608-37-7

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608-37-7 Structure

Identification	Back Directory
[Name] DIBROMOMALEIC ACID
[CAS] 608-37-7
[Synonyms] DIBROMOMALEIC ACID RARECHEM AL BE 0328 2,3-dibromomaleic acid Dibromomaleic acid,97% Dibromomaleic acid 97% 3-dibromo-(z)-2-butenedioicaci (Z)-2,3-Dibromo-2-butenoic acid (Z)-2,3-Dibromo-2-butenedioic acid (2Z)-2,3-Dibromo-2-butenedioic acid
[EINECS(EC#)] 210-162-6
[Molecular Formula] C4H2Br2O4
[MDL Number] MFCD00004207
[MOL File] 608-37-7.mol
[Molecular Weight] 273.86

Chemical Properties	Back Directory
[Appearance] white to slightly yellow powder
[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
[InChI] 1S/C4H2Br2O4/c5-1(3(7)8)2(6)4(9)10/h(H,7,8)(H,9,10)/b2-1-
[InChIKey] PMNMPRXRQYSFRP-UPHRSURJSA-N
[SMILES] OC(=O)\C(Br)=C(\Br)C(O)=O
[EPA Substance Registry System] 2-Butenedioic acid, 2,3-dibromo-, (2Z)- (608-37-7)

Hazard Information	Back Directory
[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.]

Safety Data	Back Directory
[Hazard Codes ] Xi
[Risk Statements ] 36/37/38
[Safety Statements ] 26-28-37
[WGK Germany ] 3
[TSCA ] TSCA listed
[Storage Class] 11 - Combustible Solids
[Hazard Classifications] Eye Irrit. 2 Skin Irrit. 2 STOT SE 3

Spectrum Detail	Back Directory
[Spectrum Detail] DIBROMOMALEIC ACID(608-37-7)¹HNMR DIBROMOMALEIC ACID(608-37-7)Raman DIBROMOMALEIC ACID(608-37-7)FT-IR

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