686859
1,3,5-Tris(4-carboxyphenyl)benzene
≥98%, ≤20 wt. % solvent
Synonym(s):
4,4′,4′′,-Benzene-1,3,5-triyl-tris(benzoic acid), H3BTB
About This Item
Recommended Products
Quality Level
Assay
≥98%
form
solid
greener alternative product characteristics
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
impurities
≤20 wt. % solvent
mp
322-327 °C
greener alternative category
SMILES string
OC(=O)c1ccc(cc1)-c2cc(cc(c2)-c3ccc(cc3)C(O)=O)-c4ccc(cc4)C(O)=O
InChI
1S/C27H18O6/c28-25(29)19-7-1-16(2-8-19)22-13-23(17-3-9-20(10-4-17)26(30)31)15-24(14-22)18-5-11-21(12-6-18)27(32)33/h1-15H,(H,28,29)(H,30,31)(H,32,33)
InChI key
SATWKVZGMWCXOJ-UHFFFAOYSA-N
General description
Application
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Flam. Sol. 1 - Skin Irrit. 2
Storage Class Code
4.1B - Flammable solid hazardous materials
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
Regulatory Information
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Which document(s) contains shelf-life or expiration date information for a given product?
If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.
How do I get lot-specific information or a Certificate of Analysis?
The lot specific COA document can be found by entering the lot number above under the "Documents" section.
How do I find price and availability?
There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote. USA customers: 1-800-325-3010 or view local office numbers.
What is the Department of Transportation shipping information for this product?
Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
What residual solvents are present in Product 686859, Benzoic acid?
Possible residual solvents present in this material are dimethyl sulfoxide and acetic acid. Both impurities are quantified on a batch-to-batch basis and the levels reported on the certificate of analysis.
Is a protocol available for using Product 686859, Benzoic acid, to produce Metal Organic Frameworks (MOFs) with high surface area?
Unfortunately, Sigma-Aldrich does not manufacture MOFs and do not have a protocol for using this material for a similar application. However, a synthesis method for preparing MOF-177 (a MOF with high surface area) can be obtained from the following reference: Chae, H. K.; Siberio-Perez, D. Y.; Kim, J.; Go, Y.-B.; Eddaoudi, M.; Matzger, A. J.; O’Keeffe, M.; Yaghi, O. M. Nature 2004, 427, 523-527. In addition to product #686859, Zinc (II) nitrate hexahydrate (e.g. product #96482) and N,N-Diethylformamide (e.g. product #186317) would be required to prepare the MOF in this reference.
My question is not addressed here, how can I contact Technical Service for assistance?
Ask a Scientist here.
Articles
Metal-organic frameworks offer high surface area materials for alternative energy applications through simple synthetic strategies.
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service