103781-93-7

Basic information

• Product Name: 4-(DiMethoxyMethyl)benzaldehyde
• Synonyms: 4-(DiMethoxyMethyl)benzaldehyde
• CAS NO: 103781-93-7
• Molecular Formula: C₁₀H₁₂O₃
• Molecular Weight: 180.20048
• EINECS: -0
• Mol File: 103781-93-7.mol
• Article Data: 5

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 4-(DiMethoxyMethyl)benzaldehyde(CAS DataBase Reference)
• NIST Chemistry Reference: 4-(DiMethoxyMethyl)benzaldehyde(103781-93-7)
• EPA Substance Registry System: 4-(DiMethoxyMethyl)benzaldehyde(103781-93-7)

Safety Data

• Hazardous Substances Data: 103781-93-7(Hazardous Substances Data)

Upstream product

• 149-73-5 trimethyl orthoformate 
• 1125-88-8 benzaldehyde dimethyl acetal 
• 67-56-1 methanol 
• 623-27-8 terephthalaldehyde, 
• 107-31-3 Methyl formate 
• 3395-81-1 4-chlorobenzaldehyde dimethyl acetal 

Downstream Products

• 1438388-65-8 1,2-bis(4-(dimethoxymethyl)phenyl)-2-hydroxyethanone 
• 623-27-8 terephthalaldehyde, 
• 37832-34-1 terephthalaldehyde bis-dimethyl acetal 
• 1046380-60-2 C₁₇H₂₇NO₄ 
• 127015-49-0 3-(tert-Butyl-dimethyl-silanyloxy)-3-(4-dimethoxymethyl-phenyl)-propionic acid ethyl ester 
• 439691-81-3 4-((4-(2-hydroxyethyl)piperazin-1-yl)methyl)benzaldehyde 
• 650628-72-1 4-[(pyrrolidin-1-yl)methyl]-benzaldehyde 

Relevant articles and documents

New method of synthesis of functionally substituted aromatic aldehydes

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Effect of the Catalyst Nature on the Structure of Products of the Reaction of 4-(Dibromomethyl)Benzaldehyde with Trialkyl Orthoformates

Reactions of 4-(dibromomethyl)benzaldehyde with trialkyl orthoformates in the presence of both Br?nsted (H2SO4) and Lewis (ZnCl2) acids involved acetalization of the aldehyde group. In the first case, the corresponding acetal is formed as the only product, whereas in the second case the reaction is accompanied by transformation of the dibromomethyl group to give terephthalaldehyde and its mono- and bis-acetals.

The catalytic versatility of low toxicity dialkyltriazolium salts: In situ modification facilitates diametrically opposed catalysis modes in one pot

The ability of triazolium salts to serve as a precatalyst for both an acid and a powerful base/nucleophile (controlled by additives) has been exploited in a process characterised by a unique in situ catalyst modification strategy. The Royal Society of Chemistry 2013.