CAS No.7393-43-3,Tetraallyltin Suppliers,MSDS download

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Basic Information

Molecular Structure:
CAS No.:	7393-43-3
Name:	Tetraallyltin
Article Data:	25

Formula:	C₁₂H₂₀Sn
Molecular Weight:	283.001
Synonyms:	Stannane,tetra-2-propenyl- (9CI);Stannane, tetraallyl- (8CI);Tin, tetraallyl-(6CI,7CI);Tetra(2-propenyl)stannane;Tetraallylstannane;Tetraallyltin;Tetrakis(2-propenyl)stannane;
EINECS:	230-987-5
Density:	1.179 g/mL at 25 °C
Boiling Point:	236.9 °C at 760 mmHg
Flash Point:	104.8 °C
Solubility:	Not miscible in water or difficult to mix.
Appearance:	Clear Colorless liquid
Hazard Symbols:	T
Risk Codes:	23/24/25
Safety:	23-24/25-45-36/37
Transport Information:	UN 2788
PSA:	0.00000
LogP:	4.17920

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Specification

The IUPAC name of Tetraallyltin is Tetrakis(prop-2-enyl)stannane. With the CAS registry number 7393-43-3, it is also named as Stannane,tetra-2-propen-1-yl-. The product's categories are Classes of Metal Compounds; Sn (Tin) Compounds; Typical Metal Compounds. Besides, it is clear colorless liquid, which should be stored in closed, cool and dry place. In addition, its molecular formula is C₁₂H₂₀Sn and molecular weight is 282.98.

The other characteristics of this product can be summarized as: (1)EINECS: 230-987-5; (2)ACD/LogP: 7.61; (3)# of Rule of 5 Violations: 1; (4)ACD/LogD (pH 5.5): 7.6; (5)ACD/LogD (pH 7.4): 7.6; (6)ACD/BCF (pH 5.5): 354546.78; (7)ACD/BCF (pH 7.4): 354546.78; (8)ACD/KOC (pH 5.5): 326610.03; (9)ACD/KOC (pH 7.4): 326610.03; (10)H bond acceptors: 0; (11)H bond donors: 0; (12)Freely Rotating Bonds: 8 ; (13)Density: 1.179 g/mL at 25 °C; (14)Flash Point: 104.8 °C; (15)Enthalpy of Vaporization: 45.45 kJ/mol; (16)Boiling Point: 236.9 °C at 760 mmHg; (17)Vapour Pressure: 0.0708 mmHg at 25 °C.

Uses of Tetraallyltin: it can react with Pyridine-2-carbaldehyde to get 1-[2]Pyridyl-but-3-en-1-ol.

This reaction needs H₂O and Polystyrene supported scandium trifluoromethanesulfonate at temperature of 20 °C. The reaction time is 12 hours. The yield is 83 %.

When you are using this chemical, please be cautious about it as the following: Tetraallyltin is toxic by inhalation, in contact with skin and if swallowed. Please do not breathe vapour. And you should wear suitable protective clothing and gloves to avoid contact with skin and eyes. Furthermore, in case of accident or if you feel unwell, please seek medical advice immediately (show the label whenever possible.)

People can use the following data to convert to the molecule structure.
(1)SMILES:C(=C)\C[Sn](C\C=C)(C\C=C)C\C=C
(2)InChI:InChI=1/4C3H5.Sn/c4*1-3-2;/h4*3H,1-2H2;/rC12H20Sn/c1-5-9-13(10-6-2,11-7-3)12-8-4/h5-8H,1-4,9-12H2
(3)InChIKey:XJPKDRJZNZMJQM-VWWXRKFRAU
(4)Std. InChI:InChI=1S/4C3H5.Sn/c4*1-3-2;/h4*3H,1-2H2
(5)Std. InChIKey:XJPKDRJZNZMJQM-UHFFFAOYSA-N