930-57-4

Basic information

• Product Name: Butylcyclopropane
• Synonyms: Butylcyclopropane
• CAS NO: 930-57-4
• Molecular Formula: C₇H₁₄
• Molecular Weight: 98.1861
• Mol File: 930-57-4.mol
• Article Data: 9

Chemical Properties

• Melting Point: -124.7 °C
• Boiling Point: 99.1°Cat760mmHg
• Flash Point: °C
• Appearance: /
• Density: 0.792g/cm³
• Vapor Pressure: 44.7mmHg at 25°C
• Refractive Index: 1.436
• CAS DataBase Reference: Butylcyclopropane(CAS DataBase Reference)
• NIST Chemistry Reference: Butylcyclopropane(930-57-4)
• EPA Substance Registry System: Butylcyclopropane(930-57-4)

Safety Data

• Hazardous Substances Data: 930-57-4(Hazardous Substances Data)

Usage

Synthesis Reference(s)

Journal of the American Chemical Society, 93, p. 1305, 1971 DOI: 10.1021/ja00734a069

InChI:InChI=1/C7H14/c1-2-3-4-7-5-6-7/h7H,2-6H2,1H3

Upstream product

• 693-02-7 hex-1-yne 
• 74-95-3 1,1-dibromomethane 
• 90724-83-7 1-ethoxyheptan-3-ol 
• 4333-56-6 cyclopropyl bromide 
• 693-04-9 butyl magnesium bromide 
• 592-41-6 1-hexene 
• 83022-83-7 1-Butyl-cyclopropyl phenyl sulfide 
• 106-35-4 heptan-3-one 
• 5398-70-9 1,1-dibromo-2-butylcyclopropane 
• 3722-08-5 2-butyl-1,1-dichloro-cyclopropane 
• 186581-53-3 diazomethane 
• 2790-00-3 1-Butylcyclopropancarbonitril 
• 856382-23-5 ethyl-(3-bromo-heptyl)-ether 
• 42474-22-6 1,3-dibromo-heptane 

Downstream Products

• 6705-46-0 1-cyclopropyl-1-butanone 
• 14113-91-8 1-cyclopropyl-2-butanone 
• 66675-43-2 4-butyl-1,3-dioxolan-2-one 
• 1622-10-2 1,5-dibromoheptane 
• 1436-34-6 (S)-1,2-epoxyhexane 
• 1422040-32-1 (S,Z)-1-((2S,3S)-3-(benzyloxy)-6-oxo-3,6-dihydro-2H-pyran-2-yl)hept-1-en-3-yl acetate 
• 1422040-31-0 (5S,6S)-5-(benzyloxy)-6-((S,Z)-3-hydroxyhept-1-enyl)-5,6-dihydro-2H-pyran-2-one 
• 1423808-59-6 (S,Z)-methyl 4-(benzyloxy)-4-((4S,7S)-7-butyl-2,2-diisopropyl-4,7-dihydro-1,3,2-ioxasilepin-4-yl)but-2-enoate 
• 1423808-58-5 (S)-2-(benzyloxy)-2-((4S,7S)-7-butyl-2,2-diisopropyl-4,7-dihydro-1,3,2-dioxasilepin-4-yl)ethanol 
• 1423808-57-4 (2S,3S)-2-(benzyloxy)-3-(((S)-hept-1-en-3-yloxy)diisopropylsilyloxy)pent-4-en-1-ol 
• 1423808-56-3 (4S,5S,9S)-4-(benzyloxy)-7,7-diisopropyl-1-(4-methoxyphenyl)-5,9-divinyl-2,6,8-trioxa-7-silatridecane 
• 4938-52-7 (S)-Hept-1-en-3-ol 
• 6094-02-6 2-methyl-1-hexene 
• 591-76-4 2-Methylhexane 

Relevant articles and documents

From Dimethylamine to Pyrrolidine: The Development of an Improved Nickel Pincer Complex for Cross-Coupling of Nonactivated Secondary Alkyl Halides

Replacement of a dimethyl amino group of the amidobis(amine) nickel(II) pincer complex (1), [(MeN2N)Ni-Cl], by a pyrrolidino group resulted in a new nickel(II) pincer complex (2), [(PyrNMeNN)Ni-Cl]. Complex 2 is an efficient catalyst for Kumada and Suzuki-Miyaura cross-coupling of nonactivated secondary alkyl halides, while complex 1 is largely inactive. The significant activity difference is tentatively attributed to a minimal structural difference, which leads to a more hemilabile ligand.

Liquid phase oxidation of alkenes with nitrous oxide to carbonyl compounds

A variety of substrates including linear, cyclic, heterocyclic alkenes and their derivatives were tested in the liquid phase non-catalytic oxidation with nitrous oxide (N2O). The structure and composition of the alkenes have a significant effect on the reaction selectivity. With many alkenes, N 2O oxidation provides a selective way for the preparation of carbonyl compounds. The generation of carbene (or diazomethane) species is a remarkable feature of the oxidation of terminal alkenes.

EFFICIENT METHOD FOR THE SYNTHESIS OF MONOHALOCYCLOPROPANES BY REDUCTION OF GEM-DIHALOCYCLOPROPANES BY REDUCTION OF GEM-DIHALOCYCLOPROPANES WITH i-Bu2AlH IN THE PRESENCE OF Ti AND Zr COMPLEXES

We have investigated the reductive dehalogenation reaction of alkyl and aryl substituted gem-dihalocyclopropanes with diisobutyl aluminum hydride in the presence of catalytic amounts of titanium and zirconium complexes.As a result we propose a general method for the synthesis of substituted monohalocyclopropanes and cyclopropanes of various structures.We have also studied the stereochemistry of the reduction.