Trimellitic Anhydride

Current location:Home > Products > Trimellitic Anhydride

Trimellitic Anhydride

  • Name Trimellitic Anhydride
  • CAS 552-30-7
  • Purity 99%
Inquiry

Product Details

Factory Export Top Purity Trimellitic Anhydride 552-30-7 In Stock We provide high quality Trimellitic Anhydride (CAS 552-30-7), at a very affordable prices to our customers.

1.What is the Trimellitic Anhydride ?

Trimellitic Anhydride, also known as 1,2,4-Benzenetricarboxylic anhydride (TA), is a hydrophilic monomer with multipurpose usage. It is a white powder or flakes and is the anhydride of trimellitic acid (1,2,4-benzenetricarboxylic acid). It is soluble in water, ethanol, acetone, and other general organic solvents. It has a role as an epitope, an allergen, and a hapten, and is functionally related to phthalic anhydride and trimellitic acid.

Trimellitic anhydride is mainly applied to produce good heat-proof, weather-proof and solvent-proof trimellitate plasticizers, among which the most popular product is tri(2-ethylhexyl)trimellitate. It is also used to synthesize polyester resins.TMA can also be applied to curing agent of epoxy resins.

2.What is the CAS number for Trimellitic Anhydride ?

The CAS number of Trimellitic Anhydride is 552-30-7.

More information of Trimellitic Anhydride 552-30-7 are:

CAS?Number

552-30-7

Density

1.669 g/cm3

Melting Point

163-166 °C(lit.)

Boiling Point

470.6 °C at 760 mmHg

Flash Point

201.3 °C

Vapor Pressure

<0.01 mm Hg ( 20 °C)

Refractive Index

1.4717 (estimate)

HS CODE

29173980

PSA

80.67000

LogP

0.69540

Pka

3.11±0.20(Predicted)

3.What is the molecular formula of Trimellitic Anhydride ?

The chemical formula of?Trimellitic Anhydride is C9H4O5 which containing 9 Carbon atoms,4 Hydrogen atoms and 5 Oxygen atoms,and the molecular weight, and the molecular weight of Trimellitic Anhydride is 192.128

4.What is Trimellitic Anhydride(552-30-7)used for?

Trimellitic Anhydride, also known as 1,2,4-Benzenetricarboxylic anhydride (TA), is a hydrophilic monomer with multipurpose usage. It is a white powder or flakes and is the anhydride of trimellitic acid (1,2,4-benzenetricarboxylic acid). It is soluble in water, ethanol, acetone, and other general organic solvents. It has a role as an epitope, an allergen, and a hapten, and is functionally related to phthalic anhydride and trimellitic acid.

InChI:InChI=1/C9H4O5/c10-7(11)4-1-2-5-6(3-4)9(13)14-8(5)12/h1-3H,(H,10,11)

Relevant articles related to Trimellitic Anhydride:

Article

Source

Preparation method and application of trimellitic acid or trimesic acid

-

Paragraph 0024-0039, (2021/04/26)

5.Factory Export Top Purity Trimellitic Anhydride 552-30-7 In Stock

hebei qiute trade co., LTD is a quality supplier of Trimellitic Anhydride. Our main goal is customer satisfaction. Contact us to negotiate the best price for your business on Trimellitic Anhydride 552-30-7.

Related products

*Product Name
CAS
Purity
Quantity
Company name
*Email
*Other Description
*Code
The items marked with* are mandatory.
Submit