三甲基硼

{{chembox
| Verifiedfields = changed
| verifiedrevid = 470615495
| Name = 三甲基硼
| ImageFile = Trimethylborane.png
| ImageSize = 180px
| ImageFileL1 = Trimethylborane Ball and Stick.png
| ImageSizeL1 = 115px
| ImageFileR1 = Trimethylborane Space Fill.png
| ImageSizeR1 = 125px
| PIN = Trimethylborane
| OtherNames = Trimethylborine
Trimethylboron
|Section1=
|Section2=
|Section3=
|Section7={{Chembox Hazards
| ExternalSDS =
| MainHazards = 在空气中自燃
| FlashPt = 自燃
| AutoignitionPtC = −40
| AutoignitionPt_ref =

: 2 BCl3+3 Zn(CH3)2 → 2 B(CH3)3+3 ZnCl2

尽管它可以以格氏试剂为原料制得，但产物中存在溶剂产生的杂质。它也可由三甲基铝在己烷中和三溴化硼二丁醚溶液反应得到。

: BBr3+Al(CH3)3=B(CH3)3+AlBr3

参考资料
参见
*三乙基硼
*乙硼烷