| Product Information | 
	
| Product name | M-Nitrobenzaldehyde 3-Nitrobenzaldehyde | 
| Molecular Formula | C7H5NO3 | 
| CAS No. | 99-61-6 | 
| Quality Standard | 99% up by HPLC, Medical Grade | 
| Appearance | Light Yellow Crystal powder | 
	
| COA of M-Nitrobenzaldehyde 99-61-6 | 
	
| Product Name | 3-Nitrobenzaldehyde | 
| CAS No | 99-61-6 | 
| MF | C7H5NO3 | 
| MW | 151.12 | 
| Appearance | White to light yellow crystal powder | 
| Purity | NLT 99.0% | 
| Melting powder | 56-59℃ | 
| Water | NMT 0.5% | 
	
| Usage | 
	
1. Benzaldehyde is used as a raw material, with potassium nitrate, sodium nitrate or nitric acid in the presence of sulfuric acid nitration, can generate m-nitrobenzaldehyde, the yield was about 80%, 60% and 75%. Sulfuric acid was added to the kettle.
2. In the pharmaceutical industry, M-Nitrobenzaldehyde (3-Nitrobenzaldehyde) is used as the intermediates of calcium iodide, Ipomoe, hydroxylamine tartrate, nimodipine, nicardipine, nitrendipine, niludipine and so on.