Benzoxazole
Product Description
| Product | Benzoxazole |
| CAS | 273-53-0 |
| Formula | C7H5NO |
| Synonym | Benzoxazole, 99.7%, USAF ek-5017, BENZOXAZOLE, 1-Oxa-3-azaindene, BENZOOXAZOLE, 1-Oxa-3-aza-1H-indene, 1,3-Benzoxazole, Benzothiazoie |
Typical Product Specifications
| Molecular weight | 119.12 |
| EINECS | 205-988-9 |
| SMILES | c12c(ocn1)cccc2 |
| InChI | 1S/C7H5NO/c1-2-4-7-6(3-1)8-5-9-7/h1-5H |
| log P (octanol-water) | 1.59 |
| Henry's Law Constant | 6.87E-07 atm-m3/mole |
| Water solubility | 8340 mg/L |
| Melting Point | 31 ° C |
| Boiling Point | 182.5 ° C |
| Atmospheric OH Rate Constant | 9.00E-12 cm3/molecule-sec |
| Vapor Pressure | 0.247 mm Hg |
| Boiling Point | 182 °C |
| Density | 1,175 g/cm3 |
| Storage Temperature | Refrigerator (+4°C) |
| Flash Point | 137 °F |
| Melting Point | 27-30 °C |
| Water solubility | Insoluble |
| BRN Number | 109467 |
| Notes | Benzoxazole uses and applications include: Optical brightener, whitener for polyesters and blends |
| Class | Specialty Chemicals |

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