Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2166306Generated: November 1, 2026

Sodium Hydroxide → HCID 178512102, compound

https://huagongshe.com/reaction/2166306

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium HydroxideHCID 14798—
Reactant3-FluorobenzylamineHCID 66853—
ReactantN-Methyl-N'-nitro-N-nitrosoguanidineHCID 135436526—
SolventEthanolHCID 702—
ProductHCID 178512102HCID 17851210289.2%

Reaction Steps

The compound m-fluorobenzylamine (7.5 g, 0.06 mol) is added to a slurry of N-methyl-N-nitroso-N'-nitroguanidine (8.33 g, 0.056 mol) in a 50% aqueous ethanol mixture. The thus-formed mixture is stirred for 18 hours, then treated with 1N NaOH (150 ml), and the mixture filtered. The filtrate is acidified with concentrated HCl, and the reaction mixture is then filtered to obtain the desired fluffy white solid product (10.6 g) having a melting point of 177° C. -179° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04944788
Source datasetuspto-grants-1990_07
ORD IDord-1ce2ab5cf6814abe9c1c23cab0b3a28e
Source noteuspto-grants-1990_07