3-ISOPROPOXY-4-METHOXY-BENZALDEHYDE

Base Information

• Chemical Name: 3-ISOPROPOXY-4-METHOXY-BENZALDEHYDE
• CAS No.: 34123-66-5
• Molecular Formula: C11H14 O3
• Molecular Weight: 194.23
• Hs Code.: 2912499000
• Mol file: 34123-66-5.mol

Synonyms:Benzaldehyde,3-isopropoxy-4-methoxy- (6CI,8CI); 3-Isopropoxy-4-methoxybenzaldehyde;4-Methoxy-3-(2-propyloxy)benzaldehyde; 4-Methoxy-3-isopropoxybenzaldehyde

Chemical Property of 3-ISOPROPOXY-4-METHOXY-BENZALDEHYDE

Chemical Property:

• Vapor Pressure: 0.00131mmHg at 25°C
• Refractive Index: 1.521
• Boiling Point: 297.9°C at 760 mmHg
• Flash Point: 124.8°C
• PSA: 35.53000
• Density: 1.064g/cm³
• LogP: 2.29490
• Storage Temp.: 2-8°C

Purity/Quality:

97% ^*data from raw suppliers

3-Isopropoxy-4-methoxybenzaldehyde ^*data from reagent suppliers

Safty Information:

• Hazard Codes: Xi
• Statements: 43
• Safety Statements: 36/37

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 3-ISOPROPOXY-4-METHOXY-BENZALDEHYDE

There total 8 articles about 3-ISOPROPOXY-4-METHOXY-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: 100.0%

isovanillin (621-59-0) + isopropyl bromide (75-26-3) → O-isopropylisovanillin (34123-66-5)

Guidance literature:

With potassium carbonate; In N,N-dimethyl-formamide; at 20 ℃; for 48h; Inert atmosphere;

Reference yield: 82.0%

isovanillin (621-59-0) + 2-iodo-propane (75-30-9) → O-isopropylisovanillin (34123-66-5)

Guidance literature:

With potassium carbonate; In N,N-dimethyl-formamide; for 24h; Ambient temperature;

DOI:10.1016/S0040-4020(98)00959-4

Reference yield:

o-methoxyphenyl i-propyl ether (2539-21-1) + N-methyl-N-phenylformamide (93-61-8) → 4-isopropyloxy-3-methoxybenzaldehyde (2538-98-9) + O-isopropylisovanillin (34123-66-5)

Guidance literature:

With trichlorophosphate; at 100 - 115 ℃; for 19h; Overall yield = 84.4 %; Overall yield = 6.5 g; Cooling with ice;

DOI:10.1007/s11164-012-0804-6

upstream raw materials:

isovanillin

isopropyl bromide

2-iodo-propane

potassium carbonate

Downstream raw materials:

3-isopropoxy-4-methoxy-3',4'-methylenedioxychalcone

1,5-bis(3-isopropyloxy-4-methoxyphenyl)penta-1,4-diene-3-one

2-bromo-4-methoxy-5-(1-methylethoxy)benzaldehyde

3-isopropoxy-4-methoxybenzonitrile

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