Tributyltin chloride

ALDRICH/T50202 - 96%

Synonym: TBTC; Tributylchlorotin

CAS Number: 1461-22-9
Empirical Formula (Hill Notation): C₁₂H₂₇ClSn
Molecular Weight: 325.51
EC Number: 215-958-7
MDL Number: MFCD00000521
Linear Formula: [CH₃(CH₂)₃]₃SnCl
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-T50202-5G	5 g	$45.30 1/EA	Add To Favorites
45-T50202-100G	100 g	$77.60 1/EA	Add To Favorites
45-T50202-500G	500 g	$214.00 1/EA	Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	96%
bp	171-173 °C/25 mmHg (lit.)
density	1.2 g/mL at 25 °C (lit.)
InChI	1S/3C4H9.ClH.Sn/c31-3-4-2;;/h31,3-4H2,2H3;1H;/q;;;;+1/p-1
InChI key	GCTFWCDSFPMHHS-UHFFFAOYSA-M
refractive index	n20/D 1.492 (lit.)
SMILES string	CCCC[Sn](Cl)(CCCC)CCCC
vapor pressure	<0.01 mmHg ( 20 °C)

Application:

Tributyltin chloride (Bu₃SnCl or tri-n-butylstannane) is an organotin compound that can be used as a reagent for:
• The synthesis of fluorinated stannanes by reacting with fluorinated alkyl, aryl or vinyl halides using Zn or Cd catalyst via Barbier-type reaction.
• The preparation of γ-hydroxyvinylstannanes, and indol-2-yltributylstannane.
• The conversion of organozirconiums to organostannanes.

Packaging:

5, 100, 500 g in glass bottle

Symbol	GHS06,GHS08,GHS09
Signal word	Danger
Hazard statements	H301 - H312 - H315 - H317 - H319 - H360FD - H372 - H410
Precautionary statements	P201 - P273 - P280 - P301 + P310 + P330 - P302 + P352 + P312 - P305 + P351 + P338
Hazard Codes	T,N
Risk Statements	21-25-36/38-48/23/25-50/53
Safety Statements	36/37/39-45-60-61
RIDADR	UN 2788 6.1 / PGIII
WGK Germany	WGK 3
Flash Point(F)	226.4 °F
Flash Point(C)	108 °C

Purity	96%
bp	171-173 °C/25 mmHg (lit.)
Density	1.2 g/mL at 25 °C (lit.)
Refractive Index	n20/D 1.492 (lit.)
UNSPSC	12352103

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