60468-23-7

Basic information

• Product Name: 1-Bromo-1-pentene
• Synonyms: 1-Bromo-1-pentene
• CAS NO: 60468-23-7
• Molecular Formula: C₅H₉Br
• Molecular Weight: 149.03
• Mol File: 60468-23-7.mol
• Article Data: 2

Chemical Properties

• Melting Point: -106.7°C (estimate)
• Boiling Point: 114.3°C (estimate)
• Appearance: /
• Density: 1.2606
• Refractive Index: 1.4572
• CAS DataBase Reference: 1-Bromo-1-pentene(CAS DataBase Reference)
• NIST Chemistry Reference: 1-Bromo-1-pentene(60468-23-7)
• EPA Substance Registry System: 1-Bromo-1-pentene(60468-23-7)

Safety Data

• Hazardous Substances Data: 60468-23-7(Hazardous Substances Data)

Upstream product

• 95658-28-9 2,3-dibromo-hexanoic acid 
• 109-65-9 1-bromo-butane 
• 75-63-8 Bromotrifluoromethane 
• 627-19-0 1-Pentyne 
• 110-86-1 pyridine 
• 109-67-1 1-penten 
• 13419-69-7 (E)-2-Hexenoic acid 
• 627-15-6 1,3-dibromopropene 
• 925-90-6 ethylmagnesium bromide 

Downstream Products

• 60216-46-8 trans-1-Trimethylsilylhept-3-en-1-yn 
• 627-19-0 1-Pentyne 
• 142-29-0 cyclopentene 
• 7313-97-5 1-ethylallyl cation 
• 764-58-9 (E)-hept-3-ene-1-yne 

Relevant articles and documents

Candidate trail attractants of Reticultermes lucifugus: Stereoselective syntheses of (3Z, 6E, 8E)- (3Z, 6E, 8Z)- and (3Z, 6Z, 8Z)-3,6,8-dodecatrien-1-ol

Stereoselective syntheses on a gram scale of (3Z,6E,8E)-, (3Z,6E,8Z)- and (3Z,6Z,8Z)-3,6,8-dodecatrien-1-ol, 8, 9 and 10, respectively, are described. A key step of the synthesis of 8 consisted of a copper-mediated coupling reaction between 4-(2-tetrahydropyranyloxy)-1-butynylmagnesium bromide (15) and the mesyl ester of (2E,4E)-2,4-octadien-1-ol (14). A similar copper-mediated reaction between 15 and the mesyl ester of (E)-2-octen-4-yn-1-ol (19) was used to construct the C-12 carbon skeleton of 9. On the other hand, the synthesis of 10 was based on a palladium-promoted reaction between (Z)-1-bromo-1-pentene (23) and the organozinc bromide derived from 3,6-heptadiyn-1-yl acetate (27).