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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1045397Generated: October 30, 2026

Hydroxylamine → HCID 178513434, compound

https://huagongshe.com/reaction/1045397

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydroxylamineHCID 787—
ReactantPhenylcyanamideHCID 69318—
SolventEthanolHCID 702—
ProductHCID 178513434HCID 178513434—

Reaction Steps

N-phenylcyanamide was dissolved in EtOH (7 mL) and treated with H2NOH (1.5 eq of a 50% aq solution). The mixture was stirred at room temperature for 12 hours then reduced to dryness to afford 2-hydroxy-1-phenylguanidine (5) as a clear yellow oil, which was used without purification.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08569283B2
Source datasetuspto-grants-2013_10
ORD IDord-5906f9abc67c4c6b948e800222dfae91
Source noteuspto-grants-2013_10