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3-Benzyl-7,8-dihydroxy-4-methyl-2H-chromen-2-one

3-Benzyl-7,8-dihydroxy-4-methyl-2H-chromen-2-one Structure
CAS No.
1658-77-1
Chemical Name:
3-Benzyl-7,8-dihydroxy-4-methyl-2H-chromen-2-one
Synonyms
ST5326838;ZINC00615060;SMR000300452;MLS000693314;3-(benzyl)-7,8-dihydroxy-4-methyl-coumarin;3-Benzyl-7,8-dihydroxy-4-methyl-2H-chromen-2-one;7,8-dihydroxy-4-methyl-3-(phenylmethyl)chromen-2-one;7,8-dihydroxy-4-methyl-3-(phenylmethyl)-2-chromenone;2H-1-Benzopyran-2-one, 7,8-dihydroxy-4-methyl-3-(phenylmethyl)-
CBNumber:
CB22557371
Molecular Formula:
C17H14O4
Molecular Weight:
282.29
MOL File:
1658-77-1.mol
Modify Date:
2023/6/2 8:28:42
Request For Quotation

3-Benzyl-7,8-dihydroxy-4-methyl-2H-chromen-2-one Properties

Melting point 184 °C (decomp)
Boiling point 515.0±50.0 °C(Predicted)
Density 1.355±0.06 g/cm3(Predicted)
pka 7.84±0.20(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H312-H332
Precautionary statements  P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P330-P363-P501
HazardClass  IRRITANT

3-Benzyl-7,8-dihydroxy-4-methyl-2H-chromen-2-one Chemical Properties,Uses,Production

3-Benzyl-7,8-dihydroxy-4-methyl-2H-chromen-2-one Preparation Products And Raw materials

Raw materials

ETHYL 2-BENZYLACETOACETATE Pyrogallol

Preparation Products

3-Benzyl-7,8-dihydroxy-4-methyl-2H-chromen-2-one Suppliers

Global( 8)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Matrix Scientific 803 788-9494 All other calls United States 6655 80 Inquiry
Interbioscreen Ltd. +7 (49) 6524-0091 Finland 6178 60 Inquiry
OTAVA chemicals 416 305 9979 (Canada) Ukraine 6495 72 Inquiry
PHARMEKS Ltd. +7 (495) 702-9648 Finland 6350 50 Inquiry
Combi-Blocks Inc. 858 635 8950 United States 6632 69 Inquiry
Shanghai Sunway Pharmaceutical Technology Co.,Ltd. 021-51816796-820 13611835272 China 44462 58 Inquiry
Chengdu Grimet Pharmaceutical Technology Co., Ltd 15928855497 China 347 58 Inquiry
Supplier Advantage
Matrix Scientific 80
Interbioscreen Ltd. 60
OTAVA chemicals 72
PHARMEKS Ltd. 50
Combi-Blocks Inc. 69
Shanghai Sunway Pharmaceutical Technology Co.,Ltd. 58
Chengdu Grimet Pharmaceutical Technology Co., Ltd 58
MLS000693314 SMR000300452 ST5326838 ZINC00615060 3-Benzyl-7,8-dihydroxy-4-methyl-2H-chromen-2-one 3-(benzyl)-7,8-dihydroxy-4-methyl-coumarin 7,8-dihydroxy-4-methyl-3-(phenylmethyl)-2-chromenone 7,8-dihydroxy-4-methyl-3-(phenylmethyl)chromen-2-one 2H-1-Benzopyran-2-one, 7,8-dihydroxy-4-methyl-3-(phenylmethyl)- 1658-77-1