Name | 3aalpha,4,7,7aalpha-Tetrahydro-4alpha,7alpha-methanoisobenzofuran-1,3-d one |
Synonyms | 5-Norbornene-2,3-dicarboxylic Anhydride Carbic anhydride Himic anhydride Nadic anhydride |
CAS | 129-64-6 826-62-0 |
EINECS | 204-957-7 |
InChI | InChI=1/C9H8O3/c10-8-6-4-1-2-5(3-4)7(6)9(11)12-8/h1-2,4-7H,3H2/t4-,5+,6?,7? |
Molecular Formula | C9H8O3 |
Molar Mass | 164.158 |
Density | 1.406g/cm3 |
Melting Point | 162-165℃ |
Boling Point | 331.056°C at 760 mmHg |
Flash Point | 163.801°C |
Solubility | DECOMPOSES |
Vapor Presure | 0mmHg at 25°C |
Refractive Index | 1.584 |
Hazard Symbols | Xn - Harmful![]() |
Risk Codes | R41 - Risk of serious damage to eyes R42/43 - May cause sensitization by inhalation and skin contact. |
Safety Description | S22 - Do not breathe dust. S24 - Avoid contact with skin. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S37/39 - Wear suitable gloves and eye/face protection |