Cas:83609-87-4 4-hydroxy-7-methyl-3-phenyl-1H-quinolin-2-one manufacturer & supplier

Chemical Name:4-hydroxy-7-methyl-3-phenyl-1H-quinolin-2-one

CAS.NO:83609-87-4

Synonyms:4-hydroxy-7-methyl-3-phenylquinolin-2(1H)-one;HMS557O21;4-Hydroxy-7-methyl-3-phenyl-chinolin-2(1H)-on

Molecular Formula:C₁₆H₁₃NO₂

Molecular Weight:251.28000

HS Code:2933790090

Physical and Chemical Properties:

Melting point:>300ºC

Boiling point:430.7ºC at 760 mmHg

Density:1.285 g/cm3

Index of Refraction:1.662

PSA:53.09000

Exact Mass:251.09500

LogP:3.20910

Material Safety Information (Applicable for Hazard Chemicals)

RIDADR:

Packing Group:

Contact us for information like 4-hydroxy-7-methyl-3-phenylquinolin-2(1H)-one chemical properties,Structure,melting point,boiling point,density,molecular formula,molecular weight,4-Hydroxy-7-methyl-3-phenyl-chinolin-2(1H)-on physical properties,toxicity information,customs codes,safety, risk, hazard and MSDS, CAS,cas number,4-hydroxy-7-methyl-3-phenylquinolin-2(1H)-one Use and application,4-hydroxy-7-methyl-3-phenylquinolin-2(1H)-one technical grade,usp/ep/jp grade.

Related News: Refers to the active pharmaceutical ingredients used in the manufacture of original research drugs (patent drugs or innovative drugs). It mainly meets the needs of international original research drug companies and emerging biopharmaceutical companies for innovative drugs at various stages of clinical research, registration approval and commercialization of drugs. Contains advanced intermediates used in the manufacture of this drug substance that need to be regulated by regulatory authorities. 4-hydroxy-7-methyl-3-phenyl-1H-quinolin-2-one manufacturer Countries and territories that have confirmed cases: Thailand, Japan, Hong Kong, Singapore, Taiwan, Australia, Malaysia, Macau, Russia, France, the United States, South Korea, Germany, the United Arab Emirates, Canada, Britain, Vietnam, Italy, India, the Philippines, Nepal, Cambodia, Sri Lanka, Finland, Sweden and Spain. 4-hydroxy-7-methyl-3-phenyl-1H-quinolin-2-one supplier Countries and territories that have confirmed cases: Thailand, Japan, Hong Kong, Singapore, Taiwan, Australia, Malaysia, Macau, Russia, France, the United States, South Korea, Germany, the United Arab Emirates, Canada, Britain, Vietnam, Italy, India, the Philippines, Nepal, Cambodia, Sri Lanka, Finland, Sweden and Spain. 4-hydroxy-7-methyl-3-phenyl-1H-quinolin-2-one vendor In addition, the FDA approval ignored the recommendation of its outside advisors, who said Biogen did not provide enough evidence of clinical benefit. Three of the advisory panel’s members have resigned in protest since the FDA decision was announced on Monday. 4-hydroxy-7-methyl-3-phenyl-1H-quinolin-2-one factory However, in the long run, as the bulk API market continues to fall, more and more companies will transition to specialty API companies, and competition will intensify in the future.