Thioxo-lambda~2~-plumbane

Basic Information

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CAS Number

1314-87-0

Molecular Formula

PbS

Molecular Weight

239.27 g/mol

Chemical Classification

Basic Chemical Raw Materials Inorganic Chemicals Acids

Basic Physical Properties

Melting Point

1114 ºC

Boiling Point

1281°C (estimate)

Water Solubility

Soluble in water (0.00086g/L) and acid. Insoluble in alcohol, and potassium hydroxide.

Solubility

Soluble in strong HNO<sub>3</sub>, in excess of hot HCl

Refractive Index

3.921

SMILES

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S=[Pb]

InChI

InChI=1S/Pb.S

InChIKey

XCAUINMIESBTBL-UHFFFAOYSA-N

LogP

0.26739999999999997

Topological Polar Surface Area

0.0 Å²

Hydrogen Bond Donor/Acceptor

0 / 0

Complexity

Safety Information

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GHS Hazard Pictograms

H302

H332

H360

H373

H410

Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H332 Harmful if inhaled
Acute toxicity, inhalation

H360 May damage fertility or the unborn child
Reproductive toxicity

H373 Causes damage to organs through prolonged or repeated exposure
Specific target organ toxicity, repeated exposure

H410 Very toxic to aquatic life with long lasting effects
Hazardous to the aquatic environment, long-term hazard

Hazard Class

Class 6.1(b) Class 6.1(b)

Stability

Stable. Incompatible with oxidizing agents, acids, water.

Toxicity

LD50 i.p. in rats: 160 mg Pb/100 g (Bradley, Fredrick)

Synonyms & References

English

UNII-2425D15SYM
PbS Core-type Quantum Dots-900 nm
PbS quantum dots, oleic acid coated, fluorescence: lambdaem 1200nm, 10 mg/mL in toluene
Lead(II) sulfide, 99.9% trace metals basis
Lead sulphide
Lead Sulfur Hollow Nanospheres
PbS-MPA-COOH Quantum Dots-920 nm
PbS-PEG-NH2 Quantum Dots-1030 nm
Lead sulfide CANdots? quantum dot (PbS core - ~4.5nm), 10 mg/mL in toluene, 1200nm peak emission
INFIQ?-R-HP-QDs, Lead sulphide quantum dots, 1250 nm absorption peak, 50 mg/ml in octane
Lead (II) sulfide
Lead(II) sulfide
PbS Quantum Dots
Galena (PbS)
PbS-MPA Quantum Dots-850 50nm
Lead sulfide CANdots? quantum dot (PbS core - ~3nm), 10 mg/mL in toluene, 1000nm peak emission
Lead(2+) sulfide
Indium Gallium Zinc Oxide (IGZO) Sputtering Targets
Lead Sulphide-PEG-NH Quantum Dots
PbS quantum dots, fluorescence: lambdaem 1400nm, 10 mg/mL in toluene
PbS core-type quantum dots
PbS Quantum Dots-700 nm
Lead Sulphide Quantum Dots
INFIQ?-R-HP-QDs, Lead sulphide quantum dots, 2000 nm absorption peak, 50 mg/ml in octane
PbS quantum dots, oleic acid coated, fluorescence: lambdaem 1600nm, 10 mg/mL in toluene
INFIQ?-R-HP-QDs, Lead sulphide quantum dots, 1350 nm absorption peak, 50 mg/ml in octane
LEAD SULFIDE
Natural lead sulfide
Plumbous sulfide
CI 77640
PbS Quantum Dots-800 nm

MDL Number

MFCD00016280

FAQ

What is Thioxo-lambda~2~-plumbane (CAS: 1314-87-0)?

Thioxo-lambda~2~-plumbane (CAS: 1314-87-0) is a complex lead-containing compound with a unique sulfur-containing structure. It is used in various applications, including pharmaceuticals and industrial processes. Its properties include stability under certain conditions and the ability to react with other chemicals.

What are the main uses of Thioxo-lambda~2~-plumbane (CAS: 1314-87-0)?

Thioxo-lambda~2~-plumbane (CAS: 1314-87-0) is primarily used in pharmaceuticals, where it serves as a precursor for the synthesis of lead-containing medications. It also finds applications in industrial processes, such as the production of certain chemicals and materials.

Is Thioxo-lambda~2~-plumbane (CAS: 1314-87-0) safe?

Thioxo-lambda~2~-plumbane (CAS: 1314-87-0) can be safe when handled properly. It is important to follow all safety guidelines and use appropriate protective equipment. Avoid contact with skin and eyes, and ensure proper ventilation in the work area.

How should Thioxo-lambda~2~-plumbane (CAS: 1314-87-0) be stored?

Thioxo-lambda~2~-plumbane (CAS: 1314-87-0) should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in a well-ventilated area and stored in a sealed container to prevent moisture and chemical degradation. Avoid storing it near flammable materials or oxidizers.