Trimellitic Anhydride
- Name Trimellitic Anhydride
- CAS 552-30-7
- Purity 99%
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.
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