7348-78-9

Basic information

• Product Name: 1-BROMO-2-PENTENE, 95%, PREDOMINANTLY CIS
• Synonyms: (Z)-1-bromo-2-pentene;cis-1-bromo-2-pentene;1-BROMO-2-PENTENE, 95%, PREDOMINANTLY CIS;1-Bromo-2-pentene,predominantly cis;2-Pentene, 1-broMo-, (2Z)-
• CAS NO: 7348-78-9
• Molecular Formula: C₅H₉Br
• Molecular Weight: 149.02896
• Mol File: 7348-78-9.mol
• Article Data: 14

Chemical Properties

• Melting Point: -106.7°C (estimate)
• Boiling Point: 122 °C(lit.)
• Flash Point: 23 °C
• Appearance: /
• Density: 1.26 g/mL at 25 °C(lit.)
• Refractive Index: n20/D 1.478(lit.)
• CAS DataBase Reference: 1-BROMO-2-PENTENE, 95%, PREDOMINANTLY CIS(CAS DataBase Reference)
• NIST Chemistry Reference: 1-BROMO-2-PENTENE, 95%, PREDOMINANTLY CIS(7348-78-9)
• EPA Substance Registry System: 1-BROMO-2-PENTENE, 95%, PREDOMINANTLY CIS(7348-78-9)

Safety Data

• Hazard Codes: C
• Statements: 10-34
• Safety Statements: 16-26-27-36/37/39-45
• RIDADR: UN 2920 8/PG 2
• Hazardous Substances Data: 7348-78-9(Hazardous Substances Data)

Usage

Purity

95%

Conformation

Predominantly cis

Structure

The bromine atom and the two adjacent carbon atoms are on the same side of the double bond.

Usage

Commonly used as a reagent in organic synthesis for the production of various chemicals and pharmaceuticals.

Industrial Applications

Suitable for use in research and industrial applications due to its high purity level.

Importance

Presence of the bromine atom makes this compound an important intermediate in the production of other organic compounds and materials.

Upstream product

• 1576-95-0 cis-2-penten-1-ol 
• 74-83-9 methyl bromide 
• 113093-76-8 (Z)-4-trimethylsilyloxy-3-buten-1-yl acetate 
• 627-20-3 (Z)-pent-2-ene 
• 6261-22-9 pent-2-yn-1-ol 

Downstream Products

• 41031-87-2 (Z)-4-oxodec-7-enal 
• 7348-79-0 (2Z)-penten-1-yl triphenylphosphonium bromide 
• 91988-14-6 cis-N,N'-dimethyl-2,5-dioxo-8-undecene-4,6-disulfonanilide 
• 87086-47-3 6-<(Z)-2-pentenyl>-2-hydroxy-2-cyclohexen-1-one 
• 96236-31-6 (Z)-Pent-2-enyl phenyl sulphone 
• 96999-71-2 [(R)-3-Oxo-2-((Z)-pent-2-enyl)-2-p-tolylsulfanyl-cyclopentyl]-acetic acid methyl ester 
• 34019-86-8 (Z)-6-Nonen-2-one 
• 449797-98-2 (1S,2S)-2-[((Z)-Pent-2-enyl)oxy]-1,2-diphenyl-ethanol 
• 452973-00-1 (Z)-3-phenylthio-1-trimethylsilyloct-5-en-1-yne 
• 752207-00-4 methyl (Z)-2,2-diphenyl-4-heptenoate 
• 449798-14-5 [(4R,5S)-5-((2S,5S,6S)-5,6-Diphenyl-[1,4]dioxan-2-yl)-2-trichloromethyl-4,5-dihydro-oxazol-4-yl]-methanol 
• 449798-04-3 (4S,5S)-5-((2S,5S,6S)-5,6-Diphenyl-[1,4]dioxan-2-yl)-2-trichloromethyl-4,5-dihydro-oxazole-4-carboxylic acid 
• 1211-29-6 Methyl jasmonate 

Relevant articles and documents

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