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EC No.:



≥96% (1-Bromovinyl)trimethylsilane
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(1-Bromovinyl)trimethylsilane Properties (Theoretical)

Compound Formula C5H11BrSi
Molecular Weight 179.13
Appearance Colorless liquid
Melting Point N/A
Boiling Point 124 °C/745 mmHg (lit.)
Density 1.156 g/mL (lit.)
Solubility in H2O N/A
Storage Temperature 0-10 °C
Refractive Index n20/D 1.456-1.459
Exact Mass 177.981 g/mol
Monoisotopic Mass 177.981 g/mol

(1-Bromovinyl)trimethylsilane Health & Safety Information

Signal Word Danger
Hazard Statements H225
Hazard Codes F
Precautionary Statements P210-P233-P240-P241-P242-P243-P280-P303+P361+P353-P370+P378-P403+P235-P501
Flash Point 13 °C (closed cup)
RTECS Number N/A
Transport Information UN1993 3/PG II
WGK Germany 3
GHS Pictograms

About (1-Bromovinyl)trimethylsilane

(1-Bromovinyl)trimethylsilane is one of numerous organosilane 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.

(1-Bromovinyl)trimethylsilane Synonyms

1-Bromo-1-trimethylsilylethylene, 1-bromovinyltrimethylsilane, (1-bromoethenyl)trimethylsilane, Bromovinyl trimethyl silane, Bromo vinyl trimethyl silane, α-(Trimethylsilyl)vinyl bromide

Chemical Identifiers

Linear Formula H2C=C(Br)Si(CH3)3
MDL Number MFCD00014927
EC No. 237-195-9
Beilstein/Reaxys No. 1742258
Pubchem CID 83660
IUPAC Name 1-bromoethenyl(trimethyl)silane
InchI Identifier InChI=1S/C5H11BrSi/c1-5(6)7(2,3)4/h1H2,2-4H3

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


See more Bromine products. Bromine (atomic symbol: Br, atomic number: 35) is a Block P, Group 17, Period 4 element. Its electron configuration is [Ar]4s23d104p5. The bromine atom has a radius of 102 pm and its Van der Waals radius is 183 pm. In its elemental form, bromine Bromine Bohr Model has a red-brown appearance. Bromine does not occur by itself in nature; it is found as colorless soluble crystalline mineral halide salts. Bromine was discovered and first isolated by Antoine Jérôme Balard and Leopold Gmelin in 1825-1826.


See more Silicon products. Silicon (atomic symbol: Si, atomic number: 14) is a Block P, Group 14, Period 3 element with an atomic weight of 28.085. Silicon Bohr MoleculeThe number of electrons in each of Silicon's shells is 2, 8, 4 and its electron configuration is [Ne] 3s2 3p2. The silicon atom has a radius of 111 pm and a Van der Waals radius of 210 pm. Silicon was discovered and first isolated by Jöns Jacob Berzelius in 1823. Silicon makes up 25.7% of the earth's crust, by weight, and is the second most abundant element, exceeded only by oxygen. The metalloid is rarely found in pure crystal form and is usually produced from the iron-silicon alloy ferrosilicon. Elemental SiliconSilica (or silicon dioxide), as sand, is a principal ingredient of glass, one of the most inexpensive of materials with excellent mechanical, optical, thermal, and electrical properties. Ultra high purity silicon can be doped with boron, gallium, phosphorus, or arsenic to produce silicon for use in transistors, solar cells, rectifiers, and other solid-state devices which are used extensively in the electronics industry.The name Silicon originates from the Latin word silex which means flint or hard stone.


August 17, 2022
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