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80031-02-3

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80031-02-3 Usage

General Description

2-Bromo-N-ethylbenzamide is a chemical compound with the molecular formula C9H10BrNO. It is a white to off-white crystalline solid that is used in various chemical and pharmaceutical applications. 2-BROMO-N-ETHYLBENZAMIDE is a derivative of benzamide, and its chemical structure includes a benzene ring with a bromine atom and an ethyl group attached to the amide nitrogen atom. 2-Bromo-N-ethylbenzamide is known to exhibit both analgesic and anti-inflammatory properties, making it potentially useful in the development of new medications for pain relief and inflammation. Additionally, it is also used as an intermediate in the synthesis of other organic compounds.

Check Digit Verification of cas no

The CAS Registry Mumber 80031-02-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,0,3 and 1 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 80031-02:
(7*8)+(6*0)+(5*0)+(4*3)+(3*1)+(2*0)+(1*2)=73
73 % 10 = 3
So 80031-02-3 is a valid CAS Registry Number.
InChI:InChI=1/C9H10BrNO/c1-2-11-9(12)7-5-3-4-6-8(7)10/h3-6H,2H2,1H3,(H,11,12)

80031-02-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-BROMO-N-ETHYLBENZAMIDE

1.2 Other means of identification

Product number -
Other names N-ethyl-o-bromobenzamide

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:80031-02-3 SDS

80031-02-3Relevant articles and documents

Axial chiral biphenyl ring-chain isomeric compound, and preparation method and application thereof

-

Paragraph 0083-0085; 0088, (2020/02/10)

The invention belongs to the technical field of chiral compound recognition and purity determination, and particularly relates to an axial chiral biphenyl ring-chain isomeric compound, and a preparation method and an application thereof. The axial chiral

Selectivities in Reactions of Organolithium Reagents with Aryl Bromides Which Bear Proton-Donating Groups

Beak, Peter,Musick, Timothy J.,Liu, Chao,Cooper, Thomas,Gallagher, Donald J.

, p. 7330 - 7335 (2007/10/02)

Studies of substrates which offer an acidic hydrogen and an aryl bromide for reaction with an organolithium reagent have been carried out with a series of benzene bromo amides and bromo anilides as well as selected benzene bromo carboxylic acids, bromoanilines, and bromobenzylamines.A representative example is the reaction of N-ethyl-N-deutero-o-bromobenzamide (6-d) with 1-lithio-3-phenylpropane to give N-ethyl-o-deuterobenzamide (46percent, 94percent-d) (7-d), N-ethyl-o-bromobenzamide (6) (49percent), 3-deutero-1-phenylpropane (51percent, 92percent-d), and 1-bromo-3-phenylpropane (48percent).Product formation in this and related cases is explained by the operation of a two step sequence in which an initial deprotonation is followed by a bromine-lithium exchange which is accelerated with respect to mixing.Such a sequence is consistent with the results of deuterium labeling and with changes in product ratios on different mixing and with differently aggregated organolithium reagents.Support is provided for the operation of two pathways for the expedited bromine-lithium exchange reactions.In one pathway a high local concentration of the organolithium reagent promotes rapid reaction and in the second the exchange reaction occurs within an initially formed complex.The selectivity for removal of a bromine ortho to a lithiated carboxamide is found to be 5-8 with n-butyllithium, and satisfactory synthetic ortho selectivity is obtained for N-ethyl-2,5-dibromobenzamide with phenyllithium.

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