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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!

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10974 Chemical Reagents items

Dibenzofuran

CAS No: 132-64-9

Formula: C12H8O

Categories: Chemical Reagents > Organic Reagents

PHYSICAL DESCRIPTION: Colorless white crystalline solid. (NTP, 1992)More

Dibenzothiophene

CAS No: 132-65-0

Formula: C12H8S

Categories: Chemical Reagents > Antioxidant Ingredient

White to light yellow crystal powderChEBI: A mancude organic heterotricyclic parent that consists of a thiophene ring flanked by two benzene rings ortho-fused across the 2,3- and 4,5-positions.Dibenzothiophene is an important representative of polycyclic aromatic hydrocarbons (PAHs) derivate consisting of 3 fused rings with keratolytic activity. DBT is a natural occurring compound found in petroleum. In industry, DBT is currently produced from biphenyl and hydrogen sulfide under catalytic oxidiMore

Methyl isobutyl ketone

CAS No: 108-10-1

Formula: C6H12O

Categories: Chemical Reagents > Dissolving Agent

4-Methyl-2-pentanone has a fruity, ethereal, spicy (on dilution) odor. Methyl isobutyl ketone (MIBK) is a colorless liquid with a pleasant, sweet, fruity odor. The odor threshold can be as low as 0.10 ppm. It is 2% soluble in water by weight and with several other organic solvents. The lower explosive limit is 1.2% and the upper explosive limit is 8.0% at 200 °F. Methyl isobutyl ketone may be incompatible with strong oxidizers and potassium tert-butoxide.4-Methyl-2-pentanone has a pleasant odorMore

Atracurium besylate

CAS No: 64228-81-5

Formula: C53H72N2O12.2C6H5O3S

Categories: Chemical Reagents > Organic Reagents

Atracurium Besylate is a neuromuscular blocking agent with ED95 of 0.2 mg/kg. Target: nAChRAtracurium besylate is a neuromuscular-blocking drug or skeletal muscle relaxant in the category of non-depolarizing neuromuscular-blocking drugs, used adjunctively in anesthesia to facilitate endotracheal intubation and to provide skeletal muscle relaxation during surgery or mechanical ventilation. Atracurium is classified as an intermediate-duration non-depolarizing neuromuscular-blocking agent [More

Phthalic acid

CAS No: 88-99-3

Formula: C8H6O4

Categories: Chemical Reagents > Organic Reagents

Phthalic acid is the final common metabolite of phthalic acid esters (PAEs). Phthalic acid can be used for the synthesis of synthetic agents, such as isophthalic acid (IPA), and terephthalic acid (TPA). Phthalic acid has applications in the preparation of phthalate ester plasticizers[1]. More

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4-Methylmorpholine

CAS No: 109-02-4

Formula: C5H11NO

Categories: Chemical Reagents > Organic Reagents

clear liquidA water-white liquid with an ammonia-like odor. Less dense than water and insoluble in water. Flash point 75°F. May be moderately toxic by ingestion, inhalation and skin absorption. Very irritating to skin, eyes, and mucous membranes. Used as a solvent and to make pharmaceuticals.More

Hydrocarbon oils

CAS No: 8020-83-5

Formula:

Categories: Chemical Reagents > Organic Reagents

colorless liquid, also known as alkane,this is any of a class of saturated aliphatic hydrocarbons having a straight or branched carbon chain and the general formula CnH2n+2, rangingin physical form from methane gases to waxy solids and is found mainly in Pennsylvania and midcontinent petroleum. More

Propane sultone

CAS No: 1120-71-4

Formula: C3H6O3S

Categories: Chemical Reagents > Organic Reagents

White To Off-White low melting Solid 1,3-Propane sultone is a white crystalline solid or a colorless liquid above 30 C. It releases a foul odor as it melts.White crystalline solid or a colorless liquid. Melting point 86°F. Releases a foul odor when melting.More

Diatomite

CAS No: 61790-53-2

Formula:

Categories: Chemical Reagents > Opacifying

tan powder Diatomaceous earth is a transparent to gray,odorless amorphous powder. Amorphous silica, the noncrystalline form of SiO2, is a transparent to gray, odorless, amorphous powderMore

Tetramethyldisiloxane

CAS No: 30110-74-8

Formula: C4H14OSi2

Categories: Chemical Reagents > Silane Reagent

Used in the production of silicone rubber, silicone gel, methylhydrogen silicone oil and other special additivesMore

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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