![5-[4-(3,5-dicarboxyphenyl)phenyl]benzene-1,3-dicarboxylic acid structure, CAS 921619-89-8](/structures/210000/187296_2_921619_89_8.png)
CAS Number921619-89-8
Synonymsterphenyl-3,3'',5,5''-tetracarboxylic acid; p-Terphenyl-3,5,3',5'-tetracarboxylic acid; H4TPTC; [1,1':4',1''-Terphenyl]-3,3'',5,5''-tetracarboxylic acid
Molecular FormulaC22H14O8
Molecular Weight406.34200
Density1.504±0.06 g/cm3
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 921619-89-8 |
| Catalog No. | 2A-3185991 |
| Chinese Name | [1,1′:4′,1″]三联苯-3,3″,5,5″-四甲酸 |
| Synonyms | terphenyl-3,3'',5,5''-tetracarboxylic acid; p-Terphenyl-3,5,3',5'-tetracarboxylic acid; H4TPTC; [1,1':4',1''-Terphenyl]-3,3'',5,5''-tetracarboxylic acid |
| Molecular Formula | C22H14O8 |
| Molecular Weight | 406.34200 |
| Density | 1.504±0.06 g/cm3 |
| Water Solubility | Practically insoluble (0.019 g/L) (25 ºC) |
| Storage Condition | room temperature, dry |
| PubChem ID | 85387622 |
| SMILES | O=C(O)c1cc(C(=O)O)cc(-c2ccc(-c3cc(C(=O)O)cc(C(=O)O)c3)cc2)c1 |
| InChI | InChI=1S/C22H14O8/c23-19(24)15-5-13(6-16(9-15)20(25)26)11-1-2-12(4-3-11)14-7-17(21(27)28)10-18(8-14)22(29)30/h1-10H,(H,23,24)(H,25,26)(H,27,28)(H,29,30) |
| InChI Key | HQCSLVYEWMDWIZ-UHFFFAOYSA-N |
| Hazard Symbols | transportation |
| Transport Info | Product name: Purity: 98.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Danger Regulations: 3077 International Maritime Transport Danger Regulations: 3077 International Air Transport Danger Regulations: 3077 14.2 Names specified by the United Nations (UN) European land transport hazard regulations: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S. ([1,1':4',1'']Terphenyl- 3,3'',5,5''-tetracarboxylic acid) IMDG: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S. ([1,1':4',1'']Terphenyl- 3,3'',5,5''-tetracarboxylic acid) International air transport hazard regulations: Environmentally hazardous substance, solid, n.o.s. ([1,1':4',1'']Terphenyl-3,3'',5,5''- tetracarboxylic acid) 14.3 Transport hazard categories European land transport Dangerous Regulations: 9 International sea transport Dangerous Regulations: 9 International air transport Dangerous Regulations: 9 14.4 Package group European Land Transport Danger Regulations: III International Maritime Transport Danger Regulations: III International Air Transport Danger Regulations: III 14.5 Environmental hazards European Land Transport Dangerous Regulations: Yes International Maritime Transport Dangerous Regulations Maritime Pollutants: Yes International Air Transport Dangerous Regulations: Yes 14.6 Special reminder to users further information Dangerous goods are individually packaged, with liquids exceeding 5 liters or solids exceeding 5 kilograms. The outer packaging of each independent package and the combined independent inner package must have EHS on it. Identification (according to European ADR Regulation 2.2.9.1.10, IMDG Regulation 2.10.3), |
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