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ChemicalBook CAS DataBase List 3-Oxo-3H-benzo[f]chromene-2-carboxylic acid

3-Oxo-3H-benzo[f]chromene-2-carboxylic acid Structure

3-Oxo-3H-benzo[f]chromene-2-carboxylic acid

Product Name3-Oxo-3H-benzo[f]chromene-2-carboxylic acid
CAS4361-00-6
CBNumberCB0348106
MFC14H8O4
MW240.21
MDL NumberMFCD00445973
MOL File4361-00-6.mol
MSDS FileSDS

Chemical Properties

Melting point	236-239°C
Boiling point	486.2±33.0 °C(Predicted)
Density	1.487±0.06 g/cm3(Predicted)
pka	1.68±0.20(Predicted)
form	solid
InChI	1S/C14H8O4/c15-13(16)11-7-10-9-4-2-1-3-8(9)5-6-12(10)18-14(11)17/h1-7H,(H,15,16)
InChIKey	RMHHFZIWCLXRTA-UHFFFAOYSA-N
SMILES	O=C(O1)C(C(O)=O)=CC2=C1C=CC3=C2C=CC=C3
UNSPSC Code	12352106
NACRES	NA.21

Safety

Symbol(GHS)
Signal word	Warning
Hazard statements	H302
Precautionary statements	P301+P312+P330
Hazard Codes	Xi
WGK Germany	WGK 3
HazardClass	IRRITANT
Storage Class	11 - Combustible Solids
Hazard Classifications	Acute Tox. 4 Oral

3-Oxo-3H-benzo[f]chromene-2-carboxylic acid Price

Product number	Packaging	Price	Product description	Buy
Sigma-Aldrich KOB0009	1 g	$191	3-Oxo-3<I>H</I>-benzo[<I>f</I>]chromene-2-carboxylic acid	Buy
aablocks AA00D80D	5mg	$48	3-Oxo-3H-benzo[f]chromene-2-carboxylic acid 98%	Buy
ACHEMBLOCK AD257873	1G	$755	3-Oxo-3H-benzo[f]chromene-2-carboxylic acid 95%	Buy
ACHEMBLOCK AD257873	5G	$3020	3-Oxo-3H-benzo[f]chromene-2-carboxylic acid 95%	Buy
Crysdot CD11123954	5g	$658	3-Oxo-3H-benzo[f]chromene-2-carboxylic acid 95+%	Buy

3-Oxo-3H-benzo[f]chromene-2-carboxylic acid synthesis

Preparation Products And Raw materials

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