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28547-28-6

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28547-28-6 Usage

General Description

2-Bromo-4-hydroxybenzoic acid is a chemical compound with the molecular formula C7H5BrO3. It is a derivative of benzoic acid, containing a bromine atom and hydroxyl group on the benzene ring. 2-Bromo-4-hydroxybenzoicacid is commonly used as a pharmaceutical intermediate in the synthesis of various drugs, and as an intermediate in the production of dyes and pigments. It is also used as a building block in the synthesis of organic compounds. 2-Bromo-4-hydroxybenzoic acid is a white crystalline solid with a melting point of 223-226 °C and is slightly soluble in water. It is important to handle this chemical with care and use appropriate safety measures due to its potential hazards.

Check Digit Verification of cas no

The CAS Registry Mumber 28547-28-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,8,5,4 and 7 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 28547-28:
(7*2)+(6*8)+(5*5)+(4*4)+(3*7)+(2*2)+(1*8)=136
136 % 10 = 6
So 28547-28-6 is a valid CAS Registry Number.

28547-28-6SDS

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-4-hydroxybenzoic acid

1.2 Other means of identification

Product number -
Other names Benzoic acid, 2-bromo-4-hydroxy-

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:28547-28-6 SDS

28547-28-6Relevant articles and documents

Imidazole-containing condensed tricyclic compound and application thereof

-

Paragraph 0481, (2018/03/01)

The invention discloses an imidazole-containing condensed tricyclic compound adopting the structure as shown in the formula (I) or pharmaceutically acceptable salts, stereisomers or prodrug molecules thereof. The imidazole-containing condensed tricyclic compound has the IDO1 activity regulation function, can enhance T-cell activation through blocking immune checkpoints IDO1, is used for treating IDO1-mediated immunosuppression, and therefore, can become an effective medicine for treating malignant tumors. When used together with checkpoint protein anti-body drugs or other anti-cancer drugs, the imidazole-containing condensed tricyclic compound can enhance the anti-cancer effect. Meanwhile, the imidazole-containing condensed tricyclic compound has the potential of effectively treating IDO1 abnormity related immunosuppressive diseases and has a high application value.

The direct conversion of light into continuous mechanical energy by photoreversible self-assembly: A prototype of a light-powered engine

Masiero, Stefano,Lena, Stefano,Pieraccini, Silvia,Spada, Gian Piero

supporting information; experimental part, p. 3184 - 3187 (2009/02/08)

En route to a clean engine: The concentration of a chemical system containing an azobenzene derivative can be varied cyclically by light, and this variation has been exploited to produce continuous work. The cyclic concentration change of the system is th

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