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ChemicalBook--->CAS DataBase List--->638-39-1

638-39-1

638-39-1 Structure

638-39-1 Structure
IdentificationMore
[Name]

STANNOUS ACETATE
[CAS]

638-39-1
[Synonyms]

DIACETOXYTIN
STANNOUS ACETATE
TIN (II) ACETATE
tin di(acetate)
TinIIacetateoffwhitepowder
Tin(II)acetate,99%
Diacetic acid tin(II) salt
[EINECS(EC#)]

211-335-9
[Molecular Formula]

C4H6O4Sn
[MDL Number]

MFCD00054408
[Molecular Weight]

236.8
[MOL File]

638-39-1.mol
Chemical PropertiesBack Directory
[Appearance]

white to light beige powder
[Melting point ]

180-182 °C(lit.)
[Boiling point ]

155°C 0,1mm
[density ]

2,31 g/cm3
[storage temp. ]

Inert atmosphere,Room Temperature
[solubility ]

DMSO (Slightly), Methanol (Slightly)
[form ]

Powder
[color ]

White
[Specific Gravity]

2.11
[Water Solubility ]

Decomposes in water. Soluble in dilute HClSoluble in dilute hydrochloric acid, dimethyl sulfoxide and methanol.
[Hydrolytic Sensitivity]

7: reacts slowly with moisture/water
[Sensitive ]

Hygroscopic
[Merck ]

14,8781
[Exposure limits]

ACGIH: TWA 0.1 mg/m3; STEL 0.2 mg/m3 (Skin)
NIOSH: IDLH 25 mg/m3; TWA 0.1 mg/m3
[CAS DataBase Reference]

638-39-1(CAS DataBase Reference)
Safety DataBack Directory
[Hazard Codes ]

Xn
[Risk Statements ]

R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
[Safety Statements ]

S36:Wear suitable protective clothing .
[RIDADR ]

UN 3146 6.1/PG 3
[WGK Germany ]

3
[TSCA ]

No
[HazardClass ]

6.1
[PackingGroup ]

III
[HS Code ]

2915290000
Hazard InformationBack Directory
[Chemical Properties]

STANNOUS ACETATE is white to light beige powder
[Uses]

Reducing agent.
[Uses]

STANNOUS ACETATE is used in stannous oral care compositions.
[Uses]

Tin(II) acetate is used as a precursor in the production of tin anode, Sn-Cu bimetallic nanoparticles, high surface area tin oxide catalysts. It acts as Lewis acid catalysts for the esterification and transesterification reactions. It serves as an efficient catalytic system for carbon-hydrogen activation of methoxy group of anisole in presence of palladium(II) acetate. It plays an important role in stannous oral care compositions.
[Hazard]

Toxic by ingestion.
[reaction suitability]

core: tin
reagent type: catalyst
Spectrum DetailBack Directory
[Spectrum Detail]

STANNOUS ACETATE(638-39-1)IR1
STANNOUS ACETATE(638-39-1)Raman
Well-known Reagent Company Product InformationBack Directory
[Alfa Aesar]

Tin(II) acetate, 95%(638-39-1)
[Sigma Aldrich]

638-39-1(sigmaaldrich)
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