DI-TERT-BUTYLCHLOROSILANE

Safety Information

Symbol(GHS)

Signal word

Danger

Hazard statements

H226：Flammable liquid and vapour

H314：Causes severe skin burns and eye damage

Precautionary statements

P210：Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233：Keep container tightly closed.

P240：Ground/bond container and receiving equipment.

P280：Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353：IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338：IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Considerable study of alkoxysilanes as intramolecular hydrogen transfer agents has been undertaken.The di-t-butyloxysilanes, prepared from di-tbutylchlorosilane and the requisite alcohol, are particularly effective and are generally stable to column chromatography.
Treatment of a γ-iodoallylic alcohol with NaH and t-Bu2SiHCl afforded the corresponding di-t-butyloxysilanes which were exposed to UV irradiation in the presence of 10% hexabutylditin in the so-called unimolecular chain transfer (UMCT) reaction of silicon hydrides to afford the reduced alkene (eq 1）.

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Suppliers and manufacturers

• career henan chemical co
  

  $1.00

  Di-tert-butylchlorosilane

  CAS:56310-18-0
• Shanghai Daken Advanced Materials Co.,Ltd
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• BOC Sciences
• Hefei TNJ Chemical Industry Co.,Ltd.
• Win-Win chemical CO., Limited
• Dideu Industries Group Limited
• Finetech Industry Limited
• Dayang Chem (Hangzhou) Co.,Ltd.
• ShenZhen Trendseen Biological Technology Co.,Ltd.

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