一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

Product Name:4-(2-Furyl)-2-pyrimidinethiol

IUPAC Name:4-(furan-2-yl)pyrimidine-2-thiol

CAS:190579-95-4
Molecular Formula:C8H6N2OS
Purity:95%+
Catalog Number:CM374721
Molecular Weight:178.21

Packing Unit Available Stock Price($) Quantity
CM374721-100mg in stock ???
CM374721-250mg in stock ???
CM374721-1g in stock ???

For R&D use only.

Inquiry?Form

   refresh    

Product Details

CAS NO:190579-95-4
Molecular Formula:C8H6N2OS
Melting Point:-
Smiles Code:SC1=NC(=CC=N1)C1=CC=CO1
Density:
Catalog Number:CM374721
Molecular Weight:178.21
Boiling Point:
MDL No:
Storage:

Category Infos

Furans
Furan is a cyclic flammable liquid compound C4H4O that is obtained from wood oils of pines or made synthetically and is used especially in organic synthesis. Furan is aromatic because a pair of lone pair electrons of the oxygen atom in its molecule forms a large π bond in the plane of the conjugated orbital, making a total of 6 electrons in the plane of the conjugated plane, conforming to the 4n+2 structure. Aromaticity makes furan have the property of easy substitution and difficult addition. The other lone pair of electrons in oxygen stretches out. The oxygen atom itself conforms to sp2 hybridization. Due to the presence of the aromatic ring, the chemical behavior of furan is not very similar to that of other unsaturated heterocycles. The oxygen in the aromatic ring has an electron-donating effect, so the electrophilic substitution reactivity of furan is stronger than that of benzene.
Furan | C4H4O | Where to Buy Furans-Chemenu
Furane | Furanes | Furfuran | Furan | C4H4O | Furan Synthesis | Where to Buy Furans
Looking to buy furan? Chemenu offers a diverse selection of high-quality furan compounds. Find the perfect furans for your research or industrial applications. Explore our inventory today!
Pyrimidines
Pyrimidine, also known as 1,3-diazobenzene, is a heterocyclic compound with the chemical formula C4H4N2. Pyrimidine is formed by substituting 2 nitrogen atoms for 2 carbons in the meta-position of benzene. It is a diazine and retains its aromaticity. Derivatives of pyrimidine widely exist in organic macromolecular nucleic acids, and many drugs also contain pyrimidine rings. In nucleic acids, three nucleobases are pyrimidine derivatives: cytosine, thymine and uracil. There are a variety of pyrimidine-containing drugs on the market, most of which are kinase inhibitors.
三穗县| 泾阳县| 慈利县| 呈贡县| 灵川县| 资溪县| 华阴市| 清镇市| 保靖县| 大新县| 皋兰县| 洛浦县| 皮山县| 盖州市| 鄯善县| 九江市| 综艺| 湛江市| 望谟县| 洪江市| 尼木县| 内江市| 都安| 罗田县| 贵溪市| 申扎县| 祁阳县| 长葛市| 宜昌市| 工布江达县| 田阳县| 大方县| 海口市| 确山县| 襄汾县| 山东省| 都匀市| 莒南县| 丹东市| 肇州县| 裕民县|