1776-66-5

Basic information

• Product Name: tripropan-2-ylborane
• Synonyms: borane, tris(1-methylethyl)-; Triisopropylborane
• CAS NO: 1776-66-5
• Molecular Formula: C₉H₂₁B
• Molecular Weight: 140.074
• Mol File: 1776-66-5.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 155.5°C at 760 mmHg
• Flash Point: 47.8°C
• Density: 0.699g/cm³
• Vapor Pressure: 3.89mmHg at 25°C
• Refractive Index: 1.386
• CAS DataBase Reference: tripropan-2-ylborane(CAS DataBase Reference)
• NIST Chemistry Reference: tripropan-2-ylborane(1776-66-5)
• EPA Substance Registry System: tripropan-2-ylborane(1776-66-5)

Safety Data

• Hazardous Substances Data: 1776-66-5(Hazardous Substances Data)

Upstream product

• 79812-30-9 Tetraisopropyldiboran⁽⁴⁾ 
• 79840-23-6 isopropylidenetriphenylphosphorane-borane 
• 90324-59-7 (dimethylamino)diisopropylborane 
• 7318-94-7 tetramethoxydiborane 
• 1888-75-1 isopropyllithium 
• 103547-62-2 diisopropyl(methoxy)borane 
• 57100-65-9 (i-C₃H₇)2BI 
• 57100-58-0 (i-C₃H₇)2BSH 
• 17739-06-9 1-dimethylamino-1,3-dioxa-2-boracycloheptane 
• 7637-07-2 boron trifluoride 
• 1068-55-9 isopropylmagnesium chloride 
• 1172-69-6 tris(cyclohexyloxy)boroxine 

Downstream Products

• 49580-86-1 2-Methyl-4-phenyloctan-6-ol-3-on 
• 108846-61-3 Cyclohexyloxy-diisopropyl-boran 
• 30312-51-7 1-benzyl-2-propyl-1.2-azaborolane 
• 106367-67-3 (diphenylamino)diisopropylborane 
• 551001-79-7 (5-methoxy-1-benzofuran-2-yl)boronic acid 
• 944706-81-4 C₁₀H₁₇BN₂O₄S 
• 499-79-6 5-isopropylguaiacol 
• 668983-97-9 dibenzo[b,d]thien-2-ylboronic acid 
• 854952-58-2 N-phenyl-9H-carbazol-3-boronic acid 
• 1246382-96-6 4-{3-chloro-4-[3,3,3-trifluoro-2-hydroxy-2-(6-methoxy-pyridin-3-yl)-1-methyl-propyl]-phenoxy}-benzoic acid methyl ester 
• 78798-72-8 diisopropylboryl-[2-(N,N'-dicyclohexylamidino)aminothiazolate] 
• 93100-84-6 (CH₃)2SnC(C₆H₅)C(CH(CH₃)2)C(B(CH(CH₃)2)2)C(C₆H₅) 
• 93100-78-8 (CH₃)2SnC(C₆H₅)C(CH(CH₃)2)B(CH(CH₃)2)C(CH(CH₃)2)C(C₆H₅) 
• 89252-26-6 (((C₆H₅)2PCH₂)2)PtCHC(CH(CH₃)2)C(B(CH(CH₃)2)2)CH 

Relevant articles and documents

Contributions to the Chemistry of Boron, 165 Diisopropyl- and Di-tert-butylborane Derivatives

Methods for the preparation of diisopropyl- and di-tert-butylboranes R2BX (X = F, Cl, Br, I, OR', SCH3, NH2, NHR', and NR'2) are described.They use the readily accessible (dimethylamino)diorganylboranes 2a, b which are conveniently obtained from the (dimethylamino)dioxaborolane 1a by reaction with (CH3)2CHMgBr and (CH3)3CLi, respectively.The influence of the bulky groups R on the reactivity of these boranes is demonstrated for a number of examples.

Monoalkylborane aus Alkyliden(triphenyl)phosphoranen und Boran; Kombination von Ylidreaktionen und Hydroborierung

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