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Home > Chemical Reagents
Chemical reagents, also called reagents or analytical reagents, are substances used in chemical reactions for a desired chemical change. They are widely used in chemical researches and component analysis, like the synthesis, separation, qualitative and quantitative analysis of substances. Reagents can be inorganic or organic compounds, acids, bases, oxidizing agents, reducing agents, solvents, or complex mixtures. On ECHEMI, 19441 qualified suppliers provide various raw materials, including Deuterated Reagents, Organic Reagents, Silane Reagent, Chiral Chemicals, Grignard Reagent, Desulfurizer to help chemists on chemical researches in factories, schools, and hospitals. Buy chemical reagents now from trusted suppliers and manufactures to deliver to any place in the world at competitive prices!

Chemical Reagent Suppliers

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10972 Chemical Reagents items

(Trimethylsilyl)imidazole

CAS No: 18156-74-6

Formula: C6H12N2Si

Categories: Chemical Reagents > Silane Reagent

Colorless transparent liquidChEBI: A member of the class of imidazoles in which the hydrogen at position 1 is replaced by a trimethylsilyl group. N-trimethylsilylimidazole is a derivatisation agent used in gas chromatography/mass spectrometry applications.More

Di-o-tolylguanidine

CAS No: 97-39-2

Formula: C15H17N3

Categories: Chemical Reagents > Organic Reagents

Ditolylguanidine (1,3-Di-o-tolylguanidine; DTG) is an agonist of sigma receptor (σ1/σ2 receptor)[1]. More

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Methyldiethoxysilane

CAS No: 2031-62-1

Formula: C5H14O2Si

Categories: Chemical Reagents > Organic Reagents

Colorless clear liquidMore

2,6-Dimethylbenzoic acid

CAS No: 632-46-2

Formula: C9H10O2

Categories: Chemical Reagents > Organic Reagents

white to pale cream crystalline powderMore

(2-Fluorophenyl)hydrazine

CAS No: 2368-80-1

Formula: C6H7FN2

Categories: Chemical Reagents > Organic Reagents

Difluoromethane

CAS No: 75-10-5

Formula: CH2F2

Categories: Chemical Reagents > Organic Reagents

Difluoromethane, also called HFC-32 or R-32, is an organic compound of the dihalogenoalkane variety. It is based on methane, except that two of the four hydrogen atoms have been replaced by fluorine atoms, hence the formula is CH2F2 instead of CH4 for normal methane.

With its remarkable thermodynamic properties, difluoromethane is commonly used as a coolant and is an ideal substitute for the second generation of ODS. The ODP (Ozone Depletion Potential) of difluoromethane is 0, and More

Frequently Asked Questions

What are common chemical reagents?

Chemical Reagents can be divided into different categories. On ECHEMI, we divided them into Deuterated Reagents, Organic Reagents, Silane Reagent, Chiral Chemicals, Grignard Reagent, and Desulfurizer. A common Deuterated Reagent is Lithium tetradeuteroaluminate, which is commonly used as a source of deuterium atoms to produce tritium for cooling nuclear reactors.. A common Organic Reagent is Benzyldodecyldimethylammonium chloride, which is used as acrylic fiber leveling agent, dye retardant for printing and dyeing fabric, oil field oil well fungicide, cooling water system sterilization and algaecide, medical device disinfectant, etc. A common Silane Reagent is Methyltris(methyl ethyl ketoxime)silane, which is used as a neutral curing agent in silicone sealant formulations. A common chiral chemical is L-Dibenzoyltartaric acid, an organic chiral compound that can be used as an organic intermediate and pharmaceutical intermediate. A common Grignard reagent is Benzylmagnesium bromide, which can be used in the preparation of 2,6-dimethyl-2-heptanol. A common Desulfurizer is TETRABUTYLAMMONIUM FLUORIDE, a reagent for the preparation of terminal olefins from primary alkyl iodides. More other common chemical reagents are available on ECHEMI, just feel free to inform us what you need and get competitive quotes!

What is a chemical reagent?

A chemical reagent is a substance or compound to achieve or test a chemical change in chemical reactions. Reagents can be organic or inorganic compounds, and are selected based on their properties and ability to facilitate specific reactions. Chemical reagents are widely used in various fields, like chemistry, biochemistry, and other related areas for purposes such as synthesizing, analyzing, purifying, or characterizing chemical substances.

3.What is the difference between a chemical and a reagent?

A chemical can be any specific chemical element or chemical compound with certain properties, however a reagent takes part in the chemical reactions and will convert to something else. That is to say a reagent is a chemical which is used to bring out a certain chemical reaction.

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