137215-12-4

Basic information

• Product Name: 4-methyl-2-oxo-2H-chromen-7-yl 5-thio-beta-D-xylopyranoside
• CAS NO: 137215-12-4
• Molecular Formula: C₁₅H₁₆O₆S
• Molecular Weight: 324.3489
• Mol File: 137215-12-4.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 567.4°C at 760 mmHg
• Flash Point: 297°C
• Density: 1.529g/cm³
• Vapor Pressure: 1.03E-13mmHg at 25°C
• Refractive Index: 1.684
• CAS DataBase Reference: 4-methyl-2-oxo-2H-chromen-7-yl 5-thio-beta-D-xylopyranoside(CAS DataBase Reference)
• NIST Chemistry Reference: 4-methyl-2-oxo-2H-chromen-7-yl 5-thio-beta-D-xylopyranoside(137215-12-4)
• EPA Substance Registry System: 4-methyl-2-oxo-2H-chromen-7-yl 5-thio-beta-D-xylopyranoside(137215-12-4)

Safety Data

• Hazardous Substances Data: 137215-12-4(Hazardous Substances Data)

Relevant articles and documents

Benzopyranone-β-D-thioxylosides and their use in therapy

The present invention relates, by way of novel industrial products which are useful in therapy, to the benzopyranone-β-D-thioxyloside compounds of the formula STR1 in which: one of the substituents R or R' is an oxygen atom double-bonded to the corresponding cyclic carbon atom and the other is a group R1, the symbol represents a double bond conjugated to the CO group provided by one of the substituents R or R', X is a sulfur atom or an oxygen atom, R1 and R2, which are identical or different, are each a hydrogen atom, a C1 -C4 alkyl group, a halogen atom, a trifluoromethyl group or a phenyl group, it being possible for R1 and R2, taken together, to form a 7,8,9,10-tetrahydrodibenzo[b,d]pyran-6-one group or a 1,2,3,4-tetrahydro-9H-xanthen-9-one group with the benzopyranone group to which they are bonded, and Y is the hydrogen atom or an aliphatic acyl group.