SHEET /m/choline-chloride · PubChem CID 6209 · CAS 67-48-1 · REV 2026.07
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Choline chloride
from sourceC5H14ClNO · 139.62 g/mol
Bilineurin chloride · Biocolina · Choline hydrochloride · Hepacholine
What is Choline chloride?
The cheap, stable form of choline used to fortify animal feed and infant formula, and the largest-volume choline product made. from source
CategoryNutrient
Fig. 1 · 2D structure RDKit
SMILES
C[N+](C)(C)CCO.[Cl-]Relative acute toxicity from source
Animal study data · LD50
- Reported LD50
- 3,400 mg/kg · very low toxicity
- Species
- rat
- Route
- oral
An LD50 describes acute toxicity under experimental conditions and is not a safe or dangerous dose for a person.
Toxicity & hazards
Toxicity · LD50
3,400 mg/kg · very low toxicity · LD50 rat oral from source
4 more reported values
- 3,900 mg/kgLD50 · oral · mouse
- 6,640 mg/kgLD50 · oral · rat
- 320 mg/kgLD50 · other · mouse
- 400 mg/kgLD50 · other · rat
WarningIrritantH315, H319, H335from source
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Where Choline chloride leads
Relatedcomputed