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(R)-(-)-gamma-Toluenesulfonylmethyl-gamma-butyrolactone

(R)-(-)-gamma-Toluenesulfonylmethyl-gamma-butyrolactone structure

CAS No.: 58879-33-7

Chemical Name:: (R)-(-)-gamma-Toluenesulfonylmethyl-gamma-butyrolactone

Synonyms: (R)-(5-Oxotetrahydrofuran-2-yl)Methyl;(R)-(-)-γ-Toluenesulfonylmethyl-γ-butyrolactone;(R)-(-)-gamma-Toluenesulfonylmethyl-gamma-butyrolactone;(R)-(-)-DIHYDRO-5-(P-TOLYLSULFONYLOXYMETHYL)-2(3H)-FURANONE;(R)-(-)-Dihydro-5-(p-tolysulfonyioxymethyl)-2-(3H)-furanone;(R)-(-)-GAMMA-TOLUENESULFONYLMETHYL-GAMMA-BUTYROLACTONE, 98+%;(R)-(5-Oxotetrahydrofuran-2-yl)Methyl 4-Methylbenzenesulfonate;2(3H)-Furanone, dihydro-5-[[[(4-methylphenyl)sulfonyl]oxy]methyl]-, (5R)-;(R)-(-)-4,5-DIHYDRO-5[[(4-METHYLPHENYLSULFONYL)OXY]METHYL]-2(3H)-FURANONE

CBNumber:: CB5331790

Molecular Formula:: C12H14O5S

Molecular Weight:: 270.3

MDL Number:: MFCD00274611

MOL File:: 58879-33-7.mol

MSDS File:: SDS

Last updated:2026-09-12 18:53:29

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(R)-(-)-gamma-Toluenesulfonylmethyl-gamma-butyrolactone Properties

Melting point	85-88 °C(lit.)
Boiling point	383.42°C (rough estimate)
Density	1.3900 (rough estimate)
refractive index	1.5060 (estimate)
storage temp.	2-8°C

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H335-H315-H319

Precautionary statements

P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P

Hazard Codes

Risk Statements

36/37/38

Safety Statements

26-37/39

WGK Germany

NFPA 704

	1
1		0

(R)-(-)-gamma-Toluenesulfonylmethyl-gamma-butyrolactone price More Price(13)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Matrix Scientific	091215	(R)-(5-Oxotetrahydrofuran-2-yl)methyl4-methylbenzenesulfonate	58879-33-7	250.00mg	$189	2026-05-18	Buy
Matrix Scientific	091215	(R)-(5-Oxotetrahydrofuran-2-yl)methyl4-methylbenzenesulfonate	58879-33-7	1.00g	$420	2026-05-18	Buy
Matrix Scientific	091215	(R)-(5-Oxotetrahydrofuran-2-yl)methyl4-methylbenzenesulfonate	58879-33-7	5.00g	$1183	2026-05-18	Buy
Crysdot	CD11098946	(R)-(5-Oxotetrahydrofuran-2-yl)methyl 4-methylbenzenesulfonate 95+%	58879-33-7	1g	$460	2026-05-26	Buy
Chemenu	CM195690	(R)-(5-Oxotetrahydrofuran-2-yl)methyl 4-methylbenzenesulfonate 95%	58879-33-7	1g	$517	2026-05-26	Buy

Product number	Packaging	Price	Buy
091215	250.00mg	$189	Buy
091215	1.00g	$420	Buy
091215	5.00g	$1183	Buy
CD11098946	1g	$460	Buy
CM195690	1g	$517	Buy

(R)-(-)-gamma-Toluenesulfonylmethyl-gamma-butyrolactone Chemical Properties, Uses, Production

Chemical Properties

white crystalline powder

(R)-(-)-gamma-Toluenesulfonylmethyl-gamma-butyrolactone Preparation Products And Raw materials

Raw materials

Preparation Products

(R)-(-)-gamma-Toluenesulfonylmethyl-gamma-butyrolactone Suppliers

Global Suppliers ( 28)

Supplier	Tel	Email	Country	ProdList	Advantage
3B Pharmachem (Wuhan) International Co.,Ltd.	18930552037	3bsc@sina.com	China	15813	69
Energy Chemical	400-0056266	sales8178@energy-chemical.com	China	44850	61
Tianjin heowns Biochemical Technology Co., Ltd.	400 638 7771	sales@heowns.com	China	14412	57
The future of Shanghai Industrial Co., Ltd.	021-61552785	sales@shshiji.com	China	9531	55
Shanghai Xilong Biochemical Technology Co., Ltd.	021-52907766-8042		China	9928	58
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131885	58
SIMAGCHEM CORP	+86-5922680277 +86-13806087780	sale@simagchem.com	China	17339	58
CONIER CHEM AND PHARMA LIMITED		sales@conier.com	China	49906	58
Mainchem Co., Ltd.	--	sarah@mainchem.com	China	6528	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63645	58

Supplier	Advantage
3B Pharmachem (Wuhan) International Co.,Ltd.	69
Energy Chemical	61
Tianjin heowns Biochemical Technology Co., Ltd.	57
The future of Shanghai Industrial Co., Ltd.	55
Shanghai Xilong Biochemical Technology Co., Ltd.	58
Amadis Chemical Company Limited	58
SIMAGCHEM CORP	58
CONIER CHEM AND PHARMA LIMITED	58
Mainchem Co., Ltd.	58
Alchem Pharmtech,Inc.	58

58879-33-7 ((R)-(-)-gamma-Toluenesulfonylmethyl-gamma-butyrolactone) Related Search:

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(R)-(5-Oxotetrahydrofuran-2-yl)Methyl 4-Methylbenzenesulfonate (R)-(-)-γ-Toluenesulfonylmethyl-γ-butyrolactone (R)-(-)-4,5-DIHYDRO-5[[(4-METHYLPHENYLSULFONYL)OXY]METHYL]-2(3H)-FURANONE (R)-(-)-DIHYDRO-5-(P-TOLYLSULFONYLOXYMETHYL)-2(3H)-FURANONE (R)-(-)-GAMMA-TOLUENESULFONYLMETHYL-GAMMA-BUTYROLACTONE, 98+% (R)-(-)-Dihydro-5-(p-tolysulfonyioxymethyl)-2-(3H)-furanone (R)-(5-Oxotetrahydrofuran-2-yl)Methyl 2(3H)-Furanone, dihydro-5-[[[(4-methylphenyl)sulfonyl]oxy]methyl]-, (5R)- (R)-(-)-gamma-Toluenesulfonylmethyl-gamma-butyrolactone 58879-33-7 Lactones Organic Building Blocks Asymmetric Synthesis Chiral Building Blocks Chiral Building Blocks Lactones Organic Building Blocks