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ChemicalBook >> CAS DataBase List >>7-Isothiocyanato-4-methyl-2H-chromen-2-one

7-Isothiocyanato-4-methyl-2H-chromen-2-one

7-Isothiocyanato-4-methyl-2H-chromen-2-one Structure
7-Isothiocyanato-4-methyl-2H-chromen-2-one structure
CAS No.
74802-03-2
Chemical Name:
7-Isothiocyanato-4-methyl-2H-chromen-2-one
Synonyms
7-isothiocyanato-4-methyl-benzopyran-2-one;7-Isothiocyanato-4-methyl-2H-chromen-2-one;2H-1-Benzopyran-2-one, 7-isothiocyanato-4-methyl-
CBNumber:
CB81500596
Molecular Formula:
C11H7NO2S
Molecular Weight:
217.24
MDL Number:
MFCD09971937
MOL File:
74802-03-2.mol
Last updated:2026-09-12 18:55:18
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7-Isothiocyanato-4-methyl-2H-chromen-2-one Properties

Melting point 186 °C
Boiling point 406.8±40.0 °C(Predicted)
Density 1.28±0.1 g/cm3(Predicted)

SAFETY

Risk and Safety Statements

Hazard Codes  Xi
HazardClass  IRRITANT

7-Isothiocyanato-4-methyl-2H-chromen-2-one price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Matrix Scientific 030202 7-Isothiocyanato-4-methyl-2H-chromen-2-one 74802-03-2 500.00mg $126 2026-05-18 Buy
aablocks AA00JBX0 7-Isothiocyanato-4-methyl-2h-chromen-2-one 74802-03-2 500mg $649 2026-05-29 Buy
aablocks AA00JBX0 7-Isothiocyanato-4-methyl-2h-chromen-2-one 74802-03-2 1g $729 2026-05-29 Buy
aablocks AA00JBX0 7-Isothiocyanato-4-methyl-2h-chromen-2-one 74802-03-2 5g $1661 2026-05-29 Buy
Matrix Scientific 030202 7-Isothiocyanato-4-methyl-2H-chromen-2-one 74802-03-2 500mg $126 2021-12-16 Buy
Product number Packaging Price Buy
030202 500.00mg $126 Buy
AA00JBX0 500mg $649 Buy
AA00JBX0 1g $729 Buy
AA00JBX0 5g $1661 Buy
030202 500mg $126 Buy

7-Isothiocyanato-4-methyl-2H-chromen-2-one Preparation Products And Raw materials

Raw materials

Preparation Products

7-Isothiocyanato-4-methyl-2H-chromen-2-one Suppliers

Global Suppliers ( 5)
Supplier Tel Email Country ProdList Advantage
Santa Cruz Biotechnology Inc -- scbt@scbt.com China 6575 58
Absin Bioscience Inc. -- chenjw@absin.cn CHINA 6155 58
Combi-Blocks Inc. -- sales@combi-blocks.com United States 6597 69
Matrix Scientific -- sales@matrixscientific.com United States 6579 80
Syntechem Co.,Ltd -- - China 6189 58
Supplier Advantage
Santa Cruz Biotechnology Inc 58
Absin Bioscience Inc. 58
Combi-Blocks Inc. 69
Matrix Scientific 80
Syntechem Co.,Ltd 58
7-isothiocyanato-4-methyl-benzopyran-2-one 2H-1-Benzopyran-2-one, 7-isothiocyanato-4-methyl- 7-Isothiocyanato-4-methyl-2H-chromen-2-one 74802-03-2