7072-01-7

Basic information

• Product Name: 1,4-benzenedicarboxaldehyde, 2,3,5,6-tetramethyl-
• Synonyms: 1,4-benzenedicarboxaldehyde, 2,3,5,6-tetramethyl-;2,3,5,6-tetramethylterephthalaldehyde;2,3,5,6-Tetramethyl-benzene-1,4-dicarbaldehyde
• CAS NO: 7072-01-7
• Molecular Formula: C₁₂H₁₄O₂
• Molecular Weight: 190.23836
• Mol File: 7072-01-7.mol

Chemical Properties

• Boiling Point: 342°Cat760mmHg
• Flash Point: 128.3°C
• Appearance: /
• Density: 1.069g/cm³
• Vapor Pressure: 7.75E-05mmHg at 25°C
• Refractive Index: 1.578
• CAS DataBase Reference: 1,4-benzenedicarboxaldehyde, 2,3,5,6-tetramethyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 1,4-benzenedicarboxaldehyde, 2,3,5,6-tetramethyl-(7072-01-7)
• EPA Substance Registry System: 1,4-benzenedicarboxaldehyde, 2,3,5,6-tetramethyl-(7072-01-7)

Safety Data

• HazardClass: IRRITANT
• Hazardous Substances Data: 7072-01-7(Hazardous Substances Data)

Usage

Explanation

1,4-Benzenedicarboxaldehyde, 2,3,5,6-tetramethylis derived from benzaldehyde, which is a simple aromatic aldehyde.

Explanation

Due to its powerful and pleasant odor, this compound is widely used in the fragrance industry to add a unique scent to various products.
4. Application in flavors

Explanation

The compound is also used in the production of flavors, adding a distinct taste to food and beverages.
5. Chemical intermediate

Explanation

It serves as a chemical intermediate in the synthesis of other organic compounds, which can be used in various industries.

Explanation

The unique chemical properties and structure of 1,4-benzenedicarboxaldehyde, 2,3,5,6-tetramethylmake it a candidate for potential use in the development of pharmaceuticals and agrochemicals.

Explanation

The compound has four methyl groups (CH3) attached to the benzene ring at positions 2, 3, 5, and 6, with a carboxylic acid group (COOH) at positions 1 and 4.

Explanation

The compound is typically found in a crystalline solid form, which can be used for various applications in the chemical and fragrance industries.

Explanation

The compound is known for its strong and appealing scent, making it a popular choice for use in the fragrance industry.

Explanation

1,4-Benzenedicarboxaldehyde, 2,3,5,6-tetramethylis soluble in organic solvents such as ethanol, acetone, and diethyl ether, which allows for easy handling and processing in various applications.

Common use

Fragrance ingredient in perfumes and personal care products

Potential applications

Pharmaceuticals and agrochemicals

Structure

2,3,5,6-tetramethyl substitution on a 1,4-benzenedicarboxaldehyde backbone

Appearance

Crystalline solid

Odor

Powerful and pleasant

Solubility

Soluble in organic solvents

InChI:InChI=1/C12H14O2/c1-7-8(2)12(6-14)10(4)9(3)11(7)5-13/h5-6H,1-4H3

Upstream product

• 148990-19-6 4-dichloromethyl-2,3,5,6-tetramethylbenzaldehyde 
• 1967-89-1 1,4-dichlorodurene 
• 68-12-2 N,N-dimethyl-formamide 
• 35168-64-0 1,4-bis(bromomethyl)-2,3,5,6-tetramethylbenzene 
• 1447-10-5 (2,3,5,6-tetramethyl-1,4-phenylene)bis(methylene) diacetate 
• 3022-16-0 1,4-bis(chloromethyl)-2,3,5,6-tetramethylbenzene 
• 135962-97-9 2,3,5,6-tetramethylbenzylidene dichloride 
• 17432-37-0 2,3,5,6-tetramethylbenzaldehyde 
• 7522-62-5 2,3,5,6-tetramethyl-p-xylene-α,α'-diol 

Downstream Products

• 1193784-42-7 C₆(CH₃)4(C₅H₂N(C₅H₄N)2)2 
• 1350819-66-7 C₃₆H₅₂N₂ 
• 1610028-65-3 C₃₂H₃₄N₄ 
• 69187-04-8 anti-1-<4-(2,2-dimethylpropanoyl)-2,3,5,6-tetramethylphenyl>-2,2-dimethylpropan-1-one 
• 14458-05-0 2,3,5,6-tetramethyl-1,4-benzenedicarboxylic acid 

Relevant articles and documents

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