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Home > Organic Chemistry
Organic chemistry is the chemistry of carbon compounds. The classification of organic chemical compounds is mainly based on their decisive role, which can be divided into hydrocarbons and hydrocarbon derivatives. Hydrocarbons include alkanes, alkenes, alkynes, and aromatic hydrocarbons. Hydrocarbon Derivatives include halogenated hydrocarbons, alcohols, phenols, ethers, aldehydes, ketones, carboxylic acids, carboxylic acid derivatives, amines, nitro compounds, nitrile Class, sulfur-containing organic compounds (such as mercaptans, thioethers, thiophenols, sulfonic acids, sulfones, and sulfoxides), phosphorus-containing organic compounds and other elemental organic compounds, heterocyclic compounds, etc. Organic chem compounds are found in living organisms and can be synthesized in labs. Normally found in plants, animals, and even in fossil fuels, organic chemical compounds have been widely applied in different industries, like chemistry, biology, pharmaceuticals, agriculture, and more. On ECHEMI, 39640 organic chemical suppliers provide various chemical products to meet all your demands at competitive prices!

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15581 Organic Chemistry items

Ethyl acetoacetate

CAS No: 141-97-9

Formula: C6H10O3

Categories: Organic Chemistry > Perfuming

Ethyl acetoacetate has a characteristic ether-like, fruity, pleasant, refreshing odor. Ethyl 3-Oxobutanoate is a colorless liquid with a fruity, ethereal, sweet odor reminiscent of green apples. It is used to create fresh, fruity top notes in feminine fine fragrances. Ethyl acetoacetate occurs in flavors of natural materials such as coffee, strawberries, and yellow passion fruits.This compound is a tautomer at room temperature consisting of about 93% keto form and 7% enol form.The organic cMore

Cyclopentene

CAS No: 142-29-0

Formula: C5H8

Categories: Organic Chemistry > Hydrocarbons and Derivatives

Cyclopentene is a cycloolefin, i.e. cyclopentane with a double bond in the ring, and is an organic compound. Its chemical formula is C5H8, and its molecular weight is 68.12. It is a colorless liquid with a special sweet and petroleum smell. It is insoluble in water, but soluble in most organic solvents such as ethanol, ether, and benzene. It is mainly used as a comonomer, solvent, and can also be used in organic synthesis. Its vapor is heavier than air, and inhaling high concentrations may produce anesthetic effects. Cyclopentene is highly flammable, and its vapor can form an explosive mixture with air. When exposed to open flames, high heat, or contact with oxidants, cyclopentene is at risk of causing combustion and explosion. Because its vapor is heavier than air, it can spread to a considerable distance at a lower level, and it will catch fire and burn back when it encounters a fire source.More

o-Phenylenediamine

CAS No: 95-54-5

Formula: C6H8N2

Categories: Organic Chemistry > Amides

O-phenylenediamine has active chemical properties, being able to have condensation reaction with acid, aldehydes, ketones and other compounds, generating heterocyclic compounds; it can also have oxidation, condensation, substitution and diazotization reaction.

Figure 2 is o-phenylenediamine oxidation.

Figure 3 is o-phenylenediamine condensation reaction. It appears as colorless monoclinic crystal with air and sunlight in the darker. It is slightly soluble in cold waterMore

1,4-Dichlorobenzene

CAS No: 106-46-7

Formula: C6H4Cl2

Categories: Organic Chemistry > Hydrocarbons and Derivatives

colourless or white crystals There are three isomeric forms of dichlorobenzene (DCB): m-DCB is a flammable liquid and vapor.ChEBI: A dichlorobenzene carrying chloro groups at positions 1 and 4. dichlorobenzene: Any one of threeisomeric liquid aromatic compounds,C6H4Cl2. 1,2-Dichlorobenzene (b.p.179°C) and 1,4-dichlorobenzene (b.p.174°C) are made by chlorinatingbenzene with an iron catalyst andseparating the mixed isomers byfractional distillation; 1,3-dichlorobenzene(b.p. 172°C) is made fromonMore

Borane

CAS No: 13283-31-3

Formula: BH3

Categories: Organic Chemistry > Boron Compounds

Borane refers to a group of compounds that share a common general formula, which is represented as BxHyB_xH_yBx​Hy​. These compounds are characterized by the presence of boron and hydrogen atoms in their structure. Among these, the simplest and most fundamental compound in this category is borane itself, which is denoted by the chemical formula BH3BH_3BH3​. Borane is a highly reactive substance that tends to be unstable in its pure form. Due to its instability, it is not commonly found in its isolated state. Instead, borane is typically encountered in the form of complexes, which are more stable and easier to handle. Some of the well-known complexes of borane include borane-tetrahydrofuran (BH3_33​·THF) and borane-dimethylsulfide (BH3_33​·DMS). These complexes are formed when borane molecules bond with other molecules, such as tetrahydrofuran or dimethylsulfide, to create a more stable compound. Borane and its complexes are of significant interest in the field of chemistry due to their unique properties and potential applications in various chemical reactions. However, it is important to handle these compounds with caution because they are highly reactive and can be extremely flammable under certain conditions.More

Zinc acetate

CAS No: 557-34-6

Formula: C2H4O2.1/2Zn

Categories: Organic Chemistry > Skin Protecting

White crystalline powder Zinc acetate occurs as white crystalline, lustrous plates with a faint acetic odor and an astringent taste.More

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LANOLIN

CAS No: 8020-84-6

Formula: n.a.

Categories: Organic Chemistry > Heterocyclic Ring

Ammonium thiocyanate

CAS No: 1762-95-4

Formula: CHNS.H3N

Categories: Organic Chemistry > Viscosity Controlling

In matches, double-dyeing fabrics, photography, improving & incr strength of silks weighted with tin salts, in producing grayish-black coating on zn, manufacture transparent artificial resins, thiourea, in pesticides, in determination & detection of small quantities of iron, determination of ag, hg, etc.More

Frequently Asked Questions

Why are organic chemicals important in industry and research?

Organic chemicals are the basis of numerous industrial processes and research applications. They are critical for developing pharmaceuticals, agrochemicals, plastics, fuels, and specialty chemicals. Understanding their properties and reactions allows researchers and manufacturers to innovate, improve product performance, and ensure safety and sustainability.

Are there chemicals in organic food?

Yes, organic food naturally contains chemicals. Organic farming minimizes the use of synthetic pesticides, herbicides, and fertilizers but does not exclude them entirely. Only approved chemical products are allowed under organic certification standards. For example, in the U.S., the USDA National Organic Program permits certain pesticides and soil amendments that meet organic criteria. Plants themselves naturally produce chemicals, such as vitamins, alkaloids, and essential oils, which are safe and beneficial.

What are organic chemicals examples?

Organic chemicals are found in daily life and industry. Examples include:

• Biomolecules: carbohydrates, lipids, proteins, nucleic acids — essential for life.

• Fossil fuel derivatives: petroleum, natural gas, and refined products.

• Industrial chemicals: solvents, polymers, dyes, pharmaceuticals, fragrances.

On ECHEMI, you can connect with verified suppliers of organic chemicals and request quotes to source these products efficiently.

What is an organic chemical?

An organic chemical is any compound that contains carbon atoms covalently bonded to other elements, most commonly hydrogen, oxygen, or nitrogen. Organic chemicals are fundamental to life and can be naturally occurring in plants, animals, and microorganisms, or synthesized in laboratories for industrial and pharmaceutical applications. They are widely used to produce fuels, solvents, plastics, dyes, fragrances, and medicines.

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