2-BROMO-5-METHOXYANILINE HCL

Base Information

• Chemical Name: 2-BROMO-5-METHOXYANILINE HCL
• CAS No.: 129968-11-2
• Molecular Formula: C₇H₈BrNO*ClH
• Molecular Weight: 238.512
• Hs Code.: 2922299090
• Mol file: 129968-11-2.mol

Synonyms:2-Bromo-5-methoxy Phenylamine Hydrochloride;

Chemical Property of 2-BROMO-5-METHOXYANILINE HCL

Chemical Property:

• Boiling Point: 312.6 °C at 760 mmHg
• Flash Point: 142.9 °C
• PSA: 35.25000
• LogP: 2.62110

Purity/Quality:

99% ^*data from raw suppliers

2-Bromo-5-methoxyanilinehydrochloride ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 2-BROMO-5-METHOXYANILINE HCL

There total 1 articles about 2-BROMO-5-METHOXYANILINE HCL which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 78.0%

4-bromo-3-nitroanizole (5344-78-5) → 2-bromo-5-methoxyaniline hydrochloride (129968-11-2)

Guidance literature:

With hydrogenchloride; iron; In ethanol; water; for 2h; Heating;

DOI:10.1021/jo00001a066

Reference yield:

4-chloro-7-methoxy-5-[(1-methylpiperidin-4-yl)oxy]quinazoline (379228-48-5) + methanolic ammonia + 2-bromo-5-methoxyaniline hydrochloride (129968-11-2) → 4-(2-bromo-5-methoxyanilino)-7-methoxy-5-(N-methylpiperidin-4-yloxy)quinazoline (379228-47-4)

Guidance literature:

In isopropyl alcohol;

Reference yield:

3-carboxy-2-piperidone (41888-21-5) + 2-bromo-5-methoxyaniline hydrochloride (129968-11-2) → 2,3-piperidinedione 3-(5'-methoxy-2'-bromophenyl)hydrazone (91720-57-9)

Guidance literature:

Yield given. Multistep reaction; 1) diazotation, 2) glac.HOAc, pH 3-4, 0-2 deg C, 5 h;

DOI:10.1021/jo00001a066

upstream raw materials:

4-bromo-3-nitroanizole

Downstream raw materials:

2,3-piperidinedione 3-(5'-methoxy-2'-bromophenyl)hydrazone

4-(2-bromo-5-methoxyanilino)-7-methoxy-5-(N-methylpiperidin-4-yloxy)quinazoline

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