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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2290361Generated: November 1, 2026

Hydrazine hydrate (1:1) → HCID 20232011, compound

https://huagongshe.com/reaction/2290361

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrazine hydrate (1:1)HCID 24654—
ReactantHCID 20232094HCID 20232094—
SolventEthanolHCID 702—
ProductHCID 20232011HCID 2023201115%

Reaction Steps

A solution of 6-(4-chlorophenyl)-5-methyl-3-methylthio-1,2,4-triazine (32.4 g) and hydrazine hydrate (40.8 g) in ethanol (110 ml) was heated for 2 hours. After cooling, the precipitates were collected by filtration, washed with ethanol, dried and recrystallized from ethanol to give 6-(4-chlorophenyl)-3-hydrazino-5-methyl-1,2,4-triazine (4.54 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04616014
Source datasetuspto-grants-1986_10
ORD IDord-e3980300259b431ab5fe7c237b2fef2a
Source noteuspto-grants-1986_10