2-(Methylselanyl)benzaldehyde

Base Information

• Chemical Name: 2-(Methylselanyl)benzaldehyde
• CAS No.: 6512-82-9
• Molecular Formula: C8H8OSe
• Molecular Weight: 199.111
• DSSTox Substance ID: DTXSID50540880
• Nikkaji Number: J2.051.324A
• Wikidata: Q82417013

Synonyms:2-(Methylselanyl)benzaldehyde;6512-82-9;SCHEMBL1230277;DTXSID50540880

Chemical Property of 2-(Methylselanyl)benzaldehyde

Chemical Property:

• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 2
• Exact Mass: 199.97404
• Heavy Atom Count: 10
• Complexity: 114

Purity/Quality:

85.0-99.8% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C[Se]C1=CC=CC=C1C=O

Technology Process of 2-(Methylselanyl)benzaldehyde

There total 16 articles about 2-(Methylselanyl)benzaldehyde 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: 97.0%

dimethyl diselenide (7101-31-7) + 2-Fluorobenzaldehyde (446-52-6) → 2-formylphenyl methyl selenide (6512-82-9)

Guidance literature:

dimethyl diselenide; With DL-dithiothreitol; In N,N-dimethyl-formamide; at 20 ℃; for 0.5h; Inert atmosphere;

2-Fluorobenzaldehyde; In N,N-dimethyl-formamide; at 20 ℃; for 0.25h; Inert atmosphere;

With 1,8-diazabicyclo[5.4.0]undec-7-ene; In N,N-dimethyl-formamide; at 20 ℃; for 1h; Inert atmosphere;

DOI:10.1016/j.tetlet.2011.10.075

Reference yield: 84.0%

dimethyl diselenide (7101-31-7) + ortho-bromobenzaldehyde (6630-33-7) → 2-formylphenyl methyl selenide (6512-82-9)

Guidance literature:

With DL-dithiothreitol; 1,8-diazabicyclo[5.4.0]undec-7-ene; In N,N-dimethyl-formamide; at 20 ℃;

Reference yield: 84.0%

→ 2-formylphenyl methyl selenide (6512-82-9)

Guidance literature:

With 1,4-dithio-D,L-threitol; 1,8-diazabicyclo[5.4.0]undec-7-ene; In N,N-dimethyl-formamide; at 20 ℃; for 1h;

upstream raw materials:

N-<2-Methylseleno-benzoyl>-N'-toluol-4-sulfonyl-hydrazin

2-(hydroxymethyl)phenyl methyl selenide

N-phenyl-N-methyl-(2-methylseleno)benzoylamide

o-iodobenzaldehyde diethyl acetal

Downstream raw materials:

benzisoselenazole-1,2

N,N'-(methylseleno-2 benzylidene)-bis-urethane

1-(2-Methylselanyl-phenyl)-propan-1-ol

trans-2,2'-bis(methylseleno)stilbene

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