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999-06-4 Usage

General Description

4-BROMOOCTANE is a chemical compound with the molecular formula C8H17Br. It is a colorless liquid with a faint, sweet odor, and is classified as an organic bromide. 4-BROMOOCTANE is commonly used as an intermediate in organic synthesis, particularly in the production of pharmaceuticals and agrochemicals. It is also used as a solvent, extraction agent, and in the manufacture of surfactants. Additionally, 4-BROMOOCTANE is known for its role in laboratory research as a reagent and substrate in various chemical reactions. However, it is important to handle this chemical with caution, as it is potentially hazardous to human health and the environment.

Check Digit Verification of cas no

The CAS Registry Mumber 999-06-4 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 9,9 and 9 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 999-06:
114 % 10 = 4
So 999-06-4 is a valid CAS Registry Number.



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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017


1.1 GHS Product identifier

Product name 4-BROMOOCTANE

1.2 Other means of identification

Product number -
Other names Octylbromid-4

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:999-06-4 SDS

999-06-4Relevant articles and documents

Catalytic distillation process for primary haloalkanes


Page/Page column 9-10, (2012/02/17)

A process for making primary haloalkanes by catalytic distillation of internal haloalkanes which comprises a) introducing an internal haloalkane feed into a catalytic distillation column; b) isomerizing at least a portion of the internal haloalkane feed in the presence of an internal haloalkane isomerization catalyst at a temperature at or above the boiling point of the internal haloalkanes and below the temperature and pressure at which hydrogen halide is formed to form primary haloalkanes; and removing the primary haloalkanes from the catalytic distillation column.

Halide assisted addition of hydrogen halides to alkenes

Weiss, Hilton M.,Touchette, Kim M.

, p. 1517 - 1522 (2007/10/03)

The addition of 0.1 M quaternary ammonium halide to a solution of 20% trifluoroacetic acid in methylene chloride causes a large rate increase in the reaction of simple alkenes leading to a mixture of alkyl halides and trifluoroacetates. The mechanism is proposed to involve a halide assisted protonation of the alkene which produces a carbocation intermediate sandwiched between the attacking halide ion and the trifluoroacetate ion. At higher concentrations of halide ion, the proton donating ability of the solution decreases, slowing the reaction and increasing the efficiency of cation capture by the halide ion. This leads to a greater proportion of unrearranged halide product. At the highest concentration of halide ion, cation rearrangement is virtually eliminated.

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