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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1901950Generated: October 30, 2026

Hydrochloric Acid → HCID 9908181, compound

https://huagongshe.com/reaction/1901950

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantHCID 86750036HCID 86750036—
Solvent1-PropanolHCID 1031—
ProductHCID 9908181HCID 9908181—

Reaction Steps

Loracarbef methanolate (5 g) is added to 50 ml of 1-propanol and 1.34 ml of concentrated hydrochloride acid. The solution is stirred at room temperature for approximately 45 minutes and is stripped to solids and placed in the freezer, with large rhomboid crystals formed. The mixture is dried overnight at room temperature in a vacuum oven and the crystals yellowed. The weight yield is 5.16 grams and the X-ray diffraction pattern of the titled product above is as follows:

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05578720
Source datasetuspto-grants-1996_11
ORD IDord-85d9a4d1655d4beca15d492ea9d0227a
Source noteuspto-grants-1996_11