Indole CAS# 120-72-9

3-Benzopyrrole, Promotion Season Now in Store and Free Sample for Testing with Factory Price

• Chemical Name:  Indole
• CAS No.:     120-72-9
• Molecular Fomula: ：C8H7N
• Molecular weight：117.15
• Appearance: White shiny scale-like crystals
• Sample：Available

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Description of 3-Benzopyrrole

• Indole is an aromatic heterocyclic organic compound with formula C8H7N. It has a bicyclic structure, consisting of a six-membered benzene ring fused to a five-membered nitrogen-containing pyrrole ring. Indole is widely distributed in the natural environment and can be produced by a variety of bacteria. As an intercellular signal molecule, indole regulates various aspects of bacterial physiology, including spore formation, plasmid stability, resistance to drugs, biofilm formation, and virulence. The amino acid tryptophan is an indole derivative and the precursor of the neurotransmitter serotonin.

Basic Info of 3-Benzopyrrole

Basic Info
Numbering system
Properties
Safety Info
Basic Info

Numbering system

Properties

Safety Info

What is Indole?

• With the progress of science and technology and the development of society, chemical products have invariably permeated our daily lives, in medicine, food, cosmetics, electronics, industry, and other areas, becoming an essential part of our lives. One such product is 3-Benzopyrrole   which has developed particularly rapidly in recent years. Do you know about 3-Benzopyrrole?
• The official answer：3-Benzopyrrole is also known as “azadirachtin”. Molecular formula C8H7N, molecular weight 117.15, found in dung, coal tar, jasmine oil, and neroli oil. Colorless leaflet or plate-like crystals. Has a very strong fecal odor and a fresh floral scent when diluted in pure form. Melting point 52℃. Boiling point 253～254℃. Soluble in hot water, benzene, and petroleum English, easily soluble in ethanol, ether, and methanol. It can volatilize with water vapor, turn red in air or light, and be resinous. It is weakly acidic and forms salts with alkali metals, and resins or polymerizes when it acts with acids. Highly diluted, the solution has a jasmine fragrance, can be used as a fragrance. Pyrrole is a compound in combination with benzene. Also known as benzopyrrole. There are two types of incorporation, known as 3-Benzopyrrole and iso3-Benzopyrrole. 3-Benzopyrrole and its congeners and derivatives are widely found in nature, mainly in natural flower oils such as jasmine, bitter orange blossom, daffodil, and vanilla. Tryptophan, an essential amino acid for animals, is a derivative of 3-Benzopyrrole; certain natural substances with strong physiological activity, such as alkaloids and plant growth factors, are derivatives of 3-Benzopyrrole. Feces contains 3-methyl3-Benzopyrrole.

What’s the application of Indole?

• It is mainly used as a raw material for fragrances, dyes, amino acids, and pesticides. 3-Benzopyrrole itself is also a fragrance, commonly used in jasmine, lilac, lotus, orchids, and other daily flavor formulations, the amount is generally a few thousandths of GB2760 96 provisions for the use of edible spices allowed. Mainly used in the formulation of cheese, citrus, coffee, nuts, grapes, strawberries, raspberries, chocolate, mixed fruit, jasmine and lily, and other flavors. It is also used in the manufacture of spices and medicine. It is the raw material of spices, medicine, and plant growth hormone medicine. Uses can be widely used in jasmine, lilac, orange blossom, gardenia, lonicera, lotus, narcissus, ylang-ylang, grass orchid, white orchid, and other floral fragrances. It is also often used with methyl3-Benzopyrrole to formulate artificial cat fragrance, very small amounts can be used in chocolate, hanging hook, strawberry, bitter orange, coffee, nuts, cheese, grapes, fruit flavor compound, and other flavors. 3-Benzopyrrole is mainly used as a raw material for fragrances, dyes, amino acids, and pesticides. 3-Benzopyrrole itself is also a fragrance, commonly used in jasmine, lilac, lotus and orchids, and other daily fragrance formulations, the amount is generally in a few thousandths.

Conclusion

Sincere to the customer and in good faith of quality is our forever followed motto. It’s the basement to be a human and do business. We take all responsibility for our products and service sincerely. We are a company integrating R&D, production, and sales. The design, research, and development of pharmaceutical intermediates including more than 330 kinds of pharmaceutical intermediates such as Anti-infectives, Cardiovascular and Cerebrovascular Systems, Digestive System, Santi-tumor, Nervous System, Geriatric Drugs, and Gynecological Drugs. At the same time, we have more than 4,000 factories in strategic cooperation with nearly 50,000 chemical products, so we can provide you with a one-stop purchasing service, which greatly saves customers’ procurement costs and time.

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