Lead citrate | CAS No. 512-26-5

Lead citrate

Basic Information

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CAS Number

512-26-5

Molecular Formula

C12H10O14Pb3

Molecular Weight

1000 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Fine Chemicals Surfactants Anionic Surfactants

Basic Physical Properties

Boiling Point

309.6ºC

Flash Point

155.2ºC

SMILES

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C(C(=O)[O-])C(CC(=O)[O-])(C(=O)[O-])O.C(C(=O)[O-])C(CC(=O)[O-])(C(=O)[O-])O.[Pb+2].[Pb+2].[Pb+2]

InChI

InChI=1S/2C6H8O7.3Pb/c2*7-3(8)1-6(13,5(11)12)2-4(9)10;;;/h2*13H,1-2H2,(H,7,8)(H,9,10)(H,11,12);;;/q;;3*+2/p-6

InChIKey

HOQPTLCRWVZIQZ-UHFFFAOYSA-H

LogP

-1.62930

Complexity

211

Safety Information

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Hazard Class

Class 6.1(b) Class 6.1(b)

Synonyms & References

English

1,2,3-Propanetricarboxylic acid, 2-hydroxy-, lead salt (1:?)
1,2,3-Propanetricarboxylic acid, 2-hydroxy-, lead(2+) salt (2:3)
Lead citrate (Pb3(C6H5O7)2)
Lead Citrate 99%
Citric acid, lead(2+) salt (2:3)
DTXSID70889425
Q/TY.J08.38-2021
EINECS 208-141-1
1,2,3-Propanetricarboxylic acid, 2-hydroxy-, lead salt
Lead citrate
Citric acid,lead salt
C12H10O14Pb3
EINECS 238-432-9
NSC 112228
512-26-5
Trilead dicitrate
14450-60-3
2-hydroxypropane-1,2,3-tricarboxylate;lead(2+)
Lead citrate (VAN)
NS00080452
citric acid , lead (II)-citrate
Citronensaeure, Blei(II)-citrat
2-Hydroxy-1,2,3-propanetricarboxylic acid lead(2+) salt (2:3)

MDL Number

MFCD00150456

FAQ

What are the physical and chemical properties of Lead Citrate (CAS: 512-26-5)?

Lead citrate is a water-soluble compound with a molecular weight of approximately 427.47 g/mol. It forms colorless to pale yellow crystals and is known for its low reactivity under normal laboratory conditions. Lead citrate is insoluble in organic solvents such as ethanol and acetone. It can be formed by the reaction of lead acetate and citric acid.

How is Lead Citrate (CAS: 512-26-5) typically synthesized?

Lead citrate can be synthesized by reacting lead acetate with citric acid. The reaction is typically carried out in an aqueous solution, and the product is precipitated as a white solid. The yield is around 80-90%, with the product being characterized by its color and solubility.

What industries use Lead Citrate (CAS: 512-26-5)?

Lead citrate is used in various industries including electron microscopy for specimen preparation, as a catalyst in some organic reactions, and in the production of pigments. It is also utilized in the development of certain medical formulations and as a component in some analytical sensors.

What precautions should be taken when handling Lead Citrate (CAS: 512-26-5)?

Handling lead citrate requires caution due to the presence of lead. Personal protective equipment (PPE) such as gloves and goggles should be worn. It should be handled in a well-ventilated area, preferably under a fume hood. In case of spillage, it should be carefully cleaned up and disposed of according to local regulations. Always refer to the Material Safety Data Sheet (MSDS) for detailed safety information.