1739-26-0

Basic information

• Product Name: Chloro(dimethylamino)ethylborane
• Synonyms: Chloro(dimethylamino)ethylborane
• CAS NO: 1739-26-0
• Molecular Formula: C₄H₁₁BClN
• Molecular Weight: 119.4
• Mol File: 1739-26-0.mol
• Article Data: 1

Chemical Properties

• Appearance: /
• CAS DataBase Reference: Chloro(dimethylamino)ethylborane(CAS DataBase Reference)
• NIST Chemistry Reference: Chloro(dimethylamino)ethylborane(1739-26-0)
• EPA Substance Registry System: Chloro(dimethylamino)ethylborane(1739-26-0)

Safety Data

• Hazardous Substances Data: 1739-26-0(Hazardous Substances Data)

Upstream product

• 7318-89-0 bis(dimethylamino)-ethylborane 
• 1739-53-3 ethyl-dichloro-borane 
• 124-40-3 dimethyl amine 
• 121-44-8 triethylamine 
• 873-51-8 phenylborondichloride 
• 26459-62-1 1,1,3,3-tetrakis(dimethylamino)-2-dimethylamino-triboran⁽⁵⁾ 
• 19162-23-3 1,2-diethyl-1,2-bis(dimethylamino) diborane 

Downstream Products

• 42843-12-9 But-1-en-3-yl(dimethylamino)aethylboran 
• 42843-13-0 But-2-en-1-yl-(dimethylamino)-aethylboran 
• 19162-23-3 1,2-diethyl-1,2-bis(dimethylamino) diborane 

Relevant articles and documents

Contribution to the Chemistry of Boron, 224 Reactions and Structure of Electron-Precise Triborane(5) and Tetraborane(6) Derivatives

An improved synthesis of B3(NMe2)5 (2), B4(NMe2)6 (1), and B6(NMe2)8 (4) is reported.From each compound two of the four terminal dimethylamino groups are readily replaced by halogen atoms yielding α,ω-dihalides Bn(NMe2)nX2 (n = 3, 4; X = Cl, Br, I).These are used in turn to replace the substituent X by groups like RO, RS, RHN, R2P, and R.Crystal structure determinations on several of these compounds reveal as a common feature planar (C2N)BB2 and (C2N)B(B)X groups which are arranged in an approximately orthogonal manner to one another with NBBN dihedral angles ranging from 69 to 104.6 deg.Consequently, there is no significant ? bonding between the boron atoms. - Key Words: Triboranes(5), 1,ω-disubstituted / Tetraboranes(6), 1,ω-disubstituted / Hexaborane(8), octakis(dimethylamino)- / Electron-precise polyboranes