6,7-DIMETHOXY-4-METHYLCOUMARIN

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
MOL File:
4281-40-7.mol
MSDS File:
SDS
Modify Date:
2023/5/4 17:34:38

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)

SAFETY

Risk and Safety Statements

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

6,7-DIMETHOXY-4-METHYLCOUMARIN price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemicals (India) D4390 6,7-Dimethoxy-4-methylcoumarin min. 98.0 % 4281-40-7 1G ₹4100 2022-05-26 Buy
TCI Chemicals (India) D4390 6,7-Dimethoxy-4-methylcoumarin min. 98.0 % 4281-40-7 5G ₹8300 2022-05-26 Buy
Product number Packaging Price Buy
D4390 1G ₹4100 Buy
D4390 5G ₹8300 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.

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

Raw materials

Preparation Products

6,7-DIMETHOXY-4-METHYLCOUMARIN Suppliers

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