硼酸及其衍生物
CAS号：13292-87-0
品名：硼烷二甲硫醚络合物Borane-methylsulfidecomplex
中文别名：硼烷二甲基硫醚络合物;硼烷二甲硫醚;
英文别名：Borane-DimethylSulfideComplex;MethylSulfideBorane;boron,methylsulfanylmethane;DiMethylSulfideBorane;Boranedimethylsulfidecomplex;BMSTrihydro[thiobis;3,5-Dimethyl-p-anisicacid;BMS,Trihydro[thiobis[methane]]boron;BMSTrihydro[thiobis[methane]]boron;
分子式：C2H10BS
分子量：76.9768
精确质量：77.0596
Psa：38.8
RTECS号：PV5080000
BRN号：3663489
EINECS号：236-313-6
MDL号：MFCD00013189
PubChem号：24849576
外观与性状：透明无色至淡黄色溶液
密度：1.287g/mLat 25°C
沸点：~34°C
熔点：-40--37°C
闪点：65°F
折射率：1.4570
储存条件：2-8ºC
安全说明：S36/37-S62-S36/39-S33-S26-S23-S16-S36-S24/25-S7/8
危险类别码：R11; R14/15; R21; R36; R40
WGK Germany：3
危险品运输编码：UN 3399 4.3/PG 1
危险类别：4.3
包装等级：II
危险品标志：F
信号词：Danger
危险性防范说明：P210; P231 + P232; P280; P370 + P378; P402 + P404; P403 + P235
危险标志：GHS02, GHS05, GHS07, GHS08
危险性描述：H225; H261; H302; H315; H318; H335; H336; H351; H373
简介：Boranedimethylsulfide(BMS)isacomplexedboranereagentthatisusedforhydroborationsandreductions.TheadvantagesofBMSoverotherboranereagents,suchasborane-tetrahydrofuran,areitsincreasedstabilityandhighersolubility.BMSiscommerciallyavailableatmuchhigherconcentrationsthanitstetrahydrofurancounterpart(10Mneat)anddoesnotrequiresodiumborohydrideasastabilizer,whichcouldresultinundesiredsidereactions.Incontrast,borane.THFrequiressodiumborohydridetoinhibitreductionofTHFtotributylborate.BMSissolubleinmostaproticsolvents.
用途：1.硼氢化试剂。选择性还原α-羟酯。合成旋光纯二异松蒎甲硼烷(Diisopinocamphenylborane)。
