BGC » Chemicals A-Z » 2-Oxo-2H-chromene-3-carboxylic...

BGC ID: 552708834425-35

2-Oxo-2H-chromene-3-carboxylic acid

Identify Properties Safty Prices Suppliers 3 Links ☰

Identify Properties Safty Prices Suppliers 3 Links

CAS 531-81-7

Formula C10H6O4

MDL MFCD00006852

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
552708834425	2-Oxo-2H-chromene-3-carboxylic acid (552708834425)		on request	+ -

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Identify

Synonyms:

3-carboxycoumarin ; rarechem ab ka k006 ; coumarin carboxylic acid ; aurora 2057 ; g1(rodenticide) ; g i(rodenticide) ; akos bc-1493 ; cumarin-3-carboxylic acid ; coumarin-3-carboxylic acid ; otava-bb bb0125160098

CAS:

531-81-7

EINECS:

208-518-0

Molecular Formula:

C10H6O4

MDL:

MFCD00006852

Properties

Molecular Weight:

190.15 g·mol−1

Density:

1.49 g/cm³ (Predicted)

Melting point:

189-192 °C(lit.)

Boiling point:

388.65° C at 760 mmHg (Predicted)

Physical Description:

light brown crystalline powder

Safety Information

Hazard Symbols: T, Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

6.1

Hazardous Substances Data:

Non-Regulated Material ¹

Risk Codes:

25 (R)

Safety Codes:

36/37/39-45-28A (S)

WGK Germany:

RID / ADR:

UN 2811 6.1 / PG 3

RTECS:

DJ2490000

Prices

For 2-Oxo-2H-chromene-3-carboxylic acid we can currently show 15 prices in the last 7 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 2019 from USD 50.00 for 10 g to USD 11.00 per 10 g in 2024 .

Last detected Prices

Size	Availability	Last Price	Quantity
10 g	on request	$11.00	+ -
25 g	on request	$25.00	+ -
100 g	on request	$81.00	+ -
500 g	on request	$364.00	+ -

Last price review [2024-12-19]

Suppliers

Global 2-Oxo-2H-chromene-3-carboxylic... Suppliers : USA (1) P.R.China (1) Germany (1)

Supplier	Phone	Fax	Country	Inquiry contact
AK Scientific, Inc.	+1 (510) 429-8835	+1 (510) 429-8836	USA	REQUEST
BLD Pharmatech Ltd	+86-21-61629022	+86-21-50201702	P.R.China	REQUEST
BuGuCh & Partners			Germany	REQUEST