3,4-Dihydro-6-methyl-4-phenyl-2H-1-benzopyran-2-one

3,4-Dihydro-6-methyl-4-phenyl-2H-1-benzopyran-2-one - Names and Identifiers

Name	6-Methyl-4-phenylchroman-2-one
Synonyms	forTolterodine-L-tartrate 6-METHYL-4-PHENYL-CHROMAN-ONE 6-Methyl-4-phenylchroman-2-one 6-Methyl-4-phenyl-2-chromanone rac-6-Methyl-4-phenylchroMan-2-one Dihydro methyl phenyl benzopyran one 6-METHYL-4-PHENYL-3,4-DIHYDRO-2H-1-BENZOPYRAN 6-methyl-4-phenyl-3,4-dihydro-2H-chromen-2-one 6-METHYL-4-PHENYL-3,4-DIHYDRO-2H-1-BENZOPYRAN-2-ONE 3,4-Dihydro-6-methyl-4-phenyl-2H-1-benzopyran-2-one 2H-1-Benzopyran-2-one, 3,4-dihydro-6-Methyl-4-phenyl-
CAS	40546-94-9
InChI	InChI=1/C16H14O2/c1-11-7-8-15-14(9-11)13(10-16(17)18-15)12-5-3-2-4-6-12/h2-9,13H,10H2,1H3

3,4-Dihydro-6-methyl-4-phenyl-2H-1-benzopyran-2-one - Physico-chemical Properties

Molecular Formula	C16H14O2
Molar Mass	238.28
Density	1.166±0.06 g/cm3(Predicted)
Melting Point	68-70°C
Boling Point	230°C/16mmHg(lit.)
Flash Point	146.3°C
Solubility	DMSO (Slightly), Methanol (Slightly)
Vapor Presure	4.2E-05mmHg at 25°C
Appearance	Solid
Color	White to Off-White
Storage Condition	Sealed in dry,Room Temperature
Refractive Index	1.595
MDL	MFCD03695019

3,4-Dihydro-6-methyl-4-phenyl-2H-1-benzopyran-2-one - Introduction

6-Methyl-4-phenylchroman-2-one is an organic compound with the formula C18H16O2. The following is an introduction to its nature, use, preparation and safety information:

Nature:
-Appearance: 6-Methyl-4-phenylchroman-2-one is a white crystalline solid.
-Melting point: Its melting point is about 176-178 degrees Celsius.
-Solubility: It can be dissolved in some organic solvents, such as ethanol, dimethyl ether and chloroform.

Use:
-Drugs: 6-Methyl-4-phenylchroman-2-one has certain antioxidant properties and can be used in drug research and development, such as the research of anti-cancer drugs.
-Spice: Its aromatic scent allows it to be used as an ingredient in certain spices.

Preparation Method:
The preparation method of 6-Methyl4-phenylchroman-2-one is carried out by chemical synthesis. Common preparation methods include the following steps:
1. under appropriate conditions, the aromatic etherification reaction of toluene and coumarin.
2. The product is converted into the target compound 6-Methyl-4-phenylchroman-2-one by specific chemical transformation (such as oxidation or reduction).

Safety Information:
- 6-Methyl-4-phenylchroman-2-one has limited information on toxicity and harmfulness, but as an organic compound, please follow appropriate laboratory safety procedures when using.
-It needs to be stored properly to avoid contact with oxidizing agents.
-It is recommended to store in a place out of reach of children.

Last Update：2024-04-09 15:17:57