BROMOBIS(DIMETHYLAMINO)BORANE 97

Base Information

• Chemical Name: BROMOBIS(DIMETHYLAMINO)BORANE 97
• CAS No.: 6990-27-8
• Molecular Formula: C4H12 B Br N2
• Molecular Weight: 178.868
• Hs Code.: 2931900090
• Mol file: 6990-27-8.mol

Synonyms:Borane,bromobis(dimethylamino)- (7CI,8CI); 1-Bromo-N,N,N',N'-tetramethylboranediamine;Bis(dimethylamino)boron bromide; Bis(dimethylamino)bromoborane;Bromobis(dimethylamino)borane

Chemical Property of BROMOBIS(DIMETHYLAMINO)BORANE 97

Chemical Property:

• Refractive Index: n20/D 1.478(lit.)
• Boiling Point: 20-28 °C0.5 mm Hg(lit.)
• Flash Point: 129 °F
• PSA: 6.48000
• Density: 1.259 g/mL at 25 °C(lit.)
• LogP: 0.48940

Purity/Quality:

97% ^*data from raw suppliers

Bromobis(dimethylamino)borane 97% ^*data from reagent suppliers

Safty Information:

• Hazard Codes: C
• Statements: 10-14-34
• Safety Statements: 16-26-36/37/39-45

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Uses: Reactant involved in:Intramolecular cyclizationOxidative addition for synthesis of platinum boryl phosphine bromo complexesSynthesis of fluorenyltripyrazolylborate ligandsPreparation of rigid-backbone conjugated polymersConversion of epoxides to halohydrins

Technology Process of BROMOBIS(DIMETHYLAMINO)BORANE 97

There total 6 articles about BROMOBIS(DIMETHYLAMINO)BORANE 97 which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

({(CH3)2N}2BBr)2(TiBr4)3 (38560-53-1) → bromobis(dimethylamino)borane (6990-27-8) + titanium(IV) bromide (7789-68-6)

Guidance literature:

byproducts: CH2Cl2; decompn. in vac. above 61°C;

DOI:10.1021/ic50122a044

Reference yield:

boron tribromide (10294-33-4) + dimethyl amine (124-40-3) → tris(dimethylamino)borane (4375-83-1) + bromobis(dimethylamino)borane (6990-27-8)

Guidance literature:

In benzene;

Reference yield:

N,N-Dimethyltrimethylsilylamine (2083-91-2) + boron tribromide (10294-33-4) → trimethylsilyl bromide (2857-97-8) + bromobis(dimethylamino)borane (6990-27-8)

Guidance literature:

upstream raw materials:

N,N-Dimethyltrimethylsilylamine

boron tribromide

dimethyl amine

{(CH₃)2N}2BMn(CO)5

Downstream raw materials:

(dimethylamino)dimethoxy borane

N,N-dimethyl(trimethylsilyl)acetamide

((CH₃)2N)2BNC(C₆H₅)Br

tributyltin bromide