Lead Tetraacetate CAS 546-67-8

Chemical Name: Lead Tetraacetate
Synonyms: Lead(IV) acetate
CAS No.: 546-67-8
Molecular Formula: C8H12O8Pb-2
Molecular Weight: 443.38
Appearance: Powder

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Lead Tetraacetate (CAS 546-67-8): Comprehensive User Guide

1. Product Overview & Key Parameters

Parameter Value
CAS Number 546-67-8
Molecular Formula C8H12O8Pb
Molecular Weight 443.376 g/mol
Appearance Colorless to pink crystals
Density 2.22 g/cm3
Melting Point 175–180°C
Boiling Point 118.1°C
Flash Point 40°C
Storage Conditions Cool, dry, ventilated area; avoid moisture and acids

2. Applications & Industrial Uses

Lead Tetraacetate is a versatile compound widely used in:

  • Organic Synthesis: Selective oxidation of diols to aldehydes/ketones, conversion of thiols to disulfides, and cleavage of cyclopropanes.
  • Chemical Manufacturing: Production of pigments, stabilizers, and catalysts.
  • Pharmaceuticals: Synthesis of intermediates via oxidative decarboxylation of hydroxy acids.
  • Research & Development: Key reagent in Criegee glycol cleavage reactions under anhydrous conditions.

3. Operational Case Studies

Case Study 1: Oxidation of Diols in Pharmaceutical Synthesis

Lead Tetraacetate was utilized to oxidize 1,2-diols into corresponding carbonyl compounds, enabling efficient synthesis of active pharmaceutical ingredients (APIs) under mild conditions.

Case Study 2: Thiol Coupling in Polymer Chemistry

In a controlled environment, the compound facilitated the conversion of thiols to disulfides, enhancing cross-linking efficiency in specialty polymer production.

4. Client Success Stories

Client A: Shanghai Aladdin Biochemical Technology Co., Ltd.

A leading supplier of chemical reagents, Aladdin uses Lead Tetraacetate stabilized with acetic acid (4–10%) for high-purity organic synthesis applications, ensuring consistent product quality for global R&D laboratories.

Client B: Specialty Chemical Manufacturer

A European manufacturer integrated Lead Tetraacetate into its catalyst portfolio, achieving 20% faster reaction rates in oxidation processes compared to traditional methods.

5. Contact for Quotation

For technical specifications, pricing, or bulk orders, contact our team:

Email: info@vivalr.com
Phone: (86) 15866781826

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