Diphenylethyne-3,3',5,5'-tetracarboxylic acid
Modify Date: 2025-09-11 18:11:00
Diphenylethyne-3,3',5,5'-tetracarboxylic acid structure
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Common Name | Diphenylethyne-3,3',5,5'-tetracarboxylic acid | ||
|---|---|---|---|---|
| CAS Number | 957014-38-9 | Molecular Weight | 354.267 | |
| Density | 1.7±0.1 g/cm3 | Boiling Point | 783.3±60.0 °C at 760 mmHg | |
| Molecular Formula | C18H10O8 | Melting Point | N/A | |
| MSDS | N/A | Flash Point | 441.4±29.4 °C | |
| Name | 5,5′-(ethynylene)diisophthalic acid |
|---|---|
| Synonym | More Synonyms |
| Density | 1.7±0.1 g/cm3 |
|---|---|
| Boiling Point | 783.3±60.0 °C at 760 mmHg |
| Molecular Formula | C18H10O8 |
| Molecular Weight | 354.267 |
| Flash Point | 441.4±29.4 °C |
| Exact Mass | 354.037567 |
| LogP | 3.66 |
| Vapour Pressure | 0.0±2.8 mmHg at 25°C |
| Index of Refraction | 1.742 |
| InChIKey | YFRIPYPPJIRELM-UHFFFAOYSA-N |
| SMILES | O=C(O)c1cc(C#Cc2cc(C(=O)O)cc(C(=O)O)c2)cc(C(=O)O)c1 |
| 5,5′-(ethynylene)diisophthalic acid |
| 5,5'-(1,2-Ethynediyl)diisophthalic acid |
| Diphenylethyne-3,3',5,5'-tetracarboxylic acid |