Dichloro-lambda~2~-plumbane

Basic Information

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CAS Number

7758-95-4

Molecular Formula

Cl2Pb

Molecular Weight

278.11 g/mol

Chemical Classification

Water Treatment Chemicals Disinfectants Chlorine Compounds

Basic Physical Properties

Melting Point

501°C

Boiling Point

951°C

Density

5.85 g/mL at 25 °C

Water Solubility

Soluble in hot water, alkali hydroxides and NH<sub>4</sub>Cl solution. Insoluble in cold water and alcohol.

Flash Point

951°C

Solubility

aliphatic hydrocarbons: slightly soluble(lit.)

Refractive Index

Index of refraction: 2.199, 2.217, 2.260

Vapor Pressure

1 mmHg ( 547 °C)

SMILES

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Cl[Pb]Cl

InChI

InChI=1S/2ClH.Pb/h2*1H;/q;;+2/p-2

InChIKey

HWSZZLVAJGOAAY-UHFFFAOYSA-L

LogP

0.9982

Topological Polar Surface Area

0.0 Å²

Hydrogen Bond Donor/Acceptor

0 / 0

Complexity

2.8

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 Class 6.1

Stability

Stable. Incompatible with strong oxidizing agents, strong acids.

Sensitiveness

Sensitive to humidity

Toxicity

MLD in guinea pigs (mg/kg): 1500-2000 orally (Tartler)

Synonyms & References

English

dichloro-l2-plumbane
Lead(II) chloride
DTXCID9021059
Lead(II) chloride, powder, 98%
LEAD CHLORIDE
Lead(II) chloride, anhydrous, beads, -10 mesh, 99.999%
NS00081405
Cl2Pb
dichloro-lambda(2)-plumbane
CCRIS 7565
Lead(II) chloride, ultra dry
FT-0627761
Lead(2+) chloride
EC 231-845-5
7758-95-4
Lead dichloride
Bleichlorid
Lead(II) chloride, 99.999% (metals basis)
Plumbous chloride
Lead(II) chloride, p.a., 99.0%
PbCl2
Lead(II) chloride, 99%
Lead(II) chloride, Reagent Grade
Natural cotunnite
HWSZZLVAJGOAAY-UHFFFAOYSA-L
Lead (II) chloride
MFCD00011157
Lead(II) chloride, 99.999% trace metals basis
AKOS015833815
4IL61GN3YI
Q411848

MDL Number

MFCD00011157

Customs Code

28273990

FAQ

What is Dichloro-lambda~2~-plumbane (CAS: 7758-95-4)?

Dichloro-lambda~2~-plumbane (CAS: 7758-95-4) is an organolead compound with the chemical formula PbCl2H2. It appears as a colorless liquid and is characterized by its reactivity in organic synthesis. This compound is notable for its role in catalytic processes and its unique lambda~2~ coordination geometry, making it a key intermediate in specialized chemical applications.

What are the main uses of Dichloro-lambda~2~-plumbane (CAS: 7758-95-4)?

Dichloro-lambda~2~-plumbane (CAS: 7758-95-4) is primarily used in pharmaceutical research for synthesizing complex organic molecules. It also finds applications in industrial chemistry as a catalyst and in the production of certain specialty chemicals. Its unique properties make it valuable in organic synthesis and material science, though usage is limited due to toxicity concerns.

Is Dichloro-lambda~2~-plumbane (CAS: 7758-95-4) safe?

Dichloro-lambda~2~-plumbane (CAS: 7758-95-4) is not considered safe for handling due to its toxicity. Exposure may lead to health risks, including harm to the nervous system and organs. Safety standards require protective measures like gloves, goggles, and proper ventilation. Always follow OSHA guidelines and avoid ingestion or inhalation.

How should Dichloro-lambda~2~-plumbane (CAS: 7758-95-4) be stored?

Dichloro-lambda~2~-plumbane (CAS: 7758-95-4) should be stored in a tightly sealed container, away from moisture, light, and air. It is typically kept at low temperatures (below 25°C) to maintain stability. Avoid exposure to incompatible substances and ensure storage in a well-ventilated area to prevent vapor accumulation.