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HomeProduct name listTetraphenyltin

Tetraphenyltin

Synonym(s):Tin tetraphenyl

  • CAS NO.:595-90-4
  • Empirical Formula: C24H20Sn
  • Molecular Weight: 427.13
  • MDL number: MFCD00003006
  • EINECS: 209-872-9
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2023-10-26 16:12:11
Tetraphenyltin Structural

What is Tetraphenyltin?

Chemical properties

White powder. Insoluble in water; soluble in hot benzene, toluene, xylene.

The Uses of Tetraphenyltin

Tetraphenyltin is used as stabilizer, catalyze, adhesion agent, it is used to produce other chemicals like, it can react with 3-chloro-2,5-diisobutyl-pyrazine to get 3,6-diisobutyl-2-phenylpyrazine. It is used as starting materials or catalysts.

The Uses of Tetraphenyltin

Stabilizer in chlorinated transformer oils, mothproofing agent, scavenger in dielectric fluids, intermediate.

Hazard

Skin irritant.

Purification Methods

It forms yellow crystals from CHCl3, pet ether (b 77-120o), xylene or *benzene/cyclohexane, and is dried at 75o/20mm. [Gilman & Rosenberg J Am Chem Soc 74 531 1952, Beilstein 16 IV 1592.]

Properties of Tetraphenyltin

Melting point: 224-227 °C(lit.)
Boiling point: 420 °C
Density  1,49 g/cm3
vapor density  14.7 (vs air)
Flash point: 231 °F
solubility  insoluble in Ether
form  Powder
color  white
Specific Gravity 1.49
Water Solubility  INSOLUBLE
Hydrolytic Sensitivity 1: no significant reaction with aqueous systems
BRN  3145842
Exposure limits ACGIH: TWA 0.1 mg/m3; STEL 0.2 mg/m3 (Skin)
NIOSH: IDLH 25 mg/m3; TWA 0.1 mg/m3
Stability: Stable. Incompatible with strong acids, strong oxidizing agents.
CAS DataBase Reference 595-90-4(CAS DataBase Reference)
NIST Chemistry Reference Stannane, tetraphenyl-(595-90-4)
EPA Substance Registry System Stannane, tetraphenyl- (595-90-4)

Safety information for Tetraphenyltin

Signal word Danger
Pictogram(s)
ghs
Skull and Crossbones
Acute Toxicity
GHS06
ghs
Environment
GHS09
GHS Hazard Statements H410:Hazardous to the aquatic environment, long-term hazard
Precautionary Statement Codes P273:Avoid release to the environment.
P280:Wear protective gloves/protective clothing/eye protection/face protection.

Computed Descriptors for Tetraphenyltin

InChIKey CRHIAMBJMSSNNM-UHFFFAOYSA-N

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