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(E)-1-Bromo-3-octene, with the molecular formula C8H15Br, is an organic compound featuring a carbon chain of eight atoms with a double bond between the first and second carbons and a bromine atom attached to the first carbon. This molecule is known for its high reactivity and sensitivity to air and moisture, necessitating careful handling in a controlled environment.

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  • 53155-10-5 Structure
  • Basic information

    1. Product Name: (E)-1-Bromo-3-octene
    2. Synonyms: (E)-1-Bromo-3-octene
    3. CAS NO:53155-10-5
    4. Molecular Formula: C8H15Br
    5. Molecular Weight: 191.11
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 53155-10-5.mol
  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: 198.4°C at 760 mmHg
    3. Flash Point: 70.4°C
    4. Appearance: /
    5. Density: 1.141g/cm3
    6. Vapor Pressure: 0.508mmHg at 25°C
    7. Refractive Index: 1.472
    8. Storage Temp.: N/A
    9. Solubility: N/A
    10. CAS DataBase Reference: (E)-1-Bromo-3-octene(CAS DataBase Reference)
    11. NIST Chemistry Reference: (E)-1-Bromo-3-octene(53155-10-5)
    12. EPA Substance Registry System: (E)-1-Bromo-3-octene(53155-10-5)
  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 53155-10-5(Hazardous Substances Data)

53155-10-5 Usage

Uses

Used in Organic Synthesis:
(E)-1-Bromo-3-octene is utilized as a key intermediate in the production of a variety of chemicals, including pharmaceuticals and agrochemicals. Its unique structure and reactivity make it a valuable component in the synthesis of complex organic molecules.
Used in Chemical Research and Development:
As a building block for the synthesis of other organic compounds, (E)-1-Bromo-3-octene serves as an important tool in the field of chemical research and development. Its versatility in forming new compounds contributes to the advancement of chemical knowledge and the creation of novel substances with potential applications across various industries.

Check Digit Verification of cas no

The CAS Registry Mumber 53155-10-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,3,1,5 and 5 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 53155-10:
(7*5)+(6*3)+(5*1)+(4*5)+(3*5)+(2*1)+(1*0)=95
95 % 10 = 5
So 53155-10-5 is a valid CAS Registry Number.
InChI:InChI=1/C8H15Br/c1-2-3-4-5-6-7-8-9/h5-6H,2-4,7-8H2,1H3/b6-5+

53155-10-5SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name (E)-1-oct-3-enyl bromide

1.2 Other means of identification

Product number -
Other names 1-bromo-3E-octene

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:53155-10-5 SDS

53155-10-5Relevant articles and documents

Chain-modified pyridino-N substituted nicotine compounds for use in the treatment of CNS pathologies

-

Page column 6, (2010/02/05)

Compounds for treating abuse of nicotinic receptor agonists, addiction to psychostimulant drugs, addiction to opiates, addiction to alcohol, addiction to tobacco products, addiction to nicotine, schizophrenia and related diseases, depression and related conditions, Alzheimer's disease, Parkinson's disease, irritable bowel syndrome, and colitis. The compounds competitively inhibit central nervous system acting nicotinic receptor agonists and act at the putative α3β2* and α4β2 neuronal nicotinic receptors in the central nervous system.

Total synthesis of gibbilimbols A-D

Vyvyan, James R.,Holst, Christian L.,Johnson, Allison J.,Schwenk, Cheryl M.

, p. 2263 - 2265 (2007/10/03)

Gibbilimbols A-D (1-4) were synthesized in 32-49% yield over four steps from commercially available starting materials. A copper-catalyzed coupling of 4-methoxyphenylmagnesium bromide with various unsaturated alkyl bromides was the key step in assembling the (long-chain alkyl)-phenol skeleton.

Regiospecific Nucleophilic Substitution in Cyclopropylcarbinols. Stereospecific Opening of the Cyclopropane Ring

Matveeva,Kvasha,Kurts

, p. 17 - 20 (2007/10/03)

Reactions of cyclopropylcarbinols with hydrobromic acid and the triphenylphosphine-tetrabromomethane complex at 0°C result in stereospecific opening of the cyclopropane ring with formation of trans-homoallyl bromides.

