2,3,4-Trihydroxybenzaldehyde
Synonyms:Pyrogallolaldehyde.
Cas No.：2144-08-3
EINECS:218-404-2
Molecular formula: C7H6O4
Molecular weight: 154.12
Molecular structure:
Specification:
Items |
Index |
Appearance |
Pale yellow needle crystal(water) |
Melting point |
159-162℃ |
Boiling point |
301.9℃（760mmHg） |
Density |
1.598g/cm³ |
Refractive index |
1.734 |
Flash point |
150.6℃ |
Vapour Pressure |
0.000573mmHg (25℃) |
Application: Pharmaceutical intermediate.
Package: 25Kg/drum.
Storage:
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