Benzaldehyde, 2-hydroxy-3-methoxy-6-methyl-

Base Information

• Chemical Name: Benzaldehyde, 2-hydroxy-3-methoxy-6-methyl-
• CAS No.: 143261-05-6
• Molecular Formula: C9H10O3
• Molecular Weight: 166.177
• DSSTox Substance ID: DTXSID00446348
• Nikkaji Number: J465.019K
• Wikidata: Q82264973

Synonyms:Benzaldehyde, 2-hydroxy-3-methoxy-6-methyl-;143261-05-6;2-Hydroxy-3-methoxy-6-methylbenzaldehyde;SCHEMBL18717038;DTXSID00446348

Chemical Property of Benzaldehyde, 2-hydroxy-3-methoxy-6-methyl-

Chemical Property:

• XLogP3: 1.9
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 2
• Exact Mass: 166.062994177
• Heavy Atom Count: 12
• Complexity: 158

Purity/Quality:

99.90% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC1=C(C(=C(C=C1)OC)O)C=O

Technology Process of Benzaldehyde, 2-hydroxy-3-methoxy-6-methyl-

There total 8 articles about Benzaldehyde, 2-hydroxy-3-methoxy-6-methyl- 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: 86.0%

Acetic acid 2-formyl-6-methoxy-3-methyl-phenyl ester → 2-hydroxy-3-methoxy-6-methylbenzaldehyde (143261-05-6)

Guidance literature:

With sodium hydrogencarbonate; In ethanol; for 5h; Heating;

DOI:10.1248/cpb.41.1166

Reference yield: 83.7%

2,3-dihydroxy-7-methoxy-2,4-dimethyl-2,3-dihydrobenzofuran (143261-03-4) → 2-hydroxy-3-methoxy-6-methylbenzaldehyde (143261-05-6)

Guidance literature:

With sodium periodate; In methanol; water; for 5h; Ambient temperature;

DOI:10.1248/cpb.40.1148

Reference yield:

7-methoxy-2,4-dimetylbenzofuran (143261-02-3) → 2-hydroxy-3-methoxy-6-methylbenzaldehyde (143261-05-6)

Guidance literature:

Multi-step reaction with 2 steps

1: 1.) O₃, 2.) dimethyl sulfide / 1.) CH₂Cl₂, -78 deg C, 5 min, 2.) CH₂Cl₂, RT, 1 h

2: 86 percent / 1percent aq. NaHCO₃ / ethanol / 5 h / Heating

With dimethylsulfide; sodium hydrogencarbonate; ozone; In ethanol;

DOI:10.1248/cpb.41.1166

upstream raw materials:

chloroform

5-methyl-2-methoxyphenol

2,3-dihydroxy-7-methoxy-2,4-dimethyl-2,3-dihydrobenzofuran

7-methoxy-2,4-dimetylbenzofuran

Downstream raw materials:

5,6-dimethylguaiacol

2,3-dimethoxy-6-methylbenzaldehyde

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