Compound Formula	C₈H₁₈Sn₂
Molecular Weight	351.65
Appearance	White to off-white powder or crystals
Melting Point	59-61 °C
Boiling Point	N/A
Density	N/A
Solubility in H2O	N/A
Exact Mass	351.945 g/mol
Monoisotopic Mass	353.945 g/mol

Bis(trimethylstannyl)acetylene Health & Safety Information

Signal Word	Danger
Hazard Statements	H228-H300+H310+H330-H410
Hazard Codes	F, T, N
Precautionary Statements	P210-P260-P264-P273-P280-P284
RTECS Number	N/A
Transport Information	UN 2926 6.1(4.1) / PG II
WGK Germany	2
GHS Pictograms	GHS02 Flame GHS06 Skull and Crossbones GHS09 Environment
MSDS / SDS	Request MSDS / SDS

About Bis(trimethylstannyl)acetylene

Bis(trimethylstannyl)acetylene is one of numerous organometallic compounds manufactured by American Elements under the trade name AE Organometallics™. Organometallics are useful reagents, catalysts, and precursor materials with applications in thin film deposition, industrial chemistry, pharmaceuticals, LED manufacturing, and others. American Elements supplies organometallic compounds in most volumes including bulk quantities and also can produce materials to customer specifications. Most materials can be produced in high and ultra high purity forms (99%, 99.9%, 99.99%, 99.999%, and higher) and to many standard grades when applicable including Mil Spec (military grade), ACS, Reagent and Technical Grades, Pharmaceutical Grades, Optical, Semiconductor, and Electronics Grades. Please request a quote above for more information on pricing and lead time.

Bis(trimethylstannyl)acetylene Synonyms

1,2-Ethynediylbis[trimethylstannane], Ethynylenebis[trimethyl]tin, Ethynylenebis-(trimethylstannane), Ethynylenebis(trimethylstannane), Bis(trimethyltin)acetylene, Trimethyl(2-trimethylstannylethynyl)stannane, Stannane,1,1'-(1,2-ethynediyl)bis[1,1,1-trimethyl-), bis(trimethyltin(iv))acetylene, ethyne-1,2-diylbis(trimethylstannane), 1,2-bis(trimethylstannyl)ethyne, 1,2-bis(trimethylstannyl)acetylene, [(trimethylstannyl)ethynyl]trimethylstannane

Chemical Identifiers

Linear Formula	(CH₃)₃SnC≡CSn(CH₃)₃
MDL Number	MFCD01073798
EC No.	218-324-8
Pubchem CID	75031
IUPAC Name	trimethyl(2-trimethylstannylethynyl)stannane
SMILES	C[Sn](C)(C)C#C[Sn](C)(C)C
InchI Identifier	InChI=1S/C2.6CH3.2Sn/c1-2;;;;;;;;/h;6*1H3;;
InchI Key	CDIFRACRLLNHOO-UHFFFAOYSA-N

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2-Chloro-5-(tri-n-butylstannyl)pyrimidine	2-Chloro-5-(tri-n-butylstannyl)thiazole	2-(Tributylstannyl)propene
(3,3'-Difluoro-[2,2'-bithiophene]-5,5'-diyl)bis(trimethylstannane)	1,1′-[4,8-Bis[4-(2-ethylhexyl)-3,5-difluorophenyl]benzo[1,2-b:4,5-b′]dithiophene-2,6-diyl]bis[1,1,1-trimethylstannane]	Dibutyltin Dibenzoate

Packaging Specifications

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.

Related Elements

Tin

50 Sn 118.710000000 Tin

See more Tin products. Tin (atomic symbol: Sn, atomic number: 50) is a Block P, Group 14, Period 5 element with an atomic weight of 118.710. The number of electrons in each of tin's shells is 2, 8, 18, 18, 4 and its electron configuration is [Kr] 4d¹⁰ 5s² 5p². The tin atom has a radius of 140.5 pm and a Van der Waals radius of 217 pm.In its elemental form, tin has a silvery-gray metallic appearance. It is malleable, ductile and highly crystalline. High Purity (99.9999%) Tin (Sn) Metal Tin has nine stable isotopes and 18 unstable isotopes. Under 3.72 degrees Kelvin, Tin becomes a superconductor. Applications for tin include soldering, plating, and such alloys as pewter. The first uses of tin can be dated to the Bronze Age around 3000 BC in which tin and copper were combined to make the alloy bronze. The origin of the word tin comes from the Latin word Stannum which translates to the Anglo-Saxon word tin. For more information on tin, including properties, safety data, research, and American Elements' catalog of tin products, visit the Tin element page.