Tri-n-butyltin bromide supplier

Name
Tri-n-butyltin bromide
EINECS 215-959-2
CAS No. 1461-23-0
Article Data157
CAS DataBase
Density 1,338 g/cm³
Solubility
Melting Point <0°C
Formula C12H27 Br Sn
Boiling Point 302.1 °C at 760 mmHg
Molecular Weight 369.96
Flash Point 136.5 °C
Transport Information
Appearance
Safety 26-36/37/39-45-23
Risk Codes 34-26/27/28
Molecular Structure
Hazard Symbols T+
Synonyms Tin,bromotributyl- (7CI); Tributyltin bromide (6CI); Bromotributylstannane;Bromotributyltin; NSC 202816; Tributylbromostannane; Tributylstannyl bromide
PSA 0.00000
LogP 5.72710

Tri-n-butyltin bromide Chemical Properties

IUPAC Name: Bromo(tributyl)stannane
Molecular Formula: C₁₂H₂₇Sn•Br
Molecular Weight: 369.96g/mol
EINECS: 215-959-2
Density: 1.338 g/cm³
Melting Point: <0°C
Boiling Point: 302.1 °C at 760 mmHg
Flash Point: 136.5 °C
Freely Rotating Bonds: 9
Polar Surface Area: 0 Å²
Enthalpy of Vaporization: 52.07 kJ/mol
Vapour Pressure: 0.00181 mmHg at 25°C
Sensitive: moisture sensitive
The Cas Register Number of Tri-n-butyltin bromide is 1461-23-0.The chemical synonyms of Tri-n-butyltin bromide (CAS NO.1461-23-0) are Bromotributyltin;tributyltin bromide ; Tri-n-butylbromotin ; Tri-n-butyltin bromide ; Bromotributyl-stannan;tributylbromo-stannan ; Tributylstanniumbromide ; Tri-n-butyl-tibromide .The molecular structure of Tri-n-butyltin bromide (CAS NO.1461-23-0) is.

Tri-n-butyltin bromide Uses

Tri-n-butyltin bromide (CAS NO.1461-23-0) is used as bactericide.

Tri-n-butyltin bromide Toxicity Data With Reference

1.	ihl-mus LCLo:1030 mg/m3	NDRC** National Defense Research Committee, Office of Scientific Research and Development, Progress Report NDCrc-132,Feb ,1942.
2.	orl-rbt LD50:100 µg/kg	85JCAE Prehled Prumyslove Toxikologie; Organicke Latky Marhold, J.,Prague, Czechoslovakia.: Avicenum,1986,1250.
3.	skn-rbt LDLo:935 mg/kg	SAIGBL Sangyo Igaku. Japanese Journal of Industrial Health. 15 (1973),3.

Tri-n-butyltin bromide Safety Profile

A poison by ingestion. Moderately toxic by skin contact and inhalation. When heated to decomposition it emits toxic fumes of Br⁻. See also BROMIDES and TIN COMPOUNDS.
Hazard Codes: Very T+
Risk Statements: 34-26/27/28
R34:Causes burns.
R26/27/28: Very toxic by inhalation, in contact with skin and if swallowed.
Safety Statements: 26-36/37/39-45-23
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.
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S23:Do not breathe vapour.
RIDADR: 1760
RTECS: WH6735000
TSCA: No
HazardClass: 6.1
PackingGroup: II

Tri-n-butyltin bromide Standards and Recommendations

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

Tri-n-butyltin bromide Analytical Methods

For occupational chemical analysis use NIOSH: Organotin Compounds 5504.

Product Name

Tri-n-butyltin bromide