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687639-03-8

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687639-03-8 Usage

General Description

Acetamide, N-(3-bromo-4-oxocyclohexyl)- is a chemical compound with the molecular formula C8H11BrNO2. It is a derivative of acetamide, with a bromine atom and a cyclohexyl ring attached to the amide nitrogen. Acetamide, N-(3-bromo-4-oxocyclohexyl)- is used in organic synthesis and pharmaceutical research as a building block for the synthesis of various biologically active molecules. It may also have potential applications in the development of new drugs or medical treatments. However, as with any chemical compound, proper handling and safety precautions should be followed when working with Acetamide, N-(3-bromo-4-oxocyclohexyl)- to ensure the safety of researchers and the surrounding environment.

Check Digit Verification of cas no

The CAS Registry Mumber 687639-03-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,8,7,6,3 and 9 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 687639-03:
(8*6)+(7*8)+(6*7)+(5*6)+(4*3)+(3*9)+(2*0)+(1*3)=218
218 % 10 = 8
So 687639-03-8 is a valid CAS Registry Number.

687639-03-8SDS

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 N-(3-bromo-4-oxocyclohexyl)acetamide

1.2 Other means of identification

Product number -
Other names 2-bromo-4-acetamidocyclohexanone

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:687639-03-8 SDS

687639-03-8Relevant articles and documents

Crystallization process of diamino -4, 5, 6, 7- tetrahydrobenzothiazole

-

Paragraph 0023; 0026; 0029; 0032; 0035; 0038; 0041; 0045, (2020/03/25)

Reaction and formation, of the product, with acetone as a reaction solvent, takes place in acetone as a reaction solvent to give the product, as a raw material, with acetone as a reaction solvent to obtain the mixed rotation product, and then recrystallize the reaction solvent with water: to obtain the reaction . Example, shows that the reaction time, is greatly shortened by taking the product, as a reaction solvent by taking acetone as a reaction solvent as a raw material A; dropwise to obtain the reaction and the reaction of the reaction, solvent with water and dissolving: dropwise with acetone as a reaction solvent in step A as a reaction solvent in an existing production process by, acetone, L - taking acetone as a, reaction solvent to prepare a reaction solvent for, the whole process, to prepare a crystal, by taking acetone as, a reaction solvent to prepare a reaction solvent by taking acetone as a reaction solvent to prepare a. reaction solvent by taking acetone as a reaction solvent.

Preparation method of pramipexole intermediate 2, 6-diamino-4, 5, 6, 7-tetrahydrobenzothiazole

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Paragraph 0010; 0017-0022, (2020/02/14)

The invention discloses a preparation method of pramipexole intermediate 2, 6-diamino-4, 5, 6, 7-tetrahydrobenzothiazole. According to the method, 4-acetamido cyclohexanol is taken as a starting material, hydrobromic acid is taken as an oxidizing agent an

Synthesis and identification of a new class of (S)-2,6-diamino-4,5,6,7- tetrahydrobenzo[d]thiazole derivatives as potent antileukemic agents

Prasanna,Kavitha,Raghava,Vinaya,Ranganatha,Raghavan, Sathees C.,Rangappa

scheme or table, p. 454 - 465 (2011/12/04)

Benzothiazoles are multitarget agents with broad spectrum of biological activity. Among the antitumor agents discovered in recent years, the identification of various 2-(4-aminophenyl) benzothiazoles as potent and selective antitumor drugs against different cancer cell lines has stimulated remarkable interest. Some of the benzothiazoles are known to induce cell cycle arrest, activation of caspases and interaction with DNA molecule. Based on these interesting properties of benzothiazoles and to obtain new biologically active agents, a series of novel 4,5,6,7-tetrahydrobenzo[d]thiazole derivatives 5(a-i) were synthesized and evaluated for their efficacy as antileukemic agents in human leukemia cells (K562 and Reh). The chemical structures of the synthesized compounds were confirmed by 1H NMR, LCMS and IR analysis. The cytotoxicity of these compounds were determined using trypan blue exclusion, 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) and lactate dehydrogenase (LDH) assays. Results showed that, these compounds mediate a significant cytotoxic response to cancer cell lines tested. We found that the compounds having electron withdrawing groups at different positions of the phenyl ring of the thiourea moiety displayed significant cytotoxic effect with IC50 value less than 60 μM. To rationalize the role of electron withdrawing group in the induction of cytotoxicity, we have chosen molecule 5g (IC 50 ~15 μM) which is having chloro substitution at ortho and para positions. Flow cytometric analysis of annexin V-FITC/propidium iodide (PI) double staining and DNA fragmentation suggest that 5g can induce apoptosis. Springer Science + Business Media, LLC 2009.

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