3-bromo-2-thiophenecarbaldehyde oxime

Base Information

• Chemical Name: 3-bromo-2-thiophenecarbaldehyde oxime
• CAS No.: 89283-98-7
• Molecular Formula: C₅H₄BrNOS
• Molecular Weight: 206.063
• Mol file: 89283-98-7.mol

Synonyms:3-bromo-thiophene-2-carbaldehyde oxime

Chemical Property of 3-bromo-2-thiophenecarbaldehyde oxime

Chemical Property:

Purity/Quality:

N-[(3-bromothiophen-2-yl)methylidene]hydroxylamine ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 3-bromo-2-thiophenecarbaldehyde oxime

There total 1 articles about 3-bromo-2-thiophenecarbaldehyde oxime 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: 89.0%

3-bromo-2-thiophenecarboxaldehyde (930-96-1) → 3-bromo-thiophene-2-carbaldehyde oxime (89283-98-7)

Guidance literature:

With sodium hydroxide; hydroxylamine hydrochloride; In ethanol; water; at 0 ℃;

Reference yield:

3-bromo-thiophene-2-carbaldehyde oxime (89283-98-7) → 3-bromo-thiophene-2-carbonitrile (18791-98-5)

Guidance literature:

With acetic anhydride;

Reference yield:

3-bromo-thiophene-2-carbaldehyde oxime (89283-98-7) → 3-bromo-2-carboxamidothiophene (78031-18-2)

Guidance literature:

Multi-step reaction with 2 steps

1: Ac₂O

2: H₂O₂, aq. K₂CO₃

With dihydrogen peroxide; acetic anhydride; potassium carbonate;

upstream raw materials:

3-bromo-2-thiophenecarboxaldehyde

Downstream raw materials:

3-bromo-thiophene-2-carbonitrile

3-bromo-2-carboxamidothiophene