3-ACETAMIDOCOUMARIN

3-ACETAMIDOCOUMARIN Basic information

Product Name:	3-ACETAMIDOCOUMARIN
Synonyms:	3-(AcetylaMino)couMarin;N-(2-Oxo-2H-1-benzopyran-3-yl)acetaMide;NSC 65873;3-ACETAMIDOCOUMARIN;ACETAMIDOCOUMARIN, 3-;N-(2-Oxo-2H-chromen-3-yl)acetamide;3-ACETAMIDOCOUMARIN 99%;PALMATINE CHLORIDE(P)
CAS:	779-30-6
MF:	C11H9NO3
MW:	203.19
EINECS:	125-784-9
Product Categories:	Aromatics;Intermediates & Fine Chemicals;Pharmaceuticals;Coumarin;Building Blocks;Coumarins;Amines;Heterocyclic Building Blocks
Mol File:	779-30-6.mol

3-ACETAMIDOCOUMARIN Chemical Properties

Melting point	205-207 °C(lit.)
Boiling point	482.0±45.0 °C(Predicted)
density	1.31±0.1 g/cm3(Predicted)
storage temp.	Store at -20°C
pka	12.73±0.20(Predicted)
form	powder to crystal
color	White to Light yellow to Light orange
CAS DataBase Reference	779-30-6(CAS DataBase Reference)

Safety Information

WGK Germany	3
HS Code	2932209090

MSDS Information

Provider	Language
SigmaAldrich	English

3-ACETAMIDOCOUMARIN Usage And Synthesis

Chemical Properties	LIGHT YELLOW AMORPHOUS POWDER
Uses	3-ACETAMIDOCOUMARIN is a 3-substituted couramin derivative with antioxidant activity. It is used as a matrix in MALDI TOF-MS analysis of polyethylene glycol samples.
Definition	ChEBI: N-(2-oxo-1-benzopyran-3-yl)acetamide is a member of coumarins.

3-ACETAMIDOCOUMARIN Preparation Products And Raw materials

Raw materials	Ethanol-->Acetic anhydride-->Piperidine-->Salicylaldehyde-->N-Acetylglycine-->3-[(E)-N-hydroxy-C-methylcarbonimidoyl]chromen-2-one-->2H-1-Benzopyran-2-one, 3-bromo--->2-methyl-5(4H)-oxazolone-->3-AMINOCOUMARIN-->8-ACETYL DIMETHOXYCOUMARIN-->Ethyl acetamidoacetate-->Acetyl chloride-->Acetamide
Preparation Products	3-HYDROXYCOUMARIN-->3-hydroxychromen-2-one

N-(7-METHOXY-2-OXO-2H-CHROMEN-3-YL)BENZENECARBOXAMIDE 3-MALEIMIDO-4-METHYL-6,7-METHYLENEDIOXYCOUMARIN N-(6-BROMO-2-OXO-2H-1-BENZOPYRAN-3-YL)ACETAMIDE 3-BENZAMIDOCOUMARIN N-(7-HYDROXY-2-OXO-2H-CHROMEN-3-YL)-4-METHOXYBENZENECARBOXAMIDE 3-ACETAMIDOCOUMARIN DACM N-(7-HYDROXY-2-OXO-2H-CHROMEN-3-YL)BENZENECARBOXAMIDE 2,4-DICHLORO-N-(7-METHOXY-2-OXO-2H-CHROMEN-3-YL)BENZENECARBOXAMIDE 4-METHOXY-N-(7-METHOXY-2-OXO-2H-CHROMEN-3-YL)BENZENECARBOXAMIDE 3,4-DIMETHOXY-N-(3-OXO-3H-BENZO[F]CHROMEN-2-YL)BENZAMIDE ACETAMIDOCOUMARIN, 3-(RG) COUMERMYCIN A1 2,4-DICHLORO-N-(7-HYDROXY-2-OXO-2H-CHROMEN-3-YL)BENZENECARBOXAMIDE N-(7-HYDROXY-2-OXO-2H-CHROMEN-3-YL)-4-METHYLBENZENECARBOXAMIDE N-(7-HYDROXY-2-OXO-2H-CHROMEN-3-YL)-3-(TRIFLUOROMETHYL)BENZENECARBOXAMIDE N-(4-HYDROXY-2-OXO-2H-CHROMEN-3-YL)-ACETAMIDE N-(7-METHOXY-2-OXO-2H-CHROMEN-3-YL)-3-(TRIFLUOROMETHYL)BENZENECARBOXAMIDE

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