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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1912907Generated: October 30, 2026

Hydrazine hydrate (1:1) → HCID 68753336, compound

https://huagongshe.com/reaction/1912907

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrazine hydrate (1:1)HCID 24654—
Reactantt-ButylmalononitrileHCID 138154—
Solvent1-ButanolHCID 263—
ProductHCID 68753336HCID 68753336100.1%

Reaction Steps

A mixture of tert-butylmalononitrile (5.01 g, 41.0 mmol) and hydrazine monohydrate (10.0 mL, 205 mmol) in 1-butanol (40 mL) was heated to reflux and stirred overnight (19 hours). The mixture was cooled to ambient temperature. Concentration afforded 6.33 g (100%) of the title compound. MS (DCI) m/z 155 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08609669B2
Source datasetuspto-grants-2013_12
ORD IDord-75fbf83dcb7945799de9f764d2af89d9
Source noteuspto-grants-2013_12