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ChemicalBook >> CAS DataBase List >>Imidazo[1,2-b]pyridazine, 6-bromo-

Imidazo[1,2-b]pyridazine, 6-bromo-

Imidazo[1,2-b]pyridazine, 6-bromo- Structure
Imidazo[1,2-b]pyridazine, 6-bromo- structure
CAS No.
1159977-65-7
Chemical Name:
Imidazo[1,2-b]pyridazine, 6-bromo-
Synonyms
6-Bromoimidazo[1,2-b]pyri...;6-BroMoiMidazo[1,2-b]pyridazin;6-BroMoiMidazo[1,2-b]pyridazine;Imidazo[1,2-b]pyridazine, 6-bromo-
CBNumber:
CB02525233
Molecular Formula:
C6H4BrN3
Molecular Weight:
198.02
MDL Number:
MFCD12198219
MOL File:
1159977-65-7.mol
MSDS File:
SDS
Last updated:2026-05-27 22:30:11
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Imidazo[1,2-b]pyridazine, 6-bromo- Properties

Density 1.89±0.1 g/cm3(Predicted)
storage temp. under inert gas (nitrogen or Argon) at 2-8°C
pka 3.60±0.30(Predicted)
Appearance Off-white to light brown Solid
CAS DataBase Reference 1159977-65-7

SAFETY

Risk and Safety Statements

Symbol(GHS)  Environment (GHS09)
GHS09
Signal word  Warning
Hazard statements  H400
Precautionary statements  P273-P391-P501

Imidazo[1,2-b]pyridazine, 6-bromo- price More Price(48)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Matrix Scientific 068793 6-Bromoimidazo[1,2-b]pyridazine 1159977-65-7 250.00mg $378 2026-05-18 Buy
Matrix Scientific 068793 6-Bromoimidazo[1,2-b]pyridazine 1159977-65-7 500.00mg $607 2026-05-18 Buy
Synthonix I0553 6-Bromoimidazo[1,2-b]pyridazine 97.0% 1159977-65-7 1g $28 2026-05-06 Buy
Synthonix I0553 6-Bromoimidazo[1,2-b]pyridazine 97.0% 1159977-65-7 5g $70 2026-05-06 Buy
Synthonix I0553 6-Bromoimidazo[1,2-b]pyridazine 97.0% 1159977-65-7 10g $150 2026-05-06 Buy
Product number Packaging Price Buy
068793 250.00mg $378 Buy
068793 500.00mg $607 Buy
I0553 1g $28 Buy
I0553 5g $70 Buy
I0553 10g $150 Buy

Imidazo[1,2-b]pyridazine, 6-bromo- Chemical Properties,Uses,Production

Uses

Imidazo[1,2-b]pyridazine, 6-bromo- is a heterocyclic derivative that can be used as a pharmaceutical intermediate.

Synthesis

6-BROMO-3-PYRIDAZINAMINE

88497-27-2

Bromoacetaldehyde diethyl acetal

2032-35-1

Imidazo[1,2-b]pyridazine, 6-bromo-

1159977-65-7

GENERAL STEPS: To a solution of 6-bromopyridazin-3-amine (3.48 g, 20 mmol) in ethanol/water (5:1, 180 mL) was added 2-bromo-1,1-diethoxyethane (11.8 g, 60 mmol) followed by p-toluenesulfonic acid (20.6 mg, 0.12 mmol). The reaction mixture was stirred at 80 °C for 16 h. After completion of the reaction, the solvent was concentrated in vacuum by rotary evaporator. The resulting solid was washed with distilled water (4 mL), collected by filtration through a Büchner funnel and dried overnight in a vacuum oven at 40 °C to afford 6-bromoimidazo[1,2-b]pyridazine as a gray solid (3.9 g, 100% yield). Mass spectrum (ESI, positive ion mode) m/z: 198.1 [M + H]+; 1H NMR (400 MHz, CDCl3): δ 8.71 (d, J = 9.6 Hz, 1H), 8.44 (d, J = 1.6 Hz, 1H), 8.33 (d, J = 1.9 Hz, 1H), 7.97 (d, J = 9.6 Hz, 1H).

References

[1] Patent: US2014/134133, 2014, A1. Location in patent: Paragraph 0288

Imidazo[1,2-b]pyridazine, 6-bromo- Preparation Products And Raw materials

Raw materials

Chloroacetaldehyde 6-Bromo-3-pyridazinamine Bromoacetaldehyde diethyl acetal

Preparation Products

Imidazo[1,2-b]pyridazine, 6-bromo- Suppliers

Global( 94)Suppliers
Supplier Tel Email Country ProdList Advantage
Adamas Reagent, Ltd. 400-6009262 15618770481 yhx@titansci.com China 14098 59
Nanjing Chemlin Chemical Co., Ltd 025-83697070 13770331960 info@chemlin.com.cn China 16305 64
SuZhou ShiYa Biopharmaceuticals, Inc. 86(512)5235 8471 17715136450 sales@shiyabiopharm.com China 4167 58
Bide Pharmatech Ltd. 400-164-7117 18317119277 product02@bidepharm.com China 40000 60
ShangHai AmK Pharmaceutical Technology Co., Ltd. 微信 18019252918 18019252918 sale@amkchem.com China 14982 55
Shanghai HuanChuan Industry Co.,Ltd. 021-61478794 sales@hcshhai.com China 9781 50
Shanghai Rong Lin Medical Technology Co., Ltd. 18602194589 lincy-110@163.com China 873 58
Nanjing ERan Biological Pharmaceutical Co., Ltd. 13770809694 googlexu_0114@sina.com China 992 58
Shanghai Uchem Inc. 15618758386 15618758386 sales3@myuchem.com China 1990 55
SPIRO PHARMA eric_feng1954@126.com China 9239 55
Supplier Advantage
Adamas Reagent, Ltd. 59
Nanjing Chemlin Chemical Co., Ltd 64
SuZhou ShiYa Biopharmaceuticals, Inc. 58
Bide Pharmatech Ltd. 60
ShangHai AmK Pharmaceutical Technology Co., Ltd. 55
Shanghai HuanChuan Industry Co.,Ltd. 50
Shanghai Rong Lin Medical Technology Co., Ltd. 58
Nanjing ERan Biological Pharmaceutical Co., Ltd. 58
Shanghai Uchem Inc. 55
SPIRO PHARMA 55

View Lastest Price from Imidazo[1,2-b]pyridazine, 6-bromo- manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
6-Bromoimidazo[1,2-b]pyridazine pictures 2026-09-14 6-Bromoimidazo[1,2-b]pyridazine
1159977-65-7
 $105.00-400.00 5g 0.97 25kg Shanghai UCHEM Inc.
6-BroMoiMidazo[1,2-b]pyridazine pictures 2022-08-13 6-BroMoiMidazo[1,2-b]pyridazine
1159977-65-7
 1G 98%min 50kgs/month Shanghai Rlavie Technology Co ltd

Imidazo[1,2-b]pyridazine, 6-bromo- Spectrum

6-Bromoimidazo[1,2-b]pyri...(1159977-65-7)1HNMR

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