Dayang Chem (Hangzhou) Co., Ltd. is one of the leading manufacturers and suppliers of 4-oxo-4h-chromene-3-carbaldehyde cas 17422-74-1 in China, specialized in providing high quality customized chemicals. Welcome to wholesale bulk 4-oxo-4h-chromene-3-carbaldehyde cas 17422-74-1 made in China here and get pricelist from our factory. Good service and reasonable price are available.
Product Introduction:
1. Specification
|
Appearance |
Orange crystalline powder |
|
Assay |
97.0% Min |
|
Melting Range |
151~153 |
|
Loss on Drying |
1.0% Max |
The latest specifications and COA will be sent upon request.
2. Packaging & shipping
|
Packaging |
Bulk Packaging: 10kg ,25kg bag or drum or custom packaging upon request |
|
Transport Classification |
Not regulated as a dangerous good |
|
Lead Time |
in stock |
|
Shipping Methods |
DHL, FedEx, air freight or sea freight |
3. Applications
Used as critical precursors in multi-step synthesis pathways for active pharmaceutical ingredients (APIs) and specialty chemicals.
4. Spectrum
5. Related Articles
1. Formylchromone exhibits salubrious effects against nitrosodiethylamine mediated early hepatocellular carcinogenesis in rats.Chem. Biol. Interact. 219 , 175-83, (2014)
2. 3-Formylchromones: potential antiinflammatory agents.Eur. J. Med. Chem. 45 , 4058-64, (2010)
3. Synthesis of quinolines from 3-formylchromone.J. Org. Chem. 73(15) , 6010-3, (2008)
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