Lead(IV) acetate - AR, Contains 4-10% Glacial Acetic acid , CAS No.546-67-8

CAS: 546-67-8 Cat. No.: L106810 Molecular Weight: 443.38 Beilstein Registry Number: 3595640 EC Number: 208-908-0 PubChem CID: 9846230

GRADE & PURITY AR, Contains 4-10% Glacial Acetic acid

Synonyms

lead (IV) tetra acetate | lead tetra-acetate | Lead tetracetate | Lead (IV) Acetate | Tetrakis(acetato-kappaO,kappaO')lead | AKOS025243798 | DTXSID801047756 | Lead (IV) Aceate | Lead (IV) tetraacetate | lead (IV) tetra-acetate | C8H12O8Pb | L0021

Storage

Store at 2-8°C,Argon charged

Shipped In

Wet ice

Overview

Lead(IV) acetate is an inorganic lead salt. It participates in α-acetoxylation of ketones and oxidative decarboxylation of carboxylic acids. It along with an ionic halide (particularly chloride) salt participates in the decarboxylation of acids to afford alkyl chlorides. It affords the corresponding α,β-unsaturated γ-acetoxy-γ-lactones via reaction with 2-(trimethylsiloxy)furans.

Specifications

Synonyms

lead (IV) tetra acetate | lead tetra-acetate | Lead tetracetate | Lead (IV) Acetate | Tetrakis(acetato-kappaO, kappaO')lead | AKOS025243798 | DTXSID801047756 | Lead (IV) Aceate | Lead (IV) tetraacetate | lead (IV) tetra-acetate | C8H12O8Pb | L0021

Specifications & Purity

AR, Contains 4-10% Glacial Acetic acid

Storage

Store at 2-8°C, Argon charged

Shipped In

Wet ice

This product requires cold chain shipping. Ground and other economy services are not available.

Grade

AR

Names and Identifiers

• Canonical Smiles: CC(=O)[O-].CC(=O)[O-].CC(=O)[O-].CC(=O)[O-].[Pb]
• InChIKey: NVTAREBLATURGT-UHFFFAOYSA-J
• INCHI: 1S/4C2H4O2.Pb/c4*1-2(3)4;/h4*1H3,(H,3,4);/p-4
• Isomeric SMILES: CC(=O)[O-].CC(=O)[O-].CC(=O)[O-].CC(=O)[O-].[Pb]
• WGK Germany: 3
• RTECS: AI5300000
• PubChem CID: 9846230
• UN Number: 2291
• Packing Group: III
• Molecular Weight: 443.38
• Beilstein: 3595640
• Reaxy-Rn: 3595640

Chemical and Physical Properties

• Solubility: Soluble in water, ethanol, chloroform, benzene, nitrobenzene, tetrachloroethane, nitric acid, hot acetic acid and hydrochloric acid.
• Sensitivity: Moisture sensitive;air sensitive;heat sensitive
• Melt Point(°C): 175°C
• Molecular Weight: 443.000 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 8
• Rotatable Bond Count: 0
• Exact Mass: 444.03 Da
• Monoisotopic Mass: 444.03 Da
• Topological Polar Surface Area: 161.000 Ų
• Heavy Atom Count: 17
• Formal Charge: -4
• Complexity: 25.500
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 5

XLogP3

References

1. Yanyue Liu, Yisheng Sun, Mengting Ye, Liqin Zhu, Lili Zhang, Shuhua Zhu.  (2021)  Improvement in storage quality of postharvest tomato fruits by nitroxyl liposomes treatment.  FOOD CHEMISTRY,      [PMID:33951606] [10.1016/j.foodchem.2021.129933]