1,2,4,5-Benzenetetracarboxylic acid Basic information |
Product Name: |
1,2,4,5-Benzenetetracarboxylic acid |
Synonyms: |
USAF xr-20;usafxr-20;BUFFER SOLUTION, PH 7.7;BENZENE-1,2,4,5-TETRACARBOXYLIC ACID;BENZENE-1,2,4,5-TETRACARBOXYLIC ACID HYDRATE;AKOS AUF2102;1,2,4,5-TETRACARBOXYBENZENE;1,2,4,5-BENZENETETRACARBOXYLIC ACID |
CAS: |
89-05-4 |
MF: |
C10H6O8 |
MW: |
254.15 |
EINECS: |
201-879-5 |
Product Categories: |
Intermediates of Dyes and Pigments |
Mol File: |
89-05-4.mol |
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1,2,4,5-Benzenetetracarboxylic acid Chemical Properties |
Melting point |
281-284.5 °C(lit.) |
Boiling point |
317.36°C (rough estimate) |
density |
0,56 g/cm3 |
refractive index |
1.7010 (estimate) |
Fp |
325 °C |
storage temp. |
Store below +30°C. |
solubility |
0.1 M NaOH: 0.2 M, clear, faintly yellow |
form |
Crystalline Powder |
color |
White to very slightly yellow |
Water Solubility |
1.5 g/100 mL (20 ºC) |
Merck |
14,8004 |
Stability: |
Stable. Incompatible with strong oxidizing agents, strong bases. |
CAS DataBase Reference |
89-05-4(CAS DataBase Reference) |
NIST Chemistry Reference |
1,2,4,5-Benzene-tetracarboxylic acid(89-05-4) |
EPA Substance Registry System |
1,2,4,5-Benzenetetracarboxylic acid(89-05-4) |
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