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Classification | Chemical reagent >> Organic reagent >> Aromatic aldehyde (containing acetal, hemiacetal) |
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Name | o-Phthalaldehyde |
Synonyms | o-Phthalic aldehyde; 1,2-Phthalic dicarboxaldehyde; 1,2-Benzenedicarboxaldehyde; Benzene-1,2-dicarboxaldehyde |
Molecular Structure | ![]() |
Molecular Formula | C8H6O2 |
Molecular Weight | 134.13 |
CAS Registry Number | 643-79-8 |
EC Number | 211-402-2 |
Density | 1.13 |
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Melting point | 54-57 ºC |
Boiling point | 83-84 ºC (0.7501 mmHg) |
Flash point | 132 ºC |
Water solubility | soluble |
Hazard Symbols |
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Risk Codes | R25;R34;R43 Details | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Safety Description | S26;S36/37/39;S45 Details | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Hazard Classification | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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SDS | Available | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Market Analysis Reports |
List of Reports Available for o-Phthalaldehyde |