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Nepafenac

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Name

Nepafenac

EINECS N/A
CAS No. 78281-72-8 Density 1.249 g/cm3
PSA 86.18000 LogP 2.80910
Solubility 0.014 mg/mL in water Melting Point 177-181oC
Formula C15H14N2O2 Boiling Point 562.5 °C at 760 mmHg
Molecular Weight 254.288 Flash Point 294 °C
Transport Information N/A Appearance N/A
Safety 60-61 Risk Codes 50/53
Molecular Structure Molecular Structure of 78281-72-8 (Nepafenac) Hazard Symbols N
Synonyms

Benzoic acid,3-fluoro-2-iodo-;AHR 9434;AL 6515;Nevanac;

Article Data 8

Nepafenac Synthetic route

78281-61-5

2-amino-3-benzoyl-α-(methylthio)benzeneacetamide

78281-72-8

nepafenac

Conditions
ConditionsYield
nickel In tetrahydrofuran; water at 20℃; for 0.166667h; Product distribution / selectivity;86%
With Raney nickel In tetrahydrofuran at -5 - 5℃; for 0.5h;78.8%
With nickel In tetrahydrofuran for 0.25h;73%
2835-77-0

(2-aminophenyl)(phenyl)methanone

78281-72-8

nepafenac

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 1.) tert-butyl hypochlorite, 2.) triethylamine / 1.) CH2Cl2, THF, -60 deg C, 1 h, 2.) CH2Cl2, 5 min
2: 73 percent / Raney nickel / tetrahydrofuran / 0.25 h
View Scheme
173262-94-7

2-amino-3-benzoyl-α-(1-propylthio)-benzeneacetamide

78281-72-8

nepafenac

78281-72-8

nepafenac

51135-38-7

7-benzoyl-1,3-dihydroindol-2-one

Conditions
ConditionsYield
With hydrogenchloride In ethanol; water at 30℃; for 3h; Temperature; Reagent/catalyst; Solvent;92.1%
With hydrogenchloride In ethanol Heating;
78281-72-8

nepafenac

1246956-18-2

2-{2-amino-3-[hydroxy(phenyl)methyl]phenyl}acetamide

Conditions
ConditionsYield
With sodium tetrahydroborate; ethanol for 2h; Reflux;75%
50-00-0

formaldehyd

78281-72-8

nepafenac

3-Benzoyl-2-(N,N-dimethylamino)-phenylacetamide

Conditions
ConditionsYield
With sodium cyanoborohydride In acetic acid; acetonitrile

Nepafenac Chemical Properties

Product Name: Nepafenac (CAS NO.78281-72-8)

Molecular Formula: C15H14N2O2
Molecular Weight: 254.28g/mol
Mol File: 78281-72-8.mol
Boiling point: 562.5 °C at 760 mmHg
Flash Point: 294 °C
Density: 1.249 g/cm3
Surface Tension: 58.8 dyne/cm
Enthalpy of Vaporization: 84.56 kJ/mol
Vapour Pressure: 1.11E-12 mmHg at 25°C
XLogP3-AA: 1.9
H-Bond Donor: 2
H-Bond Acceptor: 3
Structure Descriptors of Nepafenac (CAS NO.78281-72-8):
  IUPAC Name: 2-(2-amino-3-benzoylphenyl)acetamide
  Canonical SMILES: C1=CC=C(C=C1)C(=O)C2=C(C(=CC=C2)CC(=O)N)N
  InChI: InChI=1S/C15H14N2O2/c16-13(18)9-11-7-4-8-12(14(11)17)15(19)10-5-2-1-3-6-10/h1-8H,9,17H2,(H2,16,18) 
  InChIKey: QEFAQIPZVLVERP-UHFFFAOYSA-N
Classification Code: Topical ocular anti-inflammatory and analgesic

Nepafenac Specification

 Nepafenac , its CAS NO. is 78281-72-8, the synonyms are 2-(2-Amino-3-benzoylphenyl)acetamide ; 2-Amino-3-benzoylbenzeneacetamide ; AHR 9434 ; Nevanac ; UNII-0J9L7J6V8C ; Benzeneacetamide, 2-amino-3-benzoyl- .

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