ChemicalBook >> CAS DataBase List >>5,6-dimethyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione

5,6-dimethyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione

5,6-dimethyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione structure

CAS No.: 5438-24-4

Chemical Name:: 5,6-dimethyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione

Synonyms: EA143;4-Cyclohexene-1,2-dicarboxylic anhydride, 4,5-dimethyl-;5,6-Dimethyl-3a,4,7,7a-tetrahydro-1,3-lsoben-zofurandione;5,6-dimethyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-quinone;1,3-isobenzofurandione, 3a,4,7,7a-tetrahydro-5,6-dimethyl-;5,6-dimethyl-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione (en)

CBNumber:: CB61454248

Molecular Formula:: C10H12O3

Molecular Weight:: 180.2

MDL Number:: MFCD00177933

MOL File:: 5438-24-4.mol

MSDS File:: SDS

Last updated:2023-05-04 15:15:42

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5,6-dimethyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione Properties

Melting point	78 °C
Boiling point	314.7±42.0 °C(Predicted)
Density	1.170±0.06 g/cm3(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H335-H302-H319-H315
Precautionary statements	P264-P270-P301+P312-P330-P501-P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P
HazardClass	IRRITANT

5,6-dimethyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione price More Price(11)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Biosynth Carbosynth	FD123084	5,6-Dimethyl-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione	5438-24-4	100mg	$72	2021-12-16	Buy
Biosynth Carbosynth	FD123084	5,6-Dimethyl-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione	5438-24-4	250mg	$145	2021-12-16	Buy
Biosynth Carbosynth	FD123084	5,6-Dimethyl-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione	5438-24-4	500mg	$250	2021-12-16	Buy
Matrix Scientific	046308	5,6-Dimethyl-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione >95%	5438-24-4	500mg	$362	2021-12-16	Buy
Biosynth Carbosynth	FD123084	5,6-Dimethyl-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione	5438-24-4	1g	$400	2021-12-16	Buy

Product number	Packaging	Price	Buy
FD123084	100mg	$72	Buy
FD123084	250mg	$145	Buy
FD123084	500mg	$250	Buy
046308	500mg	$362	Buy
FD123084	1g	$400	Buy

5,6-dimethyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione Chemical Properties,Uses,Production

5,6-dimethyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione Preparation Products And Raw materials

Raw materials

Preparation Products

5,6-Dimethyl-2-benzofuran-1,3-dione

5,6-dimethyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione Suppliers

Global( 15)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131957	58
J & K SCIENTIFIC LTD.	010-82848833 400-666-7788	jkinfo@jkchemical.com	China	96815	76
Wuhan Chemwish Technology Co., Ltd	86-027-67849912	sales@chemwish.com	China	35896	56
Shenzhen Polymeri Biochemical Technology Co., Ltd.	+86-400-002-6226 +86-13028896684;	sales@rrkchem.com	China	57412	58
Zhengzhou Alpha Chemical Co. LTD	0371-0371-53732842 13383863444	3002612166@qq.com	China	10042	58
Organtec Ltd	010-89719903 18511074324	danlismi@outlook.com	China	1334	58
Zhengzhou Akem Chemical Co., Ltd	13303867194	3001317055@qq.com	China	9992	58
Hubei Jingmen Pharmaceutical Industry Technology Research Institute Co., Ltd.	18186973118	359311405@qq.com	China	147	58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	025-66113011 18112977050	cb5@aikonchem.com	China	10528	58
Nanjing Shizhou Biology Technology Co.,Ltd	--	purchase@synzest.com	China	6857	58

Supplier	Advantage
Amadis Chemical Company Limited	58
J & K SCIENTIFIC LTD.	76
Wuhan Chemwish Technology Co., Ltd	56
Shenzhen Polymeri Biochemical Technology Co., Ltd.	58
Zhengzhou Alpha Chemical Co. LTD	58
Organtec Ltd	58
Zhengzhou Akem Chemical Co., Ltd	58
Hubei Jingmen Pharmaceutical Industry Technology Research Institute Co., Ltd.	58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	58
Nanjing Shizhou Biology Technology Co.,Ltd	58

5438-24-4(5,6-dimethyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione)Related Search:

cis-1,2,3,6-Tetrahydrophthalic anhydride 4,5-DIMETHYL-6-(2-METHYL-PROPENYL)-3A,4,7,7A-TETRAHYDRO-ISOBENZOFURAN-1,3-DIONE (2-METHYL-2-PROPEN-1-YL)SUCCINIC ANHYDRIDE 5,5-DIMETHYL-3A,4,5,6,7,8,9,9A-OCTAHYDRO-NAPHTHO[2,3-C]FURAN-1,3-DIONE 2,5-DIMETHYL-HEX-4-ENOIC ACID

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1of3

1,3-isobenzofurandione, 3a,4,7,7a-tetrahydro-5,6-dimethyl- 5,6-dimethyl-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione (en) 4-Cyclohexene-1,2-dicarboxylic anhydride, 4,5-dimethyl- 5,6-Dimethyl-3a,4,7,7a-tetrahydro-1,3-lsoben-zofurandione 5,6-dimethyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-quinone EA143 5438-24-4