BGC » Chemicals A-Z » 4-Hydroxy-3-nitrocoumarin

BGC ID: 980374339311-25

4-Hydroxy-3-nitrocoumarin

Identify Properties Safty Suppliers 4 Links ☰

Identify Properties Safty Suppliers 4 Links

CAS 20261-31-8

Formula C9H5 N O5

MDL MFCD00051671

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
980374339311	4-Hydroxy-3-nitrocoumarin (980374339311)		on request	+ -

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Identify

Synonyms:

aurora ka-3190 ; coumarin,4-hydroxy-3-nitro- (6ci,7ci,8ci) ; 4-hydroxy-3-nitrocoumarin 98% ; 2h-1-benzopyran-2-one,4-hydroxy-3-nitro- ; 3-nitro-4-hydroxy-2h-1-benzopyran-2-one ; 4-hydroxy-3-nitro-2h-1-benzopyran-2-one ; 4-hydroxy-3-nitrocoumarin ; nsc 519722 ; 3-nitro-4-hydroxycoumarine ; 4-hydroxy-3-nitro-2h-chromen-2-one ; 4-hydroxy-3-nitrocoumarin,98% ; 4-hydroxy-3-nitro-3-chromene-2-one ; 3-nitro-4-hydroxycoumarin

CAS:

20261-31-8

EINECS:

Molecular Formula:

C9H5 N O5

MDL:

MFCD00051671

SMILES:

C1=CC=C2C(=C1)C(=O)C(=C(O2)O)[N+](=O)[O-]

Properties

Molecular Weight:

207.1397 g·mol−1

Density:

1.63 g/cm3

Melting point:

172 °C (dec.)(lit.)

Boiling point:

288.4°C at 760 mmHg

Flash point:

128.2°C

Physical Description:

yellow to tan crystalline powder

Safety Information

Hazard Symbols: T

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

25 (R)

Safety Codes:

26-36/37/39-45 (S)

WGK Germany:

Suppliers

Global 4-Hydroxy-3-nitrocoumarin Suppliers : Switzerland (1) P.R.China (2) USA (1)

Supplier	Phone	Fax	Country	Inquiry contact
CM Fine Chemicals	+41 81 740 58 51	+41 81 740 58 50	Switzerland	REQUEST
Dayang Chem (Hangzhou) Co.,Ltd.	+86-571-88938639	+86-571-8893-8652	P.R.China	REQUEST
Leap Chem Co., Ltd	+852-30606658		P.R.China	REQUEST
Santa Cruz Biotechnology, Inc.			USA	REQUEST

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