Product

8-ACETYL DIMETHOXYCOUMARIN

CAS No.：3949-36-8

Other grades of this product :

8-ACETYL DIMETHOXYCOUMARIN Basic information

Product Name:	8-ACETYL DIMETHOXYCOUMARIN
Synonyms:	3-ACETYLCOUMARIN;3-acetylcoumarin,97%;3-ACETYLCOUMARIN 96%;3-Acetylcoumarin, 98+%;3-Acetyl-2H-1-benzopyran-2-one;2H-1-Benzopyran-2-one, 3-acetyl-;3-Acetylcoumarine;Coumarin, 3-acetyl-
CAS:	3949-36-8
MF:	C11H8O3
MW:	188.18
EINECS:	223-541-6
Product Categories:	Coumarin;Building Blocks;Coumarins;Heterocyclic Building Blocks
Mol File:	3949-36-8.mol

8-ACETYL DIMETHOXYCOUMARIN Chemical Properties

Melting point	119-122 °C(lit.)
Boiling point	263.17°C (rough estimate)
density	1.2124 (rough estimate)
refractive index	1.4260 (estimate)
storage temp.	2-8°C
form	powder to crystal
color	White to Light yellow to Green
λmax	302nm(EtOH)(lit.)
BRN	143498
CAS DataBase Reference	3949-36-8(CAS DataBase Reference)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
WGK Germany	3
Hazard Note	Irritant
HS Code	29322090

MSDS Information

Provider	Language
ACROS	English
SigmaAldrich	English
ALFA	English

8-ACETYL DIMETHOXYCOUMARIN Usage And Synthesis

Chemical Properties	YELLOW CRYSTALLINE POWDER
General Description	FTIR and FT-Raman spectra of 3-acetylcoumarin has been reported. 3-Acetylcoumarin undergoes condensation with aryl aldehydes in chloroform in the presence of piperidine to yield coumarin derivatives containing 4-arylbut-3-en-2-one moiety.

8-ACETYL DIMETHOXYCOUMARIN Preparation Products And Raw materials

Preparation Products

3-ACETAMIDOCOUMARIN

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