Demei Chemicals Demei Chemicals

Sodium Tert-Butoxide

CAS: 865-48-5

Category: Organic Intermediates

Purity≥99.0% (High-Class) or ≥98.0% (Qualified)
Molecular FormulaC4H9NaO
Molecular Weight96.10
AppearanceWhite to yellow powder
Packaging25 kg/fiber drum with polyethylene liner, or 100 kg/steel drum under inert gas (e.g., nitrogen)
Testing IndicatorsAppearance — Visual inspection; Total Alkali Content (C4H9NaO) — Acid-base titration (HG/T 4879-2016); Free Alkali (NaOH) — Acid-base titration (HG/T 4879-2016); Solubility test — Visual inspection after dissolution in a specified solvent (HG/T 4879-2016).
Storage NotesStore in a ventilated, cool, and dry warehouse. Keep container tightly sealed and under inert gas (nitrogen). Strictly prohibit contact with water, moisture, acids, and strong reducing agents. Handle in a dry, inert atmosphere.
Lead Time10 days
Used as a strong base and organic synthetic intermediate. Widely employed in condensation, rearrangement, and ring-opening reactions in organic synthesis for the chemical, pharmaceutical, and pesticide industries.

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