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ChemicalBook >> CAS DataBase List >>6,7-DIMETHOXY-4-METHYLCOUMARIN

6,7-DIMETHOXY-4-METHYLCOUMARIN

6,7-DIMETHOXY-4-METHYLCOUMARIN Structure
6,7-DIMETHOXY-4-METHYLCOUMARIN structure
CAS No.
4281-40-7
Chemical Name:
6,7-DIMETHOXY-4-METHYLCOUMARIN
Synonyms
NSC 688797;TIMTEC-BB SBB006391;6,7-DIMETHOXY-4-METHYLCOUMARIN;4-METHYL-6,7-DIMETHOXYCOUMARIN;5,6-Dimethoxy-4-methylchromone;DIMETHOXY-4-METHYLCOUMARIN,6,7-;6,7-Dimethoxy-4-methylcoumarin>6,7-Dimethoxy-4-methylcoumarin 97%;DIMETHOXY-4-METHYLCOUMARIN,6,7-(RG);6,7-dimethoxy-4-methylchromen-2-one
CBNumber:
CB7303522
Molecular Formula:
C12H12O4
Molecular Weight:
220.22
MDL Number:
MFCD00012338
MOL File:
4281-40-7.mol
MSDS File:
SDS
Last updated:2025-01-27 09:38:02
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6,7-DIMETHOXY-4-METHYLCOUMARIN Properties

Melting point 136-139 °C (lit.)
Boiling point 374.5±42.0 °C(Predicted)
Density 1.202±0.06 g/cm3(Predicted)
solubility DMSO: soluble
form powder to crystal
color White to Orange to Green
λmax 340nm(MeOH)(lit.)
BRN 189644
CAS DataBase Reference 4281-40-7(CAS DataBase Reference)
FDA UNII M95TSC752B
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P280-P301+P312-P302+P352-P305+P351+P338
WGK Germany  3
F  8
HS Code  2932209088

6,7-DIMETHOXY-4-METHYLCOUMARIN price More Price(18)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical D4390 6,7-Dimethoxy-4-methylcoumarin >98.0%(GC) 4281-40-7 1g $30 2024-03-01 Buy
TCI Chemical D4390 6,7-Dimethoxy-4-methylcoumarin >98.0%(GC) 4281-40-7 5g $117 2024-03-01 Buy
TRC D460685 6,7-Dimethoxy-4-methylcoumarin 4281-40-7 500mg $525 2021-12-16 Buy
Biosynth Carbosynth FD22190 6,7-Dimethoxy-4-methylcoumarin 4281-40-7 2g $125 2021-12-16 Buy
AK Scientific 6838AL 6,7-Dimethoxy-4-methylcoumarin 4281-40-7 1g $140 2021-12-16 Buy
Product number Packaging Price Buy
D4390 1g $30 Buy
D4390 5g $117 Buy
D460685 500mg $525 Buy
FD22190 2g $125 Buy
6838AL 1g $140 Buy

6,7-DIMETHOXY-4-METHYLCOUMARIN Chemical Properties,Uses,Production

Uses

6,7-Dimethoxy-4-methylcoumarin (cas# 4281-40-7) is a compound useful in organic synthesis.

Definition

ChEBI: 6,7-dimethoxy-4-methylchromen-2-one is a member of coumarins.

6,7-DIMETHOXY-4-METHYLCOUMARIN Preparation Products And Raw materials

Raw materials

Preparation Products

6,7-DIMETHOXY-4-METHYLCOUMARIN Suppliers

Global( 90)Suppliers
Supplier Tel Email Country ProdList Advantage
Accela ChemBio Inc. 		+1-858-6993322 info@accelachem.com United States 19825 58
sgtlifesciences pvt ltd 		+8617013299288 dj@sgtlifesciences.com China 12373 58
Alfa Chemistry 		Info@alfa-chemistry.com United States 24072 58
Hangzhou MolCore BioPharmatech Co.,Ltd. 		+86-057181025280; +8617767106207 sales@molcore.com China 49734 58
Aladdin Scientific 		tp@aladdinsci.com United States 57505 58
DAYANG CHEM (HANGZHOU) CO.,LTD 		+8617705817739 info@dycnchem.com China 53881 58
Amadis Chemical Company Limited 		571-89925085 sales@amadischem.com China 131957 58
Mainchem Co., Ltd. +86-0592-6210733 sale@mainchem.com China 32343 55
J & K SCIENTIFIC LTD. 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 021-61259108 18621169109 market03@meryer.com China 40228 62
Supplier Advantage
Accela ChemBio Inc. 		58
sgtlifesciences pvt ltd 		58
Alfa Chemistry 		58
Hangzhou MolCore BioPharmatech Co.,Ltd. 		58
Aladdin Scientific 		58
DAYANG CHEM (HANGZHOU) CO.,LTD 		58
Amadis Chemical Company Limited 		58
Mainchem Co., Ltd. 55
J & K SCIENTIFIC LTD. 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 62

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TIMTEC-BB SBB006391 4-METHYL-6,7-DIMETHOXYCOUMARIN 6,7-DIMETHOXY-4-METHYLCOUMARIN DIMETHOXY-4-METHYLCOUMARIN,6,7-(RG) DIMETHOXY-4-METHYLCOUMARIN,6,7- 6,7-DIMETHOXY-4-METHYLCOUMARIN, FOR FLUO RESCENCE 6,7-dimethoxy-4-methyl-chromen-2-one 6,7-dimethoxy-4-methylchromen-2-one NSC 688797 6,7-Dimethoxy-4-methylcoumarin 97% 6,7-Dimethoxy-4-methyl-2H-chromen-2-one 6,7-Dimethoxy-4-methylcoumarin> 2H-1-Benzopyran-2-one, 6,7-dimethoxy-4-methyl- 5,6-Dimethoxy-4-methylchromone 6,7- Dimethoxy -4- Methyll coumarin 4281-40-7 BioChemical Biochemicals and Reagents Fluorescent Enzyme Substrates for Flow Cytometry Fluorescent Enzyme Substrates Fluorescent Probes, Labels, Particles and Stains Heterocyclic Building Blocks Fluorescent Labels and Indicators Fluorescent Labels & Indicators Fluorescent Enzyme Substrates for Flow CytometryBiochemicals and Reagents Luminescent Compounds/Detection Stains and Dyes Fluorescent Enzyme Substrates for Flow Cytometry Building Blocks CoumarinsFluorescent Probes, Labels, Particles and Stains Fluorescent Enzyme Substrates