromopyridine was obtained.

3-AMINO-4,6-DIBROMOPYRIDINE Preparation Products And Raw materials

Raw materials

Preparation Products

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3-AMINO-4,6-DIBROMOPYRIDINE Suppliers

China 46 India 1 United States 1 Global 48

Sphinx Scientific Laboratory (Tianjin) Co., Ltd.

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T&W GROUP

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Hunan HuaTeng Pharmaceutical Co., Ltd.,

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Hangzhou Milestone Pharmtech Co., Ltd.

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JW & Y Pharmlab Co., Ltd.

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Jinan elephant international trading co., LTD

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Amadis Chemical Company Limited

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Nanijing m&m biotechnology Co. ,Ltd.

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Combiphos (Shanghai) Biological Technology Co., Ltd.

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50786-37-3, 3-AMINO-4,6-DIBROMOPYRIDINERelated Search:

2-Bromopyridine 2,5-Dibromopyridine 2,6-Dibromopyridine 3,5-Dibromopyridine 2,4-DIBROMO-5-NITROPYRIDINE 4,6-DIBROMO-2-CHLOROPYRIDIN-3-AMINE 2,4-Dibromopyridine 3-Amino-4-bromopyridine 5-Amino-2-bromopyridine 3-AMINO-4,6-DIBROMOPYRIDINE

3-AMINO-4,6-DIBROMOPYRIDINE

4,6-DIBROMO-PYRIDIN-3-YLAMINE

4,6-Dibromopyridin-3-amine

2,4-Dibromo-5-amino-pyridine

5-Amino-2,4-dibromopyridine

3-Pyridinamine, 4,6-dibromo-

3-AMINO-4,6-DIBROMOPYRIDINE ISO 9001：2015 REACH

50786-37-3