4-Oxo-4,5,6,7-tetrahydrobenzofuran-2-carboxylic acid

4-Oxo-4,5,6,7-tetrahydrobenzofuran-2-carboxylic acid structure

CAS No.: 108249-48-5

Chemical Name:: 4-Oxo-4,5,6,7-tetrahydrobenzofuran-2-carboxylic acid

Synonyms: 4-oxo-6,7-dihydro-5H-1-benzofuran-2-carboxylic acid;4,5,6,7-tetrahydro-4-oxo-2-benzofurancarboxylic acid;4-Oxo-4,5,6,7-tetrahydrobenzofuran-2-carboxylic acid;2-Benzofurancarboxylic acid, 4,5,6,7-tetrahydro-4-oxo-;4-oxo-4,5,6,7-tetrahydro-1-benzofuran-2-carboxylic acid

CBNumber:: CB92723119

Molecular Formula:: C9H8O4

Molecular Weight:: 180.16

MDL Number:: MFCD00612516

MOL File:: 108249-48-5.mol

MSDS File:: SDS

Last updated:2022-08-26 12:26:33

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4-Oxo-4,5,6,7-tetrahydrobenzofuran-2-carboxylic acid Properties

Melting point	218 °C
Boiling point	403.1±45.0 °C(Predicted)
Density	1.406±0.06 g/cm3(Predicted)
storage temp.	Sealed in dry,Store in freezer, under -20°C
pka	2.83±0.20(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P261-P305+P351+P338

4-Oxo-4,5,6,7-tetrahydrobenzofuran-2-carboxylic acid price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	O990428	4-Oxo-4,5,6,7-tetrahydrobenzofuran-2-carboxylicAcid	108249-48-5	2.5mg	$45	2021-12-16	Buy
American Custom Chemicals Corporation	CHM1006512	4-OXO-4,5,6,7-TETRAHYDRO-BENZOFURAN-2-CARBOXYLIC ACID 95.00%	108249-48-5	5MG	$504.02	2021-12-16	Buy
Chemenu	CM152500	4-Oxo-4,5,6,7-tetrahydrobenzofuran-2-carboxylicacid 95%	108249-48-5	1g	$549	2021-12-16	Buy
Crysdot	CD11355369	4-Oxo-4,5,6,7-tetrahydrobenzofuran-2-carboxylicacid 95+%	108249-48-5	1g	$581	2021-12-16	Buy

Product number	Packaging	Price	Buy
O990428	2.5mg	$45	Buy
CHM1006512	5MG	$504.02	Buy
CM152500	1g	$549	Buy
CD11355369	1g	$581	Buy

4-Oxo-4,5,6,7-tetrahydrobenzofuran-2-carboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

4-Oxo-4,5,6,7-tetrahydrobenzofuran-2-carboxylic acid Suppliers

Global( 13)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hunan Jibang Biological Technology Co., LTD	+8613776644403	sales02@kingboomtech.com	China	1806	58
Aromsyn Co., Ltd.	+86-0571-85585865 +8613336024896	CB@aromsyn.com	China	19185	58
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131980	58
BePharm Ltd	400-685-9117	market@bepharm.com	China	15081	60
Aikon International Limited	025-58851090 13611564524	lwan@aikonchem.com	China	15952	58
Zhuzhou focus pharmaceutical technology co., LTD	+86-13776644403	robert@focuspharma.cc	China	1986	58
Shanghai Kaiwei Chemical Technology Co., Ltd.	021-58461859 15821823057	service@aiviche.com	China	49323	58
Taizhou Nanfeng Pharmaceutical Research Institute	18616377689	nanfengdrug@163.com	China	20566	58
Hubei Xinyang Medical Technology Co., Ltd	15347293736 15347293736	2853117764@qq.com	China	8255	58
Shanghai Haohong Pharmaceutical Co., Ltd.	400-8210725 4008210725	malulu@leyan.com	China	40035	58

Supplier	Advantage
Hunan Jibang Biological Technology Co., LTD	58
Aromsyn Co., Ltd.	58
Amadis Chemical Company Limited	58
BePharm Ltd	60
Aikon International Limited	58
Zhuzhou focus pharmaceutical technology co., LTD	58
Shanghai Kaiwei Chemical Technology Co., Ltd.	58
Taizhou Nanfeng Pharmaceutical Research Institute	58
Hubei Xinyang Medical Technology Co., Ltd	58
Shanghai Haohong Pharmaceutical Co., Ltd.	58

4-Oxo-4,5,6,7-tetrahydrobenzofuran-2-carboxylic acid 4,5,6,7-tetrahydro-4-oxo-2-benzofurancarboxylic acid 2-Benzofurancarboxylic acid, 4,5,6,7-tetrahydro-4-oxo- 4-oxo-4,5,6,7-tetrahydro-1-benzofuran-2-carboxylic acid 4-oxo-6,7-dihydro-5H-1-benzofuran-2-carboxylic acid 108249-48-5