Product Specifications
| Prod Model: |
553-86-6 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Type: |
Agrochemical Intermediates |
| Colour: |
White |
| Appearance: |
Crystal |
Product Description
Detail: Product Name: 2-Coumaranone
Synonyms: 3H-Benzofuran-2-one; 2, 3-Dihydrobenzofuran-2-one; 2, 3-Dihydrobenzo[b]furan-2-one; Benzofuran-2(3H)-one; 2(3H)-Benzofuranone; Benzo-furanone; 1-benzofuran-2(3H)-one; Coumarone-2(3H)-ketone
CAS RN.: 553-86-6
EINECS: 209-052-0
Molecular Weight: 134.132
Molecular Formula: C8H6O2
Density: 1.264G/cm3
Melting Point(C): 47-52C
Boiling Point(C): 249C at 760 mmHg
Flash Point(C): 96.9C
Zhengzhou Yinyue Chemicals Co., Ltd. Has around 20 years' experiences in the production of electrolytic silver. And we have established cooperation with key domestic universities on the research and improvement of silver catalysts for formaldehyde, acetaldehyde, glyoxal and methylglyoxal. Manufactured with new production techniques, our electrolytic silver catalysts feature high purity, large specific surface area and good gas permeability, and it can reduce the consumption of raw materials in industrial production. In addition, our pharmaceutical and pesticide intermediates have been exported to other countries in the world.
Currently, we mainly produce electrolytic silver catalysts, 1, 3-Dimethyl-3, 4, 5, 6-tetrahydropyrimidin-2(1H)-one (DMPU), methyl thioglycolate, 2-ethylhexyl thioglycolate, 2-amino-4-chloro-5-nitrophenol and 2, 5-Diaminotoluene sulfate.
