Determine the necessary mass, volume, or concentration for preparing a solution.
Basic Description
| Synonyms | Triethylborane|97-94-9|TRIETHYLBORON|Borane, triethyl-|Triethylborine|Z3S980Z4P3|Boron triethyl|Boron ethyl|MFCD00009022|HSDB 897|EINECS 202-620-9|BRN 1731462|triethylboran|Borethyl|triethyl borane|triethyl-borane|UNII-Z3S980Z4P3|BEt3|Et3B|Triethylborane, |
|---|---|
| Specifications & Purity | 1.0M in hexanes |
| Product Description | Description Triethylborane can be used:As a radical initiator and terminator of free-radical reactions in aqueous media.(1)To synthesize polymers such as poly(2-substituted-1-propenylene)s by reacting with 2-substituted allylic arsonium ylides.(2)Catalyst for:Allylation of aldehydesDecarboxylative C-C bond cleavage reactionsRhenium hydride / boron Lewis acid cocatalysis of alkene hydrogenationsRegioselective hydroxyalkylation of unsaturated oxime ethersReactant for radical reductions of alkyl bromides withN-heterocyclic carbene boranesReactant for synthesis of tetramethylammonium trialkylphenylborate salts with oxidation potential |
Names and Identifiers
Certificates
Certificate of Analysis(COA)
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Chemical and Physical Properties
| Flash Point(°F) | 1.4 °F |
|---|---|
| Flash Point(°C) | -22℃ |
| Boil Point(°C) | 95°C |
| Melt Point(°C) | -92°C |
Safety and Hazards(GHS)
| Pictogram(s) | GHS06, GHS08, GHS05, GHS02 |
|---|---|
| Signal | Danger |
| Hazard Statements | H301:Toxic if swallowed H314:Causes severe skin burns and eye damage H318:Causes serious eye damage H225:Highly Flammable liquid and vapor H330:Fatal if inhaled H250:Catches fire spontaneously if exposed to air H360:May damage fertility or the unborn child |
| Precautionary Statements | P280:Wear protective gloves/protective clothing/eye protection/face protection. P370+P378:In case of fire: Use ... to extinguish. P210:Keep away from heat, hot surface, sparks, open flames and other ignition sources. - No smoking. P321:Specific treatment (see ... on this label). P405:Store locked up. P501:Dispose of contents/container to ... P233:Keep container tightly closed. P240:Ground/bond container and receiving equipment. P264:Wash hands [and …] thoroughly after handling. P403+P235:Store in a well-ventilated place. Keep cool. P260:Do not breathe dust/fume/gas/mist/vapors/spray. P284:[In case of inadequate ventilation] Wear respiratory protection. P222:Do not allow contact with air. P231:Handle under inert gas. P303+P361+P353:IF ON SKIN (or hair): Take off Immediately all contaminated clothing. Rinse SKIN with water [or shower]. P271:Use only outdoors or in a well-ventilated area. P241:Use explosion-proof [electrical/ventilating/lighting/.../] equipment. P270:Do not eat, drink or smoke when using this product. P301+P330+P331:IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing. P363:Wash contaminated clothing before reuse. P403+P233:Store in a well-ventilated place. Keep container tightly closed. P330:Rinse mouth. P320:Specific treatment is urgent (see ... on this label). P242:Use only non-sparking tools. P243:Take precautionary measures against static discharge. P302+P335+P334:Brush off loose particles from skin. Immerse in cool water [or wrap in wet bandages]. P203:Obtain, read and follow all safety instructions before use. P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes. P301+P316:IF SWALLOWED: Get emergency medical help immediately. P305+P354+P338:IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing. P318:if exposed or concerned, get medical advice. P317:Get emergency medical help. P302+P361+P354:IF ON SKIN: Take off Immediately all contaminated clothing. Immediately rinse with water for several minutes. P316:Get emergency medical help immediately. |
| WGK Germany | 3 |
| RTECS | ED2100000 |
| Reaxy-Rn | 1731462 |
| Merck Index | 9668 |
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FAQs and Articles
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Diphenylsilane
Categories: Technical articles
References
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| 2. Hideto Miyabe,Chihiro Konishi,Takeaki Naito. (2003-05-09) Diastereoselective solid-phase radical addition to oxime ether anchored to polymer support.. Chemical & pharmaceutical bulletin, 51 ((5)): (540-544). [PMID:12736453] |
| 3. Hideto Miyabe. (2003-05-30) [Development of carbon radical addition to imine derivatives].. Yakugaku zasshi : Journal of the Pharmaceutical Society of Japan, 123 ((5)): (285-294). [PMID:12772585] |
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| 6. Hideto Miyabe,Hirotaka Tanaka,Takeaki Naito. (2004-07-17) Solid-phase tandem radical addition-cyclization reaction: triethylborane-induced reaction of oxime ethers anchored to polymer support.. Chemical & pharmaceutical bulletin, 52 ((7)): (842-847). [PMID:15256705] |
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| 10. James D Trenkle,Timothy F Jamison. (2009-06-19) Macrocyclization by nickel-catalyzed, ester-promoted, epoxide-alkyne reductive coupling: total synthesis of (-)-gloeosporone.. Angewandte Chemie (International ed. in English), 48 ((29)): (5366-5368). [PMID:19536804] |
| 11. Masanari Kimura,Daisuke Nojiri,Masahiro Fukushima,Shuichi Oi,Yusuke Sonoda,Yoshio Inoue. (2009-08-12) Rh-catalyzed reductive coupling reaction of aldehydes with conjugated dienes promoted by triethylborane.. Organic letters, 11 ((17)): (3794-3797). [PMID:19663391] |
| 12. Mahesh P Paudyal,Nigam P Rath,Christopher D Spilling. (2010-06-10) A formal synthesis of the C1-C9 fragment of amphidinolide C employing the Tamaru reaction.. Organic letters, 12 ((13)): (2954-2957). [PMID:20527780] |
| 13. Daichi Takaki,Tetsuya Okayama,Hiroshi Shuto,Sawako Matsumoto,Yoshitaka Yamaguchi,Shinya Matsumoto. (2011-01-15) Indenyl-functionalised triethylborane adduct of N-heterocyclic carbene: stepwise coordination of indenyl and NHC ligands toward molybdenum fragment.. Dalton transactions (Cambridge, England : 2003), 40 ((7)): (1445-1447). [PMID:21234495] |
| 14. Ken-ichi Yamada,Takehito Konishi,Mayu Nakano,Shintaro Fujii,Romain Cadou,Yasutomo Yamamoto,Kiyoshi Tomioka. (2012-01-03) High performance of N-alkoxycarbonyl-imines in triethylborane-mediated tin-free radical addition.. The Journal of organic chemistry, 77 ((3)): (1547-1553). [PMID:22208724] |