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Uvitex SWN

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Uvitex SWN

EINECS 202-068-9
CAS No. 61968-71-6 Density 1.122g/cm3
PSA 33.45000 LogP 2.94760
Solubility N/A Melting Point N/A
Formula C14H17NO2 Boiling Point 391.7°C at 760 mmHg
Molecular Weight 231.29 Flash Point 152°C
Transport Information N/A Appearance N/A
Safety Risk Codes N/A
Molecular Structure Molecular Structure of 61968-71-6 (Fluorescent brightener  140) Hazard Symbols N/A
Synonyms

SWN;8-Amino-4-methylcoumarin;Fluorescent brightener;Fluorescent brightener 140;

Article Data 12

Uvitex SWN Chemical Properties

Molecular Structure of Uvitex SWN (CAS NO.61968-71-6):

Molecular Formula: C14H17NO2
Molecular Weight: 231.2903
IUPAC Name: 7-(Diethylamino)-4-methylchromen-2-one
Synonyms of Uvitex SWN (CAS NO.61968-71-6): SWN ; 8-Amino-4-methylcoumarin ; Fluorescent brightener  140 ; Fluorescent brightening agent 140
CAS NO: 61968-71-6 
H bond acceptors: 3 
Freely Rotating Bonds: 3
Polar Surface Area: 29.54 Å2
Index of Refraction: 1.574
Molar Refractivity: 68.04 cm3
Molar Volume: 206 cm3
Surface Tension: 42.6 dyne/cm
Density of Uvitex SWN (CAS NO.61968-71-6): 1.122 g/cm3
Flash Point: 152 °C
Enthalpy of Vaporization: 64.13 kJ/mol
Boiling Point: 391.7 °C at 760 mmHg
Vapour Pressure: 2.43E-06 mmHg at 25°C

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