Hot Products

Basic Information

Post buying leads

Suppliers

Name	1-(5-Methoxy-2H-1-benzopyran-3-yl)-ethanone	EINECS	N/A
CAS No.	57543-57-4	Density	1.174g/cm³
PSA	35.53000	LogP	2.06000
Solubility	N/A	Melting Point	N/A
Formula	C₁₂H₁₂O₃	Boiling Point	364.6°Cat760mmHg
Molecular Weight	204.24	Flash Point	165.7°C
Transport Information	N/A	Appearance	N/A
Safety	Moderately toxic by intraperitoneal route. A flammable liquid. When heated to decomposition it emits acrid smoke and irritating vapors.	Risk Codes	N/A
Molecular Structure		Hazard Symbols	N/A
Synonyms	5-Methoxy-2H-1-benzopyran-3-yl methyl ketone;Ketone,5-methoxy-2H-1-benzopyran-3-yl methyl;2H-1-BENZOPYRAN,3-ACETYL-5-METHOXY;

1-(5-Methoxy-2H-1-benzopyran-3-yl)-ethanone Chemical Properties

IUPAC Name : 1-(5-Methoxy-2H-chromen-3-yl)ethanone
Synonyms: 1-(5-Methoxy-2H-1-benzopyran-3-yl)ethanone ; 2H-1-Benzopyran, 3-acetyl-5-methoxy- ; 5-Methoxy-2H-1-benzopyran-3-yl methyl ketone ; Ethanone, 1-(5-methoxy-2H-1-benzopyran-3-yl)- (9CI) ; Ketone, 5-methoxy-2H-1-benzopyran-3-yl methyl
CAS NO:57543-57-4
Molecular Formula of 1-(5-Methoxy-2H-1-benzopyran-3-yl)-ethanone (CAS NO.57543-57-4) : C₁₂H₁₂O₃
Molecular Weight of 1-(5-Methoxy-2H-1-benzopyran-3-yl)-ethanone (CAS NO.57543-57-4) :204.2219
Molecular Structure of 1-(5-Methoxy-2H-1-benzopyran-3-yl)-ethanone (CAS NO.57543-57-4) :
Index of Refraction: 1.551
Surface Tension: 41.2 dyne/cm
Density: 1.174 g/cm³
Flash Point: 165.7 °C
Enthalpy of Vaporization: 61.08 kJ/mol
Boiling Point: 364.6 °C at 760 mmHg
Vapour Pressure: 1.66E-05 mmHg at 25°C

1-(5-Methoxy-2H-1-benzopyran-3-yl)-ethanone Toxicity Data With Reference

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
mouse	LD50	intraperitoneal	1gm/kg (1000mg/kg)		European Journal of Medicinal Chemistry--Chimie Therapeutique. Vol. 11, Pg. 81, 1976.

1-(5-Methoxy-2H-1-benzopyran-3-yl)-ethanone Safety Profile

Moderately toxic by intraperitoneal route. A flammable liquid. When heated to decomposition it emits acrid smoke and irritating vapors.

1-(5-Methoxy-2H-1-benzopyran-3-yl)-ethanone Standards and Recommendations

DOT Classification: 3; Label: Flammable Liquid

Post a RFQ

Cas No.:

Product Name:

Quantity:

Email:

Company name:

Valid Period:

Detailed Requirements:

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

What can I do for you?
Get Best Price

Get Best Price for 57543-57-4