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3-Phenyl-3,4-dihydroisocoumarin

CAS No.
2674-44-4
Chemical Name:
3-Phenyl-3,4-dihydroisocoumarin
Synonyms
3-Phenyl-3,4-dihydroisocoumarin;3-phenyl-3,4-dihydroisochromen-1-one;3,4-DIHYDRO-3-PHENYL-1H-2-BENZOPYRAN-1-ONE;1H-2-Benzopyran-1-one, 3,4-dihydro-3-phenyl-
CBNumber:
CB9497469
Molecular Formula:
C15H12O2
Molecular Weight:
224.25
MDL Number:
MFCD00030743
MOL File:
2674-44-4.mol
Last updated:2026-09-12 18:56:30

3-Phenyl-3,4-dihydroisocoumarin Properties

Melting point 90-91 °C
Boiling point 401.1±44.0 °C(Predicted)
Density 1.192±0.06 g/cm3(Predicted)

3-Phenyl-3,4-dihydroisocoumarin price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich S682497 3,4-DIHYDRO-3-PHENYL-1H-2-BENZOPYRAN-1-ONE AldrichCPR 2674-44-4 1 unit $121 2026-04-30 Buy
Sigma-Aldrich S682497 3,4-DIHYDRO-3-PHENYL-1H-2-BENZOPYRAN-1-ONE Aldrich 2674-44-4 250mg $110 2024-03-01 Buy
American Custom Chemicals Corporation PXT0001433 3-PHENYL-3,4-DIHYDROISOCOUMARIN 95.00% 2674-44-4 5MG $501.5 2021-12-16 Buy
Product number Packaging Price Buy
S682497 1 unit $121 Buy
S682497 250mg $110 Buy
PXT0001433 5MG $501.5 Buy

3-Phenyl-3,4-dihydroisocoumarin Chemical Properties, Uses, Production

Synthesis Reference(s)

The Journal of Organic Chemistry, 50, p. 1259, 1985 DOI: 10.1021/jo00208a020

3-Phenyl-3,4-dihydroisocoumarin Preparation Products And Raw materials

Raw materials

Preparation Products

3-Phenyl-3,4-dihydroisocoumarin Suppliers

Global Suppliers ( 4)
Supplier Tel Email Country ProdList Advantage
Merck KGaA -- ordercn@merckgroup.com China 6376 58
Riedel-de Haen AG -- United States 6624 87
MolMall Sarl -- info@molmall.net Switzerland 6882 58
SIGMA-RBI -- Switzerland 6825 91
Supplier Advantage
Merck KGaA 58
Riedel-de Haen AG 87
MolMall Sarl 58
SIGMA-RBI 91
3,4-DIHYDRO-3-PHENYL-1H-2-BENZOPYRAN-1-ONE 3-phenyl-3,4-dihydroisochromen-1-one 1H-2-Benzopyran-1-one, 3,4-dihydro-3-phenyl- 3-Phenyl-3,4-dihydroisocoumarin 2674-44-4