SIMPLE SYNTHESIS OF ACETOGENIN TRANSOID INSECT PHEROMONES STARTING FROM ACETYLCYCLOPROPANE

Cheskis, B. A.,Ivanova, N. M.,Moiseenkov, A. M.,Nefedov, O. M.

, p. 1372 - 1380 (2007/10/02)

A highly effective synthesis of a series of alkyl and 1-alkenyl cyclopropyl ketones, which are key components in the complete synthesis of a large number of transoid lepidoptera pheromones, has been developed, based on the alkylation of N-cyclohexyl-1-cyclopropylethylideneimine or its condensation with aldehydes.

PHEROMONES OF INSECTS AND THEIR ANALOGS XXXIII. SYNTHESIS OF HEXADEC-7Z,11E-DIEN-1-YL ACETATE - THE SEX PHEROMONE OF Sitotroga cerealella AND A COMPONENT OF THE SEX PHEROMONE OF Pectinophora gossypiella

Odinokov, V. N.,Ishmuratov, G. Yu.,Ladenkova, I. M.,Botsman, L. P.,Kargapol'tseva, T. A.,Tolstikov, G. A.

, p. 621 - 623 (2007/10/02)

From cyclohexene and caproaldehyde, using ozonolysis and the Knoevenagel reaction, we have synthesized hexadeca-7Z,11E-dien-1-yl acetate - the sex pheromone of Sitotroga cerealella and a component of the sex pheromone of Pectinophora gossypiella.

Acetylcyclopropane as a Five-Carbon Building Block in the Synthesis of some Acetogenin Insect Pheromones

Moiseenkov, Alexander M.,Czeskis, Boris A.,Ivanova, Natalya M.,Nefedov, Oleg M.

, p. 2639 - 2649 (2007/10/02)

Interaction of deprotonated acetylcyclopropane cyclohexylimine with several aliphatic alkyl halides, epoxides, and aldehydes efficiently gave the corresponding cyclopropyl ketones.Some of the respectible alcohols were rearranged in a highly stereoselective manner under the action of trimethylsilyl bromide in the presence of zinc bromide into the corresponding linear (E)-homoallyl bromides.The latter were used, in turn, as key intermediates in concise syntheses of thirteen terminally functionalized straight-chain oligoolefins which are known to constitute acetogenin pheromonal components for more than 65 species of lepidopteran insects.

SIMPLE SYNTHESIS OF &β-SILYLOXYACYLCYCLOPROPANES AND THE HOMOALLYL REARRANGEMENT OF CYCLOPROPYLCARBINOLS BY THE ACTION OF TRIMETHYLSILYL HALIDES IN THE PRESENCE OF ZINC HALIDES

Cheskis, B. A.,Ivanova, N. M.,Moiseenkov, A. M.,Nefedov, O. M.

, p. 1839 - 1849 (2007/10/02)

The ZnCl2 catalyzed condensation of 1-trimethylsilyloxyvinylcyclopropane with aldehydes and ketones gave β-silyloxyacylcyclopropanes, which were converted by the action of TsOH in boiling benzene into 1-cyclopropyl-2E-alken-1-ones.Reduction of the latter gave saturated and allyl cyclopropylcarbinols, which by means of Me3SiX and catalytic amounts of ZnX2 (X = Cl, Br) were highly selectively converted into the corresponding linear mono- and dienic E-homoallyl halides.The sequence of reactions that was worked out provided an effective synthesis of 3E-dodecenyl acetate, a sex pheromone of the sugar beet moth.

Syntheses of Monounsaturated Sex Pheromones of Lepidoptera via 3-Alkyn-1-ols

Pop, Lidia,Oprean, I.,Barabas, A.,Hodosan, F.

, p. 867 - 878 (2007/10/02)

3-Alkyn-1-ols as intermediate synthons in the preparation of some Lepidoteran sex pheromones were utilized.Characteristic fragmentations reflecting the position of the triple bond were found in the mass spectra of 3-alkyn-1-ols and alkyn-1-yl acetates in contrast to 1-tert-butoxy-alkynes.A partial isomerization of 1-tosyloxy-3-(Z)-octene to 1-bromo-3-(E)-octene within the reaction with NaBr in DMF was noticed by GC and 13C-n.m.r., for which a mechanism involving homoconjugation in an intermediate non-classical carbonium ion was suggested.

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