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2(3H)-Furanone,5-[(3,4-dihydroxyphenyl)methyl]dihydro-,(5R)-(9CI)

2(3H)-Furanone,5-[(3,4-dihydroxyphenyl)methyl]dihydro-,(5R)-(9CI) structure

CAS No.: 191666-22-5

Chemical Name:: 2(3H)-Furanone,5-[(3,4-dihydroxyphenyl)methyl]dihydro-,(5R)-(9CI)

Synonyms: (5R)-5-[(3,4-Dihydroxyphenyl)methyl]dihydro-2(3H)-furanone;2(3H)-Furanone, 5-[(3,4-dihydroxyphenyl)methyl]dihydro-, (5R)-;2(3H)-Furanone,5-[(3,4-dihydroxyphenyl)methyl]dihydro-,(5R)-(9CI);2(3H)-Furanone,5-[(3,4-dihydroxyphenyl)methyl]dihydro-,(5R)-(9CI) 2;(4R)-5-(3,4-Dihydroxyphenyl)-3-valerolactone ((-)-Epicatechin Metabolite);(4R)-5-(3',4'-Dihydroxyphenyl)-γ-valerolactone ((-)-Epicatechin Metabolite);(4R)-5-(3',4'-Dihydroxyphenyl)-γ-valerolactone ((-)-Epicatechin Metabolite)

CBNumber:: CB11297930

Molecular Formula:: C11H12O4

Molecular Weight:: 208.21

MDL Number:

MOL File:: 191666-22-5.mol

Last updated:2023-05-04 15:15:34

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2(3H)-Furanone,5-[(3,4-dihydroxyphenyl)methyl]dihydro-,(5R)-(9CI) Properties

Melting point	148-150oC
Boiling point	468.4±25.0 °C(Predicted)
Density	1.375±0.06 g/cm3(Predicted)
storage temp.	Refrigerator
solubility	DMSO (Slightly), Methanol (Slightly)
form	Solid
pka	9.73±0.10(Predicted)
color	White to Off-White
FDA UNII	R4VT5XM85K

SAFETY

Risk and Safety Statements

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

2(3H)-Furanone,5-[(3,4-dihydroxyphenyl)methyl]dihydro-,(5R)-(9CI) price More Price(2)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	D454525	(4R)-5-(3'',4''-Dihydroxyphenyl)-γ-valerolactone((-)-EpicatechinMetabolite)	191666-22-5	10mg	$3605	2021-12-16	Buy
Medical Isotopes, Inc.	57270	(4R)-5-(3?,4?-Dihydroxyphenyl)-γ-valerolactone	191666-22-5	1mg	$790	2021-12-16	Buy

Product number	Packaging	Price	Buy
D454525	10mg	$3605	Buy
57270	1mg	$790	Buy

2(3H)-Furanone,5-[(3,4-dihydroxyphenyl)methyl]dihydro-,(5R)-(9CI) Chemical Properties,Uses,Production

Uses

A metabolite of (-)-Epicatechin (E582260).

2(3H)-Furanone,5-[(3,4-dihydroxyphenyl)methyl]dihydro-,(5R)-(9CI) Preparation Products And Raw materials

Raw materials

Preparation Products

2(3H)-Furanone,5-[(3,4-dihydroxyphenyl)methyl]dihydro-,(5R)-(9CI) Suppliers

Global( 15)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
J & K SCIENTIFIC LTD.	010-82848833 400-666-7788	jkinfo@jkchemical.com	China	94838	76
Shanghai TaoSu Biochemical Technology Co., Ltd.	021-33632979	info@tsbiochem.com	China	8073	58
Shenzhen Polymeri Biochemical Technology Co., Ltd.	+86-400-002-6226 13028896684	sales@rrkchem.com	China	55954	58
Energy Chemical	021-58432009 400-005-6266	marketing@energy-chemical.com	China	44941	58
LGC Science (Shanghai) Ltd.	17717235263	cindy.yang@lgcgroup.com	China	11572	58
Shanghai Haohong Scientific Co., Ltd.	400-400-8210725	malulu@leyan.com	China	40041	58
Nantong QuanYi Biotechnology Co., Ltd	0513-66337626 18051384581	sales@chemhifuture.com	China	4249	58

Supplier	Advantage
J & K SCIENTIFIC LTD.	76
Shanghai TaoSu Biochemical Technology Co., Ltd.	58
Shenzhen Polymeri Biochemical Technology Co., Ltd.	58
Energy Chemical	58
LGC Science (Shanghai) Ltd.	58
Shanghai Haohong Scientific Co., Ltd.	58
Nantong QuanYi Biotechnology Co., Ltd	58

2(3H)-Furanone,5-[(3,4-dihydroxyphenyl)methyl]dihydro-,(5R)-(9CI) (4R)-5-(3',4'-Dihydroxyphenyl)-γ-valerolactone ((-)-Epicatechin Metabolite) (4R)-5-(3,4-Dihydroxyphenyl)-3-valerolactone ((-)-Epicatechin Metabolite) 2(3H)-Furanone, 5-[(3,4-dihydroxyphenyl)methyl]dihydro-, (5R)- (5R)-5-[(3,4-Dihydroxyphenyl)methyl]dihydro-2(3H)-furanone (4R)-5-(3',4'-Dihydroxyphenyl)-γ-valerolactone ((-)-Epicatechin Metabolite) 2(3H)-Furanone,5-[(3,4-dihydroxyphenyl)methyl]dihydro-,(5R)-(9CI) 2 191666-22-5 Aromatics, Metabolites & Impurities ALCOHOL