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2-Bromo-3-chloronaphthalene is a chemical compound that belongs to the naphthalene family, featuring a naphthalene core with bromine and chlorine halogen atoms attached to it.
Used in Chemical Production:
2-Bromo-3-chloronaphthalene is used as an intermediate in the production of various chemicals for its versatile chemical properties.
Used in Pharmaceutical Synthesis:
It serves as a building block in the synthesis of pharmaceuticals, contributing to the development of new medications.
Used in Agrochemical Synthesis:
2-Bromo-3-chloronaphthalene is used as a component in the creation of agrochemicals, aiding in the production of agricultural products.
Used in Dye and Pigment Manufacturing:
2-Bromo-3-chloronaphthalene is utilized in the manufacturing of dyes and pigments, providing color and stability to various products.
Used in Organic Compound Synthesis:
2-Bromo-3-chloronaphthalene is used as a reagent in organic synthesis, facilitating the creation of a wide range of organic compounds.
Used in Chemical Research:
It is commonly employed as a reagent in chemical research, helping scientists explore new chemical reactions and properties.
Safety Note:
It is crucial to handle 2-Bromo-3-chloronaphthalene with caution due to its potentially hazardous properties, ensuring proper handling and storage for safety.

71436-67-4

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71436-67-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 71436-67-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,1,4,3 and 6 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 71436-67:
(7*7)+(6*1)+(5*4)+(4*3)+(3*6)+(2*6)+(1*7)=124
124 % 10 = 4
So 71436-67-4 is a valid CAS Registry Number.

71436-67-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-bromo-3-chloronaphthalene

1.2 Other means of identification

Product number -
Other names 2-Chlor-3-bromnaphthalin

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:71436-67-4 SDS

71436-67-4Relevant academic research and scientific papers

Generation of 2-Chloronaphthalene-1,3-diyl

Billups, W.E.,Buynak, John D.,Butler, Dorothy

, p. 4636 - 4641 (2007/10/02)

Reaction of 1-bromo-3,4-benzo-6,6-dichlorobicyclohexane with potassium tert-butoxide in tetrahydrofuran yields 2-chloronaphthalene along with nine other naphthalenes which result from solvent incorporation or reaction with nucleophile (Br-, Cl-, t-BuO-).Use of tetrahydrofuran-d8 as the solvent leads to the incorporation of two deuterium atoms into the chloronaphthalene.This result is interpreted in terms of a 1,3-dehydronaphthalene opening to the diradical, followed by abstraction of deuterium atoms from the solvent.The products which result from incorporation of solvent would then arise by dimerization of radical pairs.The remaining products are thought to arise from nucleophilic addition to the closed form of the dehydronaphthalene.

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