2,3-Dihydro-8-methoxy-4H-1-benzothiopyran-4-one supplier

Name
2,3-Dihydro-8-methoxy-4H-1-benzothiopyran-4-one
EINECS 266-458-0
CAS No. 66715-59-1
Article Data5
CAS DataBase
Density 1.243g/cm³
Solubility
Melting Point
Formula C₁₀H₁₀O₂S
Boiling Point 344.2°C at 760 mmHg
Molecular Weight 194.254
Flash Point 172.1°C
Transport Information
Appearance
Safety
Risk Codes
Molecular Structure
Hazard Symbols
Synonyms 8-methoxy-2,3-dihydro-4H-thiochromen-4-one;2,3-Dihydro-8-methoxy-4H-1-benzothiopyran-4-one;8-methoxythiochroman-4-one;8-methoxy-4-thiochromanone;8-methoxy-3,4-dihydro-2H-1-benzothiopyran-4-one;8-Methoxy-thiochroman-4-on;
PSA 51.60000
LogP 2.37370

2,3-Dihydro-8-methoxy-4H-1-benzothiopyran-4-one Chemical Properties

Molecular Structure of 2,3-Dihydro-8-methoxy-4H-1-benzothiopyran-4-one (CAS No.66715-59-1):

Molecular Formula: C₁₀H₁₀O₂S
Molecular Weight: 194.2502
CAS No: 66715-59-1
H bond acceptors: 2
H bond donors: 0
Freely Rotating Bonds: 1
Polar Surface Area: 51.6 Å²
Index of Refraction: 1.599
Molar Refractivity: 53.39 cm³
Molar Volume: 156.2 cm³
Surface Tension: 46.8 dyne/cm
Density: 1.243 g/cm³
Flash Point: 172.1 °C
Enthalpy of Vaporization: 58.81 kJ/mol
Boiling Point: 344.2 °C at 760 mmHg
Vapour Pressure: 6.7E-05 mmHg at 25°C
IUPAC Name: 8-Methoxy-2,3-dihydrothiochromen-4-one
InChI: InChI=1/C₁₀H₁₀O₂S/c1-12-9-4-2-3-7-8(11)5-6-13-10(7)9/h2-4H,5-6H2,1H3
InChIKey: WJCTYFIAHVFXGY-UHFFFAOYAQ
Std. InChI: InChI=1S/C₁₀H₁₀O₂S/c1-12-9-4-2-3-7-8(11)5-6-13-10(7)9/h2-4H,5-6H2,1H3
Std. InChIKey: WJCTYFIAHVFXGY-UHFFFAOYSA-N

2,3-Dihydro-8-methoxy-4H-1-benzothiopyran-4-one Specification

2,3-Dihydro-8-methoxy-4H-1-benzothiopyran-4-one (CAS No.66715-59-1), its synonyms are 4H-1-Benzothiopyran-4-one, 2,3-dihydro-8-methoxy- ; 8-Methoxy-2,3-dihydro-4H-thiochromen-4-one .

Product Name

2,3-Dihydro-8-methoxy-4H-1-benzothiopyran-4-one

2,3-Dihydro-8-methoxy-4H-1-benzothiopyran-4-one Chemical Properties

2,3-Dihydro-8-methoxy-4H-1-benzothiopyran-4-one Specification

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