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Tin(II) chloride

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Identification
Molecular formula
SnCl2
CAS number
7772-99-8
IUPAC name
dichlorotin
State
State

At room temperature, tin(II) chloride is in a solid state. It can readily absorb moisture and dissolve in water, forming a colorless solution.

Melting point (Celsius)
246.00
Melting point (Kelvin)
519.15
Boiling point (Celsius)
623.00
Boiling point (Kelvin)
896.15
General information
Molecular weight
189.60g/mol
Molar mass
189.6000g/mol
Density
3.9500g/cm3
Appearence

Tin(II) chloride, also known as stannous chloride, typically appears as a white or off-white crystalline solid. It is highly soluble in water and can form dihydrates.

Comment on solubility

Solubility of Dichlorotin

Dichlorotin, also known as tin(II) chloride or SnCl2, presents interesting solubility characteristics. This compound is known for its ability to dissolve in various solvents, making it versatile in chemical applications.

Solubility Characteristics

  • Water Solubility: SnCl2 is soluble in water, forming a clear solution, which is indicative of its ionic nature.
  • Solvent Interaction: It also readily dissolves in other polar solvents, enhancing its utility in organic synthesis.
  • Temperature Influence: The solubility may increase with temperature, which is common with many salts.

In laboratory settings, the practical solubility of dichlorotin can be crucial for reactions, especially when considering:

  • Concentration Effects: High concentrations can lead to saturation, affecting reactivity.
  • pH Levels: The pH of the solution can impact its stability and overall solubility.

In summary, dichlorotin's solubility in water and other polar solvents, along with the influence of temperature and other factors, positions it as an important compound in the field of inorganic chemistry.

Interesting facts

Interesting Facts About Dichlorotin

Dichlorotin is a fascinating organotin compound with unique properties and applications. Here are some intriguing aspects of this chemical:

  • Structure and Bonding: Dichlorotin contains a tin atom bonded to two chlorine atoms. This simple yet effective structure allows it to participate in various chemical reactions and transformations.
  • Industrial Uses: It finds applications primarily as a stabilizer in PVC plastics and as a catalyst in organic syntheses. Its utility in enhancing the durability of materials makes it invaluable in the manufacturing sector.
  • Research Applications: Scientists often utilize dichlorotin in various research settings, including catalysis studies and materials science, where its reactivity and properties can lead to innovative discoveries.
  • Toxicological Aspects: While useful, it’s important to handle dichlorotin with care due to its potential toxicity. Safety precautions are necessary to prevent exposure and ensure safe handling.
  • Environmental Impact: The use of organotin compounds like dichlorotin has raised environmental concerns, especially regarding their persistence and potential effects on marine life. Research is ongoing to better understand these impacts and develop safer alternatives.

As you delve into the world of organotin chemistry, dichlorotin serves as an excellent example of how chemical compounds can play versatile roles in both industry and research. Studying such compounds not only broadens our understanding of chemical interactions but also highlights the balance between utility and safety in chemistry.

Synonyms
Stannous chloride
Dichlorotin
Stannous dichloride
Tin Protochloride
Tin (II) chloride
Stannous chloride anhydrous
Uniston CR-HT 200
Stannous chloride, anhydrous
CCRIS 560
HSDB 582
EINECS 231-868-0
CI 77864
UNII-R30H55TN67
AI3-51686
R30H55TN67
EC 231-868-0
SnCl(2)
UltratagRBC
NCI-CO2722
1bqv3749l5
ccris 3953
chebi:78074
dihydrated stannous chloride
dtxcid201323170
dtxsid8021351
e 512
e512
ins no.512
ins-512
lambda(2)-tin(2+) dihydrate dichloride
sncl2.2h2o
stannous chloride (ii)
stannous chloride anhydrous (ii)
stannous chloride dihydrate (ep impurity)
stannous chloride dihydrate (ep monograph)
stannous chloride, dihydrate
stannous chloride,anhydrous
stannous dichloride dihydrate
tin chloride (sncl2)dihydrate
tin chloride dihydrate
tin chloride, dihydrate
tin(ii) chloride dihydrate
tin(ii) chloride, dihydrate (1:2:2)
tin, dichloro-, hydrate (1:2)
unii-1bqv3749l5
7772-99-8
Tin(II) chloride
Tin dichloride
SnCl2
Stannous chloride(Chunks or pellets)
MFCD00011241
Anhydrous stannous chloride
Tin(II)Chloride
Tin(II) chloride, anhydrous
Tin(II) chloride (1:2)
tin(II) choride
tin(II)dichloride
NCI-C02722
tin (II)chloride
tin(II)-chloride
Tin Dichloride; Dichlorotin; Tin Protochlorie; Tin Chloride; Tin (II) Chloride; Stannous Dichloride
tin(11) chloride
tin-(II) chloride
tin-(II)-chloride
tine (II) chloride
tin (11) chloride
tin (II) dichloride
tin-(II) dichloride
tin (II ) chloride
C.I. 77864
Tin (II) chloride anhydrous
Tin(II) chloride, ultra dry
Anhydrous stannous chloride, 98%
Tin(II) chloride, p.a., 97%
Tin(II) chloride, AR, >=99%
Tin(II) chloride, LR, >=98%
Tin(II) chloride;Stannous dichloride
AKOS016367891
FS29948
Tin(II) chloride, reagent grade, 98%
CS-0015268
Tin(II) chloride, ReagentPlus(R), >=99%
EPA Method 1631, Stannous Chloride, 8 x 40g
Q204964
Tin(II) chloride, >=99.99% trace metals basis
Tin(II) chloride, Vetec(TM) reagent grade, 98%
Tin(II) chloride, anhydrous, powder, >=99.99% trace metals basis