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(R)-Glycerol 1-(p-toluenesulfonate)

(R)-Glycerol 1-(p-toluenesulfonate) structure

CAS No.: 41274-09-3

Chemical Name:: (R)-Glycerol 1-(p-toluenesulfonate)

Synonyms: (R)-3-TOSYLOXY-1,2-PROPANEDIOL;RMA03111;(R)-1-TOSYL-GLYCEROL;(R)-1-Tosyloxyglycerol;(R)-1-Toxyloxy-2,3-propanediol;(R)-1-TOSYLOXY-2,3-PROPANEDIOL;SN-GLYCERYL 1-(P-TOLUENESULFONATE);SN-GLYCEROL 1-(P-TOLUENESULFONATE);(R)-GLYCEROL 1-(P-TOLUENESULFONATE);(R)-2,3-DIHYDROXYPROPYL P-TOLUENESULFONATE

CBNumber:: CB3267167

Molecular Formula:: C10H14O5S

Molecular Weight:: 246.28

MDL Number:: MFCD00270084

MOL File:: 41274-09-3.mol

MSDS File:: SDS

Last updated:2026-05-28 01:09:30

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(R)-Glycerol 1-(p-toluenesulfonate) Properties

Melting point	54-59°C
Boiling point	463.0±40.0 °C(Predicted)
Density	1.351±0.06 g/cm3(Predicted)
storage temp.	−20°C
solubility	Dichloromethane; Chloroform; Methanol; DMF;
form	Solid
pka	13.01±0.20(Predicted)
color	White
CAS DataBase Reference	41274-09-3(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H335-H319-H315
Precautionary statements	P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
WGK Germany	3

(R)-Glycerol 1-(p-toluenesulfonate) price More Price(10)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	TRC-T685000-500MG	(R)-1-Tosyloxy-2,3-propanediol	41274-09-3	500mg	$396	2026-06-03	Buy
TRC	TRC-T685000-250MG	(R)-1-Tosyloxy-2,3-propanediol	41274-09-3	250mg	$212	2026-06-03	Buy
TRC	TRC-T685000-1G	(R)-1-Tosyloxy-2,3-propanediol	41274-09-3	1g	$752	2026-06-03	Buy
aablocks	AA003C5J	(R)-1-Tosyloxy-2,3-propanediol 98%	41274-09-3	1g	$675	2026-05-28	Buy
AHH	MT-23907	(R)-1-Tosyloxy-2,3-propanediol 97%		5g	$380	2026-05-26	Buy

Product number	Packaging	Price	Buy
TRC-T685000-500MG	500mg	$396	Buy
TRC-T685000-250MG	250mg	$212	Buy
TRC-T685000-1G	1g	$752	Buy
AA003C5J	1g	$675	Buy
MT-23907	5g	$380	Buy

(R)-Glycerol 1-(p-toluenesulfonate) Chemical Properties, Uses, Production

Uses

A chiral synthon for general asymmetric synthesis. An intermediate for the synthesis of chiral aryloxypropanolamines, which make up the majority of known potent beta-adrenergic blockers.

(R)-Glycerol 1-(p-toluenesulfonate) Preparation Products And Raw materials

Raw materials

Preparation Products

Cis -Tosylate

(R)-Glycerol 1-(p-toluenesulfonate) Suppliers

Global Suppliers ( 66)

Supplier	Tel	Email	Country	ProdList	Advantage
J & K SCIENTIFIC LTD.	18210857532 18210857532	jkinfo@jkchemical.com	China	96815	76
3B Pharmachem (Wuhan) International Co.,Ltd.	18930552037	3bsc@sina.com	China	15813	69
Energy Chemical	400-0056266	sales8178@energy-chemical.com	China	44850	61
Capot Chemical Co., Ltd	+86 (0) 571 85 58 67 18		China	18187	66
Chemsky (shanghai) International Co.,Ltd	021-50135380	shchemsky@sina.com	China	15350	60
Tianjin Derchemist Science & Technology Co., Ltd.	22-58627059 13920586291	zdcomcon@126.com	China	4094	50
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131885	58
Wuxi AppTec	022-59987777 13552403979	jia_guoqiang@wuxiapptec.com	China	22344	58
Aikon International Limited	025-58859352 15955137747	sales01@aikonchem.com	China	16021	58
Shenzhen Polymeri Biochemical Technology Co., Ltd.	+86-400-002-6226	sales@rrkchem.com	China	57336	58

Supplier	Advantage
J & K SCIENTIFIC LTD.	76
3B Pharmachem (Wuhan) International Co.,Ltd.	69
Energy Chemical	61
Capot Chemical Co., Ltd	66
Chemsky (shanghai) International Co.,Ltd	60
Tianjin Derchemist Science & Technology Co., Ltd.	50
Amadis Chemical Company Limited	58
Wuxi AppTec	58
Aikon International Limited	58
Shenzhen Polymeri Biochemical Technology Co., Ltd.	58

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(R)-(-)-1-Benzyloxy-3-(p-tosyloxy)-2-propanol D-Glucitol,2,5-anhydro-,4,6-dibenzoate 1-(4-methylbenzenesulfonate) Propanediol

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4-methylbenzenesulfonic acid 2,3-dihydroxypropyl ester (R)-1-Toxyloxy-2,3-propanediol (R)-1-TOSYLOXY-2,3-PROPANEDIOL (LEVODROPROPIZINE INTERMEDIATE) (R)-1,2,3-Propanetriol 4-Methylbenzenesulfonate (R)-1-Tosyloxyglycerol (R)-3-(p-Toluenesulfonyloxy)-1,2-propanediol (R)-2,3-Dihydroxypropyl 4-methylbenzenesulfonate (R)-GLYCEROL 1-(P-TOLUENESULFONATE) SN-GLYCEROL 1-(P-TOLUENESULFONATE) SN-GLYCERYL 1-(P-TOLUENESULFONATE) (R)-1-TOSYL-GLYCEROL (R)-1-TOSYLOXY-2,3-PROPANEDIOL (R)-2,3-DIHYDROXYPROPYL P-TOLUENESULFONATE 1,2,3-Propanetriol, 1-(4-methylbenzenesulfonate), (2R)- RMA03111 (R)-3-TOSYLOXY-1,2-PROPANEDIOL 41274-09-3 C10H14O5S Organic Building Blocks Alcohols Chiral Building Blocks Asymmetric Synthesis chiral Chiral Reagents Aromatics Sulfur & Selenium Compounds