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3-Bromonaphthalen-2-amine is a synthetic chemical compound that belongs to the class of organic compounds known as naphthalenes. It has a specific molecular formula of C10H8BrN, which reveals the presence of bromine, nitrogen, carbon, and hydrogen elements in the compound. This unique composition makes it valuable in various chemical industries and academic research environments. Typically, it appears as a crystalline compound at room temperature, displaying minimal reactivity under normal conditions. As with any chemical, improper handling can potentially lead to harmful physical and health hazards, as outlined by its safety data sheets, thus the need to ensure safe handling, storage, and disposal in laboratory environments.

54245-33-9

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54245-33-9 Usage

Uses

Used in Chemical Industries:
3-Bromonaphthalen-2-amine is used as a chemical intermediate for the synthesis of various complex organic compounds. Its unique molecular structure allows it to be a key component in the production of pharmaceuticals, dyes, and other specialty chemicals.
Used in Academic Research:
3-Bromonaphthalen-2-amine is used as a research compound in academic settings to study its chemical properties, reactivity, and potential applications in the development of new materials and compounds. Researchers utilize 3-bromonaphthalen-2-amine to explore its behavior in different reaction conditions and to understand its role in various chemical processes.

Check Digit Verification of cas no

The CAS Registry Mumber 54245-33-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,4,2,4 and 5 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 54245-33:
(7*5)+(6*4)+(5*2)+(4*4)+(3*5)+(2*3)+(1*3)=109
109 % 10 = 9
So 54245-33-9 is a valid CAS Registry Number.
InChI:InChI=1/C10H8BrN/c11-9-5-7-3-1-2-4-8(7)6-10(9)12/h1-6H,12H2

54245-33-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-Amino-3-bromonaphthalene

1.2 Other means of identification

Product number -
Other names 3-bromonaphthalen-2-amine

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:54245-33-9 SDS

54245-33-9Relevant academic research and scientific papers

Method of colorimetric analysis of malonic dialdehyde and 4-hydroxy-2-enaldehydes as indexes of lipid peroxidation, kits for carrying out said method, substituted indoles for use in said method and their preparation

-

, (2008/06/13)

A colorimetric assay of enaldehydes or of malonic dialdehyde as lipid peroxidation indices in an aqueous medium including a) addition to the medium of a reagent of a compound of general formula I and their optional addition salts with organic or inorganic bases or with organic or inorganic acids. STR1 in which formula: A and C, which may be identical or different, each represent H, STR2 wherein A and C cannot simultaneously represent H, with: R1 =H; alkyl; aralkyl; aryl substituted on the aryl ring; alkyl sulfonate Y+ ; alkyl phosphonate, Y+ ; or alkyl carboxylate, Y+ ; R2 =H; --OR4 ; F; Cl; Br; I; --NO2 ; SO331 Y+ ; --CN; --COOR4 ; or --CONR5 R6 ; R3 =H; --OR4 ; --NR5 R6 ; --SR4 ; F; Cl; Br; I; --NO2 ; --SO3 --Y+ ; --CN; --COR5 ; --COOR4 ; or --CONR5 R6 ; R4 =H; alkyl; aralkyl; or aryl substituted on the aryl ring; R5 =H; alkyl; aralkyl; or aryl substituted on the aryl ring; R6 =H; aryl, aralkyl; or aryl substituted on the aryl ring; Y+ =cation of an organic or inorganic base; STR3 wherein alkyl represents a linear or branched group comprising 1 to 6 carbon; aryl is substituted on the aryl ring with one or more groups which may be identical or different selected from C1-6 alkyl, alkoxy, hydroxy, amino and carboxyl; b) acidification of the medium; and c) incubation of the acidified medium. Requisites or kits for the implementation of the process are also disclosed.

Relative binding affinity of carboxylate and its isosteres: Nitro, phosphate, phosphonate, sulfonate, and δ-lactone

Kelly, T. Ross,Kim, Min H.

, p. 7072 - 7080 (2007/10/02)

Using the mono and ditopic receptors 1 and 2 (N-n-butyl-N′-p-tolylurea and 4,8-bis[((n-butylamino)carbonyl)amino]dibenz[b, i]acridan), the relative binding affinities of the title functional groups were determined to be ArOPO32- ≥ ArPO32- > ArCOO- ≥ ArP(OH)O2- > ArOP(OH)O2- > ArSO3- > δ-lactone > ArNO2. No evidence of hydrogen bonding of nitrobenzene to 1 was detected in either CDCl3 or DMSO-d6, but in CCl4, Kassoc = 180 M-1. Ditopic receptor 2 was designed as a receptor for meta-disubstituted aromatic substrates and binds some (isophthalate and 1,3-C6H4(P(OH)O2-)2) with high affinity (Kassoc > 104 M-1) in DMSO-d6. In contrast, the isosteric m-dinitrobenzene is not bound by 2 in that solvent, which further illustrates the relatively poor hydrogen bonding ability of nitro groups.

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