Isatoic Anhydride 
Technical Data Sheet of Isatoic Anhydride
Revision No.: 1
Revision Date: 11 / 2018
| Product Name | Isatoic Anhydride |
| Molecular Formula | C8H5NO3 |
| Molecular Weight | 163.13 g/mol |
| CAS No | 118-48-9 |
Synonyms:
Isatoic Anhydride; 1,2-Dihydro-3,1-benzoxazine-2,4-dione; Isatoic anhydride;
2-(carboxyamino)-benzoicacicyclicanhydride;
2,4-Dioxo-1,2-dihydro-4H-3,1-benzoxazine; 2H-3,1-Benzoxazine-2,4(1H)-dione;
4H-3,1-Benzoxazin-2,4-(1H)-dion;
4H-3,1-Benzoxazin-2,4(1H)-dion; Anthranilic acid, N-carboxy-, cyclic anhydride; Benzoic acid,
2-(carboxyamino)-, cyclic anhydride;
Benzoicacid,2-(carboxyamino)-,cyclicanhydride; 1H-Benz[d][1,3]oxazine-2,4-dione; Anthranilic acid
N-carboxylic acid anhydride; 3,1-Benzoxazine-2,4(1H)-dione; Benzoxazinedione;
1H-3,1-benzoxazine-2,4-dione
| Appearance | White Solid Powder |
| Odour | Odorless |
| Purity (by G.C.) | 98.0% |
| Density | 1.52g/cm3 |
| Melting Point | 233 °C |
| Boiling Point | 300°C |
| Ignition temperature | > 600 °C |
| Flash Point | 308 °C |
| Moisture (by K.F.) | No data available |
| PH: | No data available |
| Water Solubility | 0.3 g/l at 20 °C & soluble in ethanol |
| Stability | Stable at room temperature in closed containers under normal storage and handling conditions. Moisture sensitive. Incompatible with strong oxidizing agents, bases, acids. |
| Isatoic anhydride is used in various industries such as agricultural, pharmaceutical, and others. |
| It is highly used as intermediate for herbicides, pesticides, flavors, luminophores, fragrances, saccharin, pigments, dye carriers, ultraviolet light absorbents, intumescent agents, antioxidants, and others. |
| In addition, the growing agriculture industry is driving the Isatoic acid anhydride market. |
| A potent in-activator of chymotrypsin. |
| Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Store protected from moisture. Protected from moisture. |
| 25 kg woven bag or kraft bag. |
| Packaging according to customer requirements (25kg, 50kg, 100kg and more). |
Note: Information given in this technical data sheet is based on current knowledge and our laboratory evaluation; it is presented as per our opinion without any guarantee. Buyers must carry out their own tests and experiments to determine the suitability and completeness of our products for their use and application.
