Benzeneacetaldehyde, 4-methoxy-alpha-oxo-, 1-oxime

Base Information

• Chemical Name: Benzeneacetaldehyde, 4-methoxy-alpha-oxo-, 1-oxime
• CAS No.: 1823-76-3
• Molecular Formula: C9H9 N O3
• Molecular Weight: 179.175
• Hs Code.: 2928000090
• NSC Number: 160458
• Mol file: 1823-76-3.mol

Synonyms:1823-76-3;Benzeneacetaldehyde, 4-methoxy-alpha-oxo-, 1-oxime;NSC160458;SCHEMBL3966332;4-Methoxyphenylglyoxal, aldoxime;SCHEMBL13004068;LANIGOHQUOHJPR-UXBLZVDNSA-N;AKOS006271881;NSC-160458;A905607

Chemical Property of Benzeneacetaldehyde, 4-methoxy-alpha-oxo-, 1-oxime

Chemical Property:

• Vapor Pressure: 5.93E-06mmHg at 25°C
• Boiling Point: 364.5°Cat760mmHg
• Flash Point: 174.2°C
• PSA: 58.89000
• Density: 1.16g/cm³
• LogP: 1.33790
• XLogP3: 2.6
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 3
• Exact Mass: 179.058243149
• Heavy Atom Count: 13
• Complexity: 195

Purity/Quality:

97% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: COC1=CC=C(C=C1)C(=O)C=NO
• Isomeric SMILES: COC1=CC=C(C=C1)C(=O)/C=N/O

Technology Process of Benzeneacetaldehyde, 4-methoxy-alpha-oxo-, 1-oxime

There total 8 articles about Benzeneacetaldehyde, 4-methoxy-alpha-oxo-, 1-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: 95.0%

1-(4-methoxyphenyl)ethanone (100-06-1) → p-methoxy-isonitrosoacetophenone (1823-76-3)

Guidance literature:

With chloro-trimethyl-silane; isopentyl nitrite; In dichloromethane; at -20 ℃;

DOI:10.1016/S0040-4039(03)00248-X

Reference yield: 92.0%

2,2-dihydroxy-1-(4-methoxyphenyl)ethan-1-one (16208-17-6) → p-methoxy-isonitrosoacetophenone (1823-76-3)

Guidance literature:

With hydrogenchloride; acetone oxime; In water; at 50 ℃; for 2h; pH 4;

Reference yield: 86.0%

p-methoxyphenylglyoxal (1076-95-5) → p-methoxy-isonitrosoacetophenone (1823-76-3)

Guidance literature:

With hydrogenchloride; acetone oxime; In methanol; water; at 50 ℃; for 2h; pH 4;

upstream raw materials:

1-(4-methoxyphenyl)ethanone

isopentyl nitrite

2,2-dihydroxy-1-(4-methoxyphenyl)ethan-1-one

p-methoxyphenylglyoxal

Downstream raw materials:

2-amino-1-(4-methoxyphenyl)ethanol

4-methoxybenzoyl cyanide

4-(4-methoxyphenyl)isoxazole

2-amino-3-carbamoyl-5-(p-methoxyphenyl)pyrazine 1-oxide