λ2-lead(2+) ion bis(plumbanediol) diacetate

• ChemBase ID: 131982
• Molecular Formular: C4H10O8Pb3
• Molecular Mass: 807.7174
• Monoisotopic Mass: 809.96752328
• SMILES: CC(=O)[O-].[O-]C(=O)C.O[Pb]O.O[Pb]O.[Pb+2]
• Canonical SMILES: [O-]C(=O)C.[O-]C(=O)C.O[Pb]O.O[Pb]O.[Pb+2]
• InChI: InChI=1S/2C2H4O2.4H2O.3Pb/c2*1-2(3)4;;;;;;;/h2*1H3,(H,3,4);4*1H2;;;/q;;;;;;3*+2/p-6
• InChIKey: VLOJXAQYHIVPFI-UHFFFAOYSA-H

NAMES AND DATABASE IDS

Names

• IUPAC name: λ^2-lead(2+) ion bis(plumbanediol) diacetate
• IUPAC Traditional name: λ^2-lead(2+) ion bis(plumbanediol) diacetate
• Synonyms: Lead subacetate; Lead(II) acetate, basic; Lead subacetate; 碱式乙酸铅(II); 碱式乙酸铅

Database IDs

• CAS Number: 1335-32-6
• EC Number: 215-630-3
• MDL Number: MFCD00013041
• Merck Index: 145419
• PubChem SID: 162226259
• PubChem CID: 71308504

CALCULATED PROPERTIES

• Acid pKa: 4.54344
• H Acceptors: 2
• H Donor: 0
• LogD (pH = 5.5): -1.2242727
• LogD (pH = 7.4): -2.9968748
• Log P: -0.22334571
• Molar Refractivity: 23.4808 cm^3
• Polarizability: 4.912116 Å^3
• Polar Surface Area: 40.13 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: false

PROPERTIES

Safety Information

• Storage Warning: Air Sensitive
• RTECS: OF8750000
• European Hazard Symbols: Nature polluting (N); Toxic (T)
• UN Number: 1616; UN1616
• German water hazard class: 3
• Hazard Class: 6.1
• Packing Group: 3; III
• Risk Statements: 61-33-40-48/22-50/53-62; 61-62-33-48/22-50/53-40
• Safety Statements: 53-45-60-61
• TSCA Listed: 是
• GHS Pictograms: GHS08; GHS09
• GHS Signal Word: Danger
• GHS Hazard statements: H351-H360Df-H373-H410; H360-H351-H373-H400-H410
• GHS Precautionary statements: P201-P273-P281-P308 + P313-P501; P260-P281-P273-P308+P313-P405-P501A
• Personal Protective Equipment: Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
• RID/ADR: UN 1616 6.1/PG 3

Product Information

• Compostion: Basic lead (PbO), ≥33.0%
• Impurities: ≤0.02% Insoluble in dilute acetic acid; ≤1.0% Insoluble in water
• Cation Traces: Ca: ≤0.01%; Cu: ≤0.002%; Fe: ≤0.002%; K: ≤0.02%; Na: ≤0.05%
• Antion Traces: chloride (Cl-): ≤0.003%; nitrate and nitrite (as NO3-): passes test (limit about 0.003%)
• Loss on Drying: ≤1.5% loss on drying, 105°

DETAILS

Sigma Aldrich - L2781

Application
用于分析糖