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Shanghai Hanhong Scientific Co.,Ltd.
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021-54306202 13764082696; |
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| Products Intro: |
Product Name:Dibromomaleic acid
CAS:608-37-7
Purity:98% Remarks:B15162
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| | DIBROMOMALEIC ACID Basic information |
| | DIBROMOMALEIC ACID Chemical Properties |
| Melting point | ~125 °C (dec.) (lit.) | | Boiling point | 363.7±42.0 °C(Predicted) | | density | 2.4037 (rough estimate) | | refractive index | 1.4840 (estimate) | | pka | 0.01±0.44(Predicted) | | BRN | 1724799 | | EPA Substance Registry System | 2-Butenedioic acid, 2,3-dibromo-, (2Z)- (608-37-7) |
| | DIBROMOMALEIC ACID Usage And Synthesis |
| Chemical Properties | white to slightly yellow powder | | Purification Methods | It has been recrystallised from Et2O or Et2O/CHCl3. It is slightly soluble in H2O, soluble also in AcOH but insoluble in *C6H6 and CHCl3. [Salmony & Simonis Chem Ber 38 2583 1905, Ruggli Helv Chim Acta 3 566 1929, Beilstein 3 IV 2224.] |
| | DIBROMOMALEIC ACID Preparation Products And Raw materials |
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