Visit our website to find more information like suppliers, MSDS, infra-red (IR), nuclear magnetic resonance spectra (NMR), bp, mp, nd20, molecular formula (MF), molfile, sdf file, structure, 3d model. You will also find information like safety, risk, hazard and MSDS. This database is a catalog of over 1500000 chemicals and over 1000 chemical suppliers. If you are a supplier you may also add your own catalog of chemicals.

Enter a name, molecular formula, cas number or SMILES more info Find chemicals.  Search by structure  Advanced Search

Coumalic acid	Predict NMR spectrum	RN:  500-05-0 MF:  C6H4O4 MW:  140.09536 bp (°C):  218  (p=120 torr) mp (°C):  203  - 205
InChI:  1S/C6H4O4/c7-5-2-1-4(3-10-5)6(8)9/h1-3H,(H,8,9) InChIKey:  ORGPJDKNYMVLFL-UHFFFAOYSA-N	H donor:  1 H acceptor:  4 Rotatable bond:  1 Stereocenter:  0	cLogP:  -0.825 cLogS:  -0.838 Polar surface:  63.6 NEW: 3D model:  Show
Permanent link: http://www.chemexper.com/search/cas/500050.html		Report error(s)

Supplier	Description	Reference
bocsci	Coumalic acid, > 95 %	on request
amadischem	Coumalic acid, 98%	Bulk, semi-bulk
capotchem	2-oxo-2H-pyran-5-carboxylic acid, NLT 97%	100kg 200kg tons 1kg 5kg 25kg
advtechind	coumalic acid, 97%	1-5KG
aifchem	2-Oxo-2H-pyran-5-carboxylic acid, 97%	100g 500g
alfa-chemistry	Coumalic acid, 98%	on request
alfa-chemistry	, 98%	1g 5g 10g 25g 100g 250g
leapchem	coumalic acid	on request
leapchem	coumalic acid	on request
leapchem	coumalic acid, 98%	on request
cm-finechemicals	Coumalic acid	Research Pilot
advtechind	coumalic acid	5G 25G
carbonesci	Coumalic acid, 98%	on request
lingruichem	Coumalic acid	on request
lingruichem	Coumalic acid	on request
lingruichem	Coumalic acid	on request
oakwood	Coumalic acid , 97%	250mg 1g 5g
rosewachem	CouMalic Acid	on request
qcsrm	Coumalic Acid
manchesterorganics	6-Oxopyran-3-carboxylic acid	25 g

ChemExper Chemical Directory : catalog of chemicals and suppliers