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| Product Name: | Calconcarboxylic acid |
| CAS Registry Number: | 3737-95-9 |
| EINECS: | 223-117-0 |
| Synonyms: | 3-Hydroxy-4-(2-hydroxy-4-sulfo-1-naphthylazo)naphthalene-2-carboxylic acid; 2-hydroxy-1(2-hydroxy-4-sulfo-1-*naphthylazo)3-na;Calconcarboxylic acid; 2,2-dihydroxy-4-sulpho-1,1-azonaphthalene-3-carboxylic acid; 3-Hydroxy-4-(2-hydroxy-4-sulpho-1-naphthylazo)-2-naphthalenecarboxylic acid~Patton and Reeders; |
| Molecular Structure: |
 |
| Molecular Formula: | C21H14N2O7S |
| Molecular Weight: | 438.41 |
| Density: | 1.6 g/cm3 |
| Boiling Point: | °Cat760mmHg |
| Melting Point: | 300 ºC |
| Flash Point: | °C |
| Risk Codes: | S26;S37/39 |
| Safety Statements: | R36/37/38 |
| Hazard Symbols: | Xi: Irritant; |