6-Nitro-2H-chromen-2-one

Identify Properties Safty Prices Suppliers 2 Links ☰

Identify Properties Safty Prices Suppliers 2 Links

CAS 2725-81-7

Formula C9H5 N O4

MDL MFCD00016973

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
493201484820	6-Nitro-2H-chromen-2-one (493201484820)		on request	+ -

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Identify

Synonyms:

nsc 46626 ; 2h-1-benzopyran-2-one,6-nitro- ; 6-nitro-2-benzopyrone ; 6-nitro-2h-chromen-2-one ; 6-nitrocoumarin, 98+% ; 6-nitrocoumarin ; coumarin,6-nitro- (6ci,7ci,8ci) ; 6-nitro-2h-1-benzopyran-2-one ; 2h-1-benzopyran-2-one, 6-nitro-

CAS:

2725-81-7

EINECS:

Molecular Formula:

C9H5 N O4

MDL:

MFCD00016973

SMILES:

C1=CC2=C(C=CC(=O)O2)C=C1[N+](=O)[O-]

Properties

Molecular Weight:

191.14 g·mol−1

Density:

1.482 g/cm3

Melting point:

186 °C

Boiling point:

394.3°C at 760 mmHg

Flash point:

210.6°C

Safety Information

Hazard Symbols: Xn

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

40-22 (R)

Safety Codes:

22-24/25-36-37/39-26 (S)

Prices

For 6-Nitro-2H-chromen-2-one we can currently show 10 prices in the last 9 years as an extract from the researched prices. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2017 from USD 104.00 for 5 g to USD 100.00 per 5 g in 2023 .