Benzoic Anhydride CAS 93-97-0 Assay ≥99.0% (HPLC) Factory
Manufacturer Supply, High Purity, Commercial Production
Chemical Name: Benzoic Anhydride
CAS: 93-97-0
| Chemical Name | Benzoic Anhydride |
| CAS Number | 93-97-0 |
| CAT Number | RF-PI461 |
| Stock Status | In Stock, Production Scale Up to Tons |
| Molecular Formula | C14H10O3 |
| Molecular Weight | 226.23 |
| Density | 1.199 g/mL at 25℃(lit.) |
| Solubility | Insoluble in Water; Soluble in Alcohol, Benzene, Acetone, Ether, Toluene, Chloroform |
| Brand | Ruifu Chemical |
| Item | Specifications |
| Appearance | White or Off-White Crystalline Powder |
| Assay / Analysis Method | ≥99.0% (HPLC) |
| Melting Point | 38.0~42.0℃ |
| Loss on Drying | ≤0.50% |
| Residue on Ignition | ≤0.20% |
| Total Impurities | ≤1.0% |
| Heavy Metals (as Pb) | ≤10ppm |
| Test Standard | Enterprise Standard |
| Usage | Pharmaceutical Intermediates |
Package: Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement.
Storage Condition: Store in sealed containers at cool and dry place; Protect from light and moisture.
Benzoic Anhydride (CAS: 93-97-0) is the more active analogue of benzoic acid formed via dehydration. Benzoic Anhydride is used in the synthesis of a wide range of organic compounds including some dyes. Benzoic anhydride is used as a benzoylating agent in the manufacture of pharmaceuticals, dyes and intermediates. Benzoic Anhydride is also used as an arylation agent in the Heck reaction. Further, it is used to prepare furan-2-yl-phenyl-methanone, which is similar to Friedel-Crafts acylation reaction. In addition to this, it is used for the synthesis of carboxylic esters and lactones.
