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161692-87-1

161692-87-1 structure

161692-87-1 structure

Name: (2S)-4-[4-(2,4-difluorophenyl)phenyl]-2-methyl-4-oxo-N-[(1R)-1-phenylethyl]butanamide
Chemical Name: (2S)-4-[4-(2,4-difluorophenyl)phenyl]-2-methyl-4-oxo-N-[(1R)-1-phenylethyl]butanamide
CAS Number: 161692-87-1
Molecular Formula: C₂₅H₂₃F₂NO₂
Molecular Weight: 407.45200
Create Date: 2017-10-25 07:46:35
Modify Date: 2025-10-14 13:16:39

Name	(2S)-4-[4-(2,4-difluorophenyl)phenyl]-2-methyl-4-oxo-N-[(1R)-1-phenylethyl]butanamide
Synonyms	R-(+)-1-Phenylethylamide of 4-(2',4'-difluorobiphenyl-4-yl)-2-methyl-4-oxobutanoic acid

Density	1.181g/cm3
Boiling Point	585.8ºC at 760 mmHg
Molecular Formula	C₂₅H₂₃F₂NO₂
Molecular Weight	407.45200
Flash Point	308.1ºC
Exact Mass	407.17000
PSA	49.66000
LogP	6.55840
Vapour Pressure	1.05E-13mmHg at 25°C
Index of Refraction	1.563

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DV1753640

CHEMICAL NAME :: (1,1'-Biphenyl)-4-butanamide, 2',4'-difluoro-alpha-methyl-gamma-oxo-N-(1-phenylethy l)-, (R-(R*,S*))-

CAS REGISTRY NUMBER :: 161692-87-1

LAST UPDATED :: 199603

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C25-H23-F2-N-O2

MOLECULAR WEIGHT :: 407.49

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >500 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CCCCAK Collection of Czechoslovak Chemical Communications. (Academic Press Inc. Ltd., 24-28 Oval Rd., London NW1 7DX, UK) V.1- 1929- Volume(issue)/page/year: 59,2705,1994

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