Diphenylethyne-3,3',5,5'-tetracarboxylic acid
Modify Date: 2024-04-02 16:35:57
 Diphenylethyne-3,3',5,5'-tetracarboxylic acid structure | Common Name | Diphenylethyne-3,3',5,5'-tetracarboxylic acid |
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| CAS Number | 957014-38-9 | Molecular Weight | 354.267 |
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| Density | 1.7±0.1 g/cm3 | Boiling Point | 783.3±60.0 °C at 760 mmHg |
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| Molecular Formula | C18H10O8 | Melting Point | N/A |
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| MSDS | N/A | Flash Point | 441.4±29.4 °C |
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Names
| Name | 5,5′-(ethynylene)diisophthalic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.7±0.1 g/cm3 |
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| Boiling Point | 783.3±60.0 °C at 760 mmHg |
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| Molecular Formula | C18H10O8 |
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| Molecular Weight | 354.267 |
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| Flash Point | 441.4±29.4 °C |
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| Exact Mass | 354.037567 |
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| LogP | 3.66 |
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| Vapour Pressure | 0.0±2.8 mmHg at 25°C |
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| Index of Refraction | 1.742 |
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Synonyms
| 5,5′-(ethynylene)diisophthalic acid |
| 1,3-Benzenedicarboxylic acid, 5,5'-(1,2-ethynediyl)bis- |
| 5,5'-(1,2-Ethynediyl)diisophthalic acid |
| Diphenylethyne-3,3',5,5'-tetracarboxylic acid |
Company Profile
Our company is a high-tech enterprise specializing in chemical raw materials such as electronic materials, optoelectronic materials, semiconductor materials, UV monomers, silane catalysts, cosmetic raw materials, etc.
We are committed to providing high-quality chemical products and comprehensive solutions to meet the diverse needs of the global market.
Our research and development team possesses profound professional knowledge and extensive industry experience, dedicated to developing cutting-edge chemical materials to drive technological progress and industrial development. Our production facilities are equipped with state-of-the-art technology and a stringent quality control system to ensure product consistency and reliability.
As a pioneer in the industry, we not only offer standardized products but also customize chemicals and services according to the specific needs of our customers. Our goal is to become a trusted partner for global customers through continuous technological innovation and superior customer service.
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Based on industry norms, customer requirements, and internal quality objectives, we establish clear quality standards. By monitoring the production process in real-time, we ensure that every step conforms to the predetermined quality standards.
Excellent quality is one of the cornerstones of our success. We welcome ordering samples for quality testing.
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Our technological innovation is reflected in the development of new materials that are at the leading edge of the industry. These materials not only possess higher performance and lower costs but also enable sustainable use within an environmentally friendly production process.
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Based on rich experience in material development and production, we have established a more scientific cost control system. By ensuring product quality, and through refined management and continuous process optimization, we offer more competitive prices.
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• Shipping
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