Calconcarboxylic acid
- Product NameCalconcarboxylic acid
- CAS3737-95-9
- MFC21H14N2O7S
- MW438.41
- EINECS223-117-0
- MOL File3737-95-9.mol
Chemical Properties
| Melting point | 300 °C(lit.) |
| Density | 1.60±0.1 g/cm3(Predicted) |
| bulk density | 400kg/m3 |
| storage temp. | room temp |
| solubility | 1 M NaOH: 10mg/mL |
| form | Powder |
| pka | -0.50±0.40(Predicted) |
| color | Very dark purple to black |
| Odor | Odorless |
| Water Solubility | slightly soluble |
| BRN | 727492 |
| Stability | Stable. Incompatible with strong oxidizing agents. |
| Major Application | diagnostic assay manufacturing hematology histology |
| InChI | 1S/C21H14N2O7S/c24-16-10-17(31(28,29)30)13-7-3-4-8-14(13)18(16)22-23-19-12-6-2-1-5-11(12)9-15(20(19)25)21(26)27/h1-10,24-25H,(H,26,27)(H,28,29,30)/b23-22- |
| InChIKey | MVQBFZXBLLMXGS-FCQUAONHSA-N |
| SMILES | OC(=O)c1cc2ccccc2c(N=Nc3c(O)cc(c4ccccc34)S(O)(=O)=O)c1O |
| CAS DataBase Reference | 3737-95-9(CAS DataBase Reference) |
| EPA Substance Registry System | 2-Naphthalenecarboxylic acid, 3-hydroxy-4-[(2-hydroxy-4-sulfo-1-naphthalenyl)azo]- (3737-95-9) |
Safety Information
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36-37/39 |
| WGK Germany | 3 |
| TSCA | TSCA listed |
| HS Code | 29270000 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
