Indole is benzopyrrole nitrogen-containing aromatic heterocyclic compound, naturally existed in various plant essential oils with special odor and high chemical activity, core synthetic raw material for spices, medicines and plant growth regulators.
| Chemical Name | Benzopyrrole |
| Chemical Formula | C₈H₇N |
| CAS | 120-72-9 |
| Appearance | White to light yellow flaky crystal |
| Melting point | 52℃ |
| Boiling point | 253℃ |
| Density（ρ20）, g/cm³ | 1.22 |
| Molecular Weight | 117.15 |
| Solubility | Soluble in hot water, ethanol, ether and benzene, slightly soluble in cold water |
Used for edible flavor synthesis, tryptophan amino acid preparation, anti-tumor and anti-inflammatory drug intermediates, agricultural plant growth hormone and dye synthetic raw materials.
Store sealed away from light in dry condition to prevent thermal oxidation discoloration, keep away from peculiar smell raw materials, low-temperature storage is bette
We mainly supply agricultural fertilizers including urea, potassium sulfate, ammonium chloride and water-soluble fertilizer materials; as well as industrial chemical raw materials such as calcium chloride, sodium bicarbonate and phosphate products.
Yes. We can provide batch COA, MSDS, certificate of origin and other full set of export documents to meet customs clearance requirements worldwide.
Sure. We offer agricultural grade and industrial grade products. Customized purity, particle size and packaging are all available as customers' demands.
Sample order is acceptable. For bulk orders, goods can be delivered within 3-7 days for in-stock items. We also support long-term bulk order production arrangement.
We offer exclusive one-on-one pre-sales and after-sales responses throughout the process, along with customized supporting solutions, ensuring high efficiency, peace of mind, and reliable and stable delivery.
With 26 years of in-depth experience in the chemical industry, we have a well-established supply chain system, sufficient production capacity reserves, and the ability to provide large-scale supplies and continuous delivery.
We adhere to research and development innovation and strict quality control. Our formula and process are mature and stable, and our products feature high purity, stable performance, and are suitable for high-end application requirements in multiple industries.
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