Welcome to LookChem.com Sign In|Join Free
  • or
1,3-Benzenedicarboxaldehyde, 2,4,5,6-tetrachloro- is a chemical compound with the molecular formula C8H2Cl4O2. It is a derivative of benzene with four chlorine atoms attached to the 2, 4, 5, and 6 positions, and two formyl groups (aldehyde groups) attached to the 1 and 3 positions. 1,3-Benzenedicarboxaldehyde, 2,4,5,6-tetrachloro- is also known as 2,4,5,6-tetrachloro-1,3-isophthalaldehyde or TCPA (2,4,5,6-tetrachlorophthalaldehyde). It is a white crystalline solid with a melting point of 168-170°C. TCPA is used as an intermediate in the production of various chemicals, including herbicides, dyes, and pharmaceuticals. Due to its reactivity and potential health and environmental concerns, it is important to handle 1,3-Benzenedicarboxaldehyde, 2,4,5,6-tetrachloro- with proper safety measures and disposal methods.

40860-93-3

Post Buying Request

40860-93-3 Suppliers

Recommended suppliers

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

40860-93-3 Usage

Explanation

The molecular formula represents the number of atoms of each element present in a molecule of the compound.

Explanation

This is the widely recognized name for the compound, derived from its chemical structure and properties.

Explanation

The physical appearance of the compound, describing its color and state (powder).

Explanation

The compound has a noticeable and intense smell.

Explanation

The compound does not dissolve in water but dissolves in certain chlorinated solvents, which are liquids containing chlorine atoms.

Explanation

The compound is used as a starting material or intermediate in the production of various chemicals, including those used in the pharmaceutical, agricultural, and dye industries.

Explanation

The compound is harmful and can cause adverse health effects.

Explanation

Direct contact with the compound can cause irritation to the skin and eyes, and it can be harmful if it is breathed in or swallowed.

Explanation

To minimize health risks, it is essential to use appropriate safety measures, such as wearing gloves, goggles, and a mask, when working with 1,3-Benzenedicarboxaldehyde, 2,4,5,6-tetrachloro-.

Color

White to yellowish powder

Odor

Strong

Solubility

Insoluble in water, soluble in chlorinated solvents

Applications

Synthesis of pharmaceuticals, agrochemicals, and dyes

Toxicity

Toxic

Health hazards

Skin and eye irritation, harmful if inhaled or ingested

Safety precautions

Handle with care and proper protective equipment

Check Digit Verification of cas no

The CAS Registry Mumber 40860-93-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,8,6 and 0 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 40860-93:
(7*4)+(6*0)+(5*8)+(4*6)+(3*0)+(2*9)+(1*3)=113
113 % 10 = 3
So 40860-93-3 is a valid CAS Registry Number.

40860-93-3Relevant academic research and scientific papers

Synthesis of tetrachloroisophthalic and -terephthalic aldehydes and stable bis(nitrile oxides) based on them

Belen'kii,Gromova,Lichitskii,Krayushkin

, p. 101 - 104 (1997)

A new route for the synthesis of 2,4,5,6-tetrachloroisophthalic and 2,3,5,6-tetrachloro-terephthalic aldehydes from the corresponding tetrachlorobenzenes was developed. The method involves dichloromethylation of the initial compounds with chloroform in th

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 40860-93-3