Hexaethyldistannoxane supplier

Name
BIS(TRIETHYLTIN)OXIDE
EINECS
CAS No. 1112-63-6
Density g/cm³
Solubility
Melting Point
Formula C12H30 O Sn2
Boiling Point °Cat760mmHg
Molecular Weight 427.79
Flash Point °C
Transport Information
Appearance
Safety Poison by intraperitoneal route. When heated to decomposition it emits toxic fumes of Sn.
Analytical Methods:

For occupational chemical analysis use NIOSH: Organotin Compounds 5504.
Risk Codes R20/21/22; R36/37/38
Molecular Structure
Hazard Symbols A poison. TWA 0.1 mg(Sn)/m³; STEL 0.2 mg/m³ (skin)
Synonyms Bis(triethyltin)oxide (6CI); Distannoxane, hexaethyl- (8CI,9CI); Tin, oxybis[triethyl- (7CI);1,1,1,3,3,3-Hexaethyldistannoxane; Bis(triethylstannyl) oxide;Bistriethylstannyl ether; Hexaethyldistannoxane; Triethyltin oxide
PSA 9.23000
LogP 5.01340

Hexaethyldistannoxane Chemical Properties

Empirical Formula of Hexaethyldistannoxane (CAS NO.1112-63-6): C₁₂H₃₀OSn₂
Molecular Weight: 427.786 g/mol
EINECS: 214-194-1
Flash Point: 134.2 °C
Enthalpy of Vaporization: 51.67 kJ/mol
Boiling Point: 298.3 °C at 760 mmHg
Vapour Pressure: 0.00227 mmHg at 25 °C
Structure of Hexaethyldistannoxane (CAS NO.1112-63-6):

IUPAC Name: Triethyl(triethylstannyloxy)stannane
Canonical SMILES: CC[Sn](CC)(CC)O[Sn](CC)(CC)CC
InChI: InChI=1S/6C2H5.O.2Sn/c6*1-2;;;/h6*1H2,2H3;;;
InChIKey: VIULBFHXDPUWIL-UHFFFAOYSA-N

Hexaethyldistannoxane Toxicity Data With Reference

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
mouse	LD50	intraperitoneal	1mg/kg (1mg/kg)		Russian Pharmacology and Toxicology Vol. 42, Pg. 73, 1979.

Hexaethyldistannoxane Safety Profile

Poison by intraperitoneal route. When heated to decomposition Hexaethyldistannoxane (CAS NO.1112-63-6) emits toxic fumes of Sn.
Risk Statements: 20/21/22-36/37/38
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36/37/39
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.

Hexaethyldistannoxane Standards and Recommendations

OSHA PEL: TWA 0.1 mg(Sn)/m³
ACGIH TLV: TWA 0.1 mg(Sn)/m³; STEL 0.2 mg/m³ (skin)
NIOSH REL: (Organotin Compound): 10H TWA 0.1 mg(Sn)/m³

Hexaethyldistannoxane Analytical Methods

For occupational chemical analysis use NIOSH: Organotin Compounds 5504.

Hexaethyldistannoxane Specification

Hexaethyldistannoxane , its cas register number is 1112-63-6. It also can be called 1,1,1,3,3,3-Hexaethyldistannoxane ; and Bis(triethyltin) oxide .

Product Name

BIS(TRIETHYLTIN)OXIDE