Dayang Chem (Hangzhou) Co., Ltd. is one of the leading manufacturers and suppliers of 1,3-dihydroxynaphthalene cas 132-86-5 in China, specialized in providing high quality customized chemicals. Welcome to wholesale bulk 1,3-dihydroxynaphthalene cas 132-86-5 made in China here and get pricelist from our factory. Good service and reasonable price are available.
Product Introduction:
1. Specification
|
Appearance |
Pale yellow crystalline solid |
|
Assay |
99.0% Min |
|
Melting Range |
123~125 |
|
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
Naphthoresorcinol (1,3-Dihydroxynaphthalene) is a fluorescent dye (ex=330 nm, em=380 nm) that can react with the NPPD (a tracer) and concentrated HCl and develop a red color. Naphthoresorcinol could be used as a background electrolyte (BGE) to determine the carbohydrates.
4. Spectrum
5. Related Articles
1. Selective antiproliferative activity of hydroxynaphthyl-beta-D-xylosides.J. Med. Chem. 49 , 1932-8, (2006)
2. Mutagenicity of products formed by ozonation of naphthoresorcinol in aqueous solutions.Mutat. Res. 189(3) , 217-22, (1987)
3. Effector-repressor interactions, binding of a single effector molecule to the operator-bound TtgR homodimer mediates derepression.J. Biol. Chem. 281(11) , 7102-9, (2006)
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