BGC » Chemicals A-Z » Coumalic acid

BGC ID: 440189354726-13

Coumalic acid

Identify Properties Safty Suppliers 18 Links ☰

Identify Properties Safty Suppliers 18 Links

CAS 500-05-0

Formula C6H4O4

MDL MFCD00006644

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
440189354726	Coumalic acid (440189354726)		on request	+ -

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Identify

Synonyms:

cumalic acid ; coumalic acid ; cumalinic acid ; courmaric acid ; coumalicacid,97% ; coumalic acid 97% ; timtec-bb sbb004170 ; coumalic acid, 97.0%(gc&t ; 2-pyrone-5-carboxylic acid ; a-pyrone-5-carboxylic acid

CAS:

500-05-0

EINECS:

207-899-0

Molecular Formula:

C6H4O4

MDL:

MFCD00006644

SMILES:

C1=CC(=O)OC=C1C(=O)O

Properties

Molecular Weight:

140.09 g·mol−1

Melting point:

203-205 °C (dec.)(lit.)

Boiling point:

218 °C120 mm Hg(lit.)

Flash point:

218°C/120mm

Physical Description:

pale yellow to pale brown powder

Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Safety Codes:

22-24/25 (S)

WGK Germany:

Suppliers

Global Coumalic acid Suppliers : USA (2) Germany (3) P.R.China (13)

Supplier	Phone	Fax	Country	Inquiry contact
AK Scientific, Inc.	+1 (510) 429-8835	+1 (510) 429-8836	USA	REQUEST
BuGuCh & Partners			Germany	REQUEST
Chemos GmbH & Co. KG	+49-871-966346-0	+49-871-966346-13	Germany	REQUEST
Dayang Chem (Hangzhou) Co.,Ltd.	+86-571-88938639	+86-571-8893-8652	P.R.China	REQUEST
Finetech Industry Limited	+86-27-8746 5837	+86-27-8777 2287	P.R.China	REQUEST
H&Z Industry Co.,Ltd	+86 13583185792	+86 531 88905468	P.R.China	REQUEST
Hangzhou Lingrui Chemical Co., Ltd.	+86-571-88092529	+86-571-87334908	P.R.China	REQUEST
Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)	+86 571 88026825	+86 571 88282557	P.R.China	REQUEST
Intatrade Chemicals GmbH	+49 3493 605464	+49 3493 605470	Germany	REQUEST
Leap Chem Co., Ltd	+852-30606658		P.R.China	REQUEST
Sancai Industry Co.,Ltd.	+86-531-88913079	+86-531-88913079	P.R.China	REQUEST
Santa Cruz Biotechnology, Inc.			USA	REQUEST
Shandong Minglang Chemical Co., Ltd	+86-13220566916	+86 531 58990167	P.R.China	REQUEST
Shandong SanYoung Industry Co., Ltd	+86 155-64526813	+86 531-56897532	P.R.China	REQUEST
Simagchem Corporation	+86 592 2680 277	+86 592 2680 237	P.R.China	REQUEST
Skyrun Industrial Co., Ltd.	+86-576-84015261	+86-576-84015261	P.R.China	REQUEST
Xingrui Industry Co., Limited	+86-531-88980365	+86-531-88980365	P.R.China	REQUEST
Zehao Industry Co., Ltd.	+86-531-88909322	+86-531-88909322	P.R.China	REQUEST

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Links

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