We serve Chemical Name:3,3-Diphenyl-3H-benzo[f]chromene CAS:4222-20-2 to global customers since 2007, Pls send inquiry to info@nbinno.com or visit www.nbinno.com our official website should you have any interests. This site is for information only.
![3,3-Diphenyl-3H-benzo[f]chromene](https://a.dearchem.com/CAS2/4222-20-2.png)
Chemical Name:3,3-Diphenyl-3H-benzo[f]chromene
CAS.NO:4222-20-2
Synonyms:3H-Naphtho[2,1-b]pyran, 3,3-diphenyl-;3,3-Diphenyl-3H-naphtho[2,1-b]pyran;3,3-Diphenyl-3H-benzo[f]chromene;3H-Naphtho(2,1-b)pyran, 3,3-diphenyl-
Molecular Formula:C25H18O
Molecular Weight:334.410
HS Code:2902909090
Physical and Chemical Properties:
Melting point:160ºC
Boiling point:511.1±50.0 °C at 760 mmHg
Density:1.2±0.1 g/cm3
Index of Refraction:1.679
PSA:9.23000
Exact Mass:334.135773
LogP:6.89
Material Safety Information (Applicable for Hazard Chemicals)
RIDADR:
Packing Group:
Contact us for information like 3H-Naphtho[2,1-b]pyran, 3,3-diphenyl- chemical properties,Structure,melting point,boiling point,density,molecular formula,molecular weight,3H-Naphtho(2,1-b)pyran, 3,3-diphenyl- physical properties,toxicity information,customs codes,safety, risk, hazard and MSDS, CAS,cas number,3H-Naphtho[2,1-b]pyran, 3,3-diphenyl- Use and application,3,3-Diphenyl-3H-naphtho[2,1-b]pyran technical grade,usp/ep/jp grade.
Related News: It does not require a production license for the drug substance, and can be produced in an ordinary chemical plant. As long as it reaches a certain level, it can be used for the synthesis of the drug substance. 3,3-Diphenyl-3H-benzo[f]chromene manufacturer With the global industrial division of labor and the change in the business model of multinational pharmaceutical companies, the outsourced market for patented drug substances will further expand. 3,3-Diphenyl-3H-benzo[f]chromene supplier Professionally produce and submit DMF files, and supplement data at any time during the patent challenge of formulation companies. 3,3-Diphenyl-3H-benzo[f]chromene vendor Professionally produce and submit DMF files, and supplement data at any time during the patent challenge of formulation companies. 3,3-Diphenyl-3H-benzo[f]chromene factory Professionally produce and submit DMF files, and supplement data at any time during the patent challenge of formulation companies.
