Nafamostat
- CAS NO.：81525-10-2
- Empirical Formula: C19H17N5O2
- Molecular Weight: 347.37
- MDL number: MFCD00866067
- EINECS: 1806241-263-5
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-04-24 14:58:11
What is Nafamostat?
Chemical properties
Odorless, bitter taste. Easily soluble in water, insoluble in methanol, ethanol or dimethylformamide, almost insoluble in ether, chloroform or acetone. Density: 1.39g/cm3; Boiling Point: 637.2°C; Flash Point: 339.1°C; Vapor Pressure: 3.9E-16mmHg.
The Uses of Nafamostat
Nafamostat is a non-peptide synthetic protease inhibitor with broad-spectrum and potent enzyme inhibition. For the treatment of acute pancreatitis. It can improve acute symptoms of acute pancreatitis, acute exacerbation of chronic pancreatitis, and post-traumatic pancreatitis.
Preparation
6-Bromo-2-naphthol reacts with copper cyanide in dimethylformamide to generate 6-cyano-2-naphthol, which is methanolylated and then aminolyzed to generate 6-amidino-2-naphthol , and finally esterification with p-guanidinobenzoic acid to generate nafamostat.
Definition
ChEBI: Nafamostat is a member of benzoic acids and a member of guanidines.
Properties of Nafamostat
| Boiling point: | 586.0±60.0 °C(Predicted) |
| Density | 1.39±0.1 g/cm3(Predicted) |
| storage temp. | under inert gas (nitrogen or Argon) at 2–8 °C |
| solubility | Soluble in DMSO |
| form | Powder |
| pka | 11.30±0.30(Predicted) |
Safety information for Nafamostat
Computed Descriptors for Nafamostat
New Products
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