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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 596982Generated: October 30, 2026

Benzaldehyde → HCID 546254, compound

https://huagongshe.com/reaction/596982

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzaldehydeHCID 240—
ReactantPerchloric AcidHCID 24247—
ReactantPropionic anhydrideHCID 31263—
ProductHCID 546254HCID 546254—

Reaction Steps

Benzaldehyde (1.5 mol) and propionic anhydride (1.5 mol) were reacted in the presence of 0.5 ml perchloric acid by the procedure of Example 4. The resulting benzylidene bispropionate distilled at 104° C (0.1 (mm/Hg).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04012526
Source datasetuspto-grants-1977_03
ORD IDord-0fa2a3543fc94608bbb4be3ecc07e926
Source noteuspto-grants-1977_03