6-chloro-2-Methyl-3-broMo-iMidazo[1,2-b]pyridazine

Product Name: 6-chloro-2-Methyl-3-broMo-iMidazo[1,2-b]pyridazine
CAS No.: 18112-31-7
Chemical Name: 6-chloro-2-Methyl-3-broMo-iMidazo[1,2-b]pyridazine
Synonyms: 6-chloro-2-Methyl-3-broMo-iMidazopyridazine;6-chloro-2-Methyl-3-broMo-iMidazo[1,2-b]pyridazine;IMidazo[1,2-b]pyridazine, 3-broMo-6-chloro-2-Methyl-;3-broMo-6-chloro-2-Methly-iMidazo [1, 2-b] pyridazine
CBNumber: CB82618317
Molecular Formula: C7H5BrClN3
Formula Weight: 246.49
MOL File: 18112-31-7.mol

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6-chloro-2-Methyl-3-broMo-iMidazo[1,2-b]pyridazine Property

Melting point:: 154 °C
Density: 1.90±0.1 g/cm3(Predicted)
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
pka: 1.75±0.30(Predicted)
Appearance: White to yellow Solid

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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.

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

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N-Bromosuccinimide Price

American Custom Chemicals Corporation

Product number: HCH0364611
Product name: 3-BROMO-6-CHLORO-2-METHYLIMIDAZO[1,2-B]PYRIDAZINE
Purity: 95.00%
Packaging: 5MG
Price: $500.04
Updated: 2021/12/16

AK Scientific

Product number: 9498AA
Product name: 3-Bromo-6-chloro-2-methylimidazo[1,2-b]pyridazine
Packaging: 1g
Price: $793
Updated: 2021/12/16

Crysdot

Product number: CD11181586
Product name: 3-Bromo-6-chloro-2-methylimidazo[1,2-b]pyridazine
Purity: 98%
Packaging: 250mg
Price: $218
Updated: 2021/12/16

Crysdot

Product number: CD11181586
Product name: 3-Bromo-6-chloro-2-methylimidazo[1,2-b]pyridazine
Purity: 98%
Packaging: 1g
Price: $545
Updated: 2021/12/16

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6-chloro-2-Methyl-3-broMo-iMidazo[1,2-b]pyridazine Chemical Properties,Usage,Production

Synthesis

14793-00-1

18112-31-7

The general procedure for the synthesis of 6-chloro-2-methyl-3-bromo-imidazo[1,2-b]pyrazines using 6-chloro-2-methylimidazo[1,2-b]pyridazine as starting material was as follows: 6-chloro-2-methylimidazo[1,2-b]pyridazine (2.00 g, 11.9 mmol, 1.0 eq.) was dissolved in chloroform (50 mL), followed by N-bromosuccinimide (2.55 g, 14.3 mmol, 1.2 eq.). The reaction mixture was stirred at room temperature for 15 hours. Upon completion of the reaction, the product was purified by column chromatography using a hexane solution of 50% ethyl acetate as eluent, resulting in 2.64 g of yellow solid product in 90% yield.

References

[1] Patent: US2014/256733, 2014, A1. Location in patent: Paragraph 0266; 0269-0270
[2] Patent: WO2008/52733, 2008, A1. Location in patent: Page/Page column 81

6-chloro-2-Methyl-3-broMo-iMidazo[1,2-b]pyridazine Preparation Products And Raw materials

Raw materials

Preparation Products

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6-chloro-2-Methyl-3-broMo-iMidazo[1,2-b]pyridazine Suppliers

China 33 India 1 United States 1 Global 35

Hangzhou Sage Chemical Co., Ltd.

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18112-31-7, 6-chloro-2-Methyl-3-broMo-iMidazo[1,2-b]pyridazineRelated Search:

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18112-31-7