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(2R)-(-)-Glycidyl tosylate

(2R)-(-)-Glycidyl tosylate structure

CAS No.: 113826-06-5

Chemical Name:: (2R)-(-)-Glycidyl tosylate

Synonyms: (2R)-(−2,2'-IMINOSTILBENE;RARECHEM AK HZ 0050;)-Glycidyl tosylate;(R)-GLYCIDYL TOSYLATE;(R)-Glycidil Tosylate;LABOTEST-BB LT00440878;pre-miR-372 inhibitor 3;(R)-(-)-GLYCIDYL TOSYLATE;(2R)-(-)-GLYCIDYL TOSYLATE

CBNumber:: CB9852877

Molecular Formula:: C10H12O4S

Molecular Weight:: 228.26

MDL Number:: MFCD00010834

MOL File:: 113826-06-5.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-04-24 14:58:14

Product description	Number	Pack Size	Price
(2R)-(?)-Glycidyl tosylate 98%	540110	5g	$51.7
(2R)-(?)-Glycidyl tosylate 98%	540110	25g	$75.4
(2R)-(-)-Glycidyl p-Toluenesulfonate >98.0%(GC)	T1611	5g	$49
(2R)-(-)-Glycidyl p-Toluenesulfonate >98.0%(GC)	T1611	25g	$124
(R)-Oxiran-2-ylmethyl 4-methylbenzenesulfonate >98%	X68925	25g	$50
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(2R)-(-)-Glycidyl tosylate Properties

Melting point	46-49 °C(lit.)
alpha	-18 º (c=2.5,CHCl3)
Boiling point	340.07°C (rough estimate)
Density	1.3749 (rough estimate)
refractive index	1.5400 (estimate)
Flash point	>230 °F
storage temp.	2-8°C
solubility	dioxane: 50 mg/mL, clear
form	powder
color	yellow to orange
optical activity	-19.9° (C=1 g/100ml CHCL3)
Water Solubility	decomposes
BRN	3592142
InChI	InChI=1/C10H12O4S/c1-8-2-4-10(5-3-8)15(11,12)14-7-9-6-13-9/h2-5,9H,6-7H2,1H3/t9-/s3
InChIKey	NOQXXYIGRPAZJC-DJEYLCQNNA-N
SMILES	C1(=CC=C(C)C=C1)S(=O)(=O)OC[C@@H]1OC1 \|&1:12,r\|
CAS DataBase Reference	113826-06-5(CAS DataBase Reference)
EWG's Food Scores	1
FDA UNII	62V982IWII
UNSPSC Code	12352005
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS05,GHS07,GHS08,GHS09

Signal word

Danger

Hazard statements

H317-H318-H341-H350-H411

Precautionary statements

P201-P273-P280-P302+P352-P305+P351+P338+P310-P308+P313

PPE

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Hazard Codes

Xn,N,T

Risk Statements

45-41-43-51/53-68

Safety Statements

61-45-36/37/39-26-53

RIDADR

UN 3077 9/PG 3

WGK Germany

RTECS

RR0510000

3-10-21

Hazard Note

Irritant

HazardClass

HS Code

29109000

Storage Class

6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects

Hazard Classifications

Aquatic Chronic 2
Carc. 1B
Eye Dam. 1
Muta. 2
Skin Sens. 1

NFPA 704

	0
2		0

(2R)-(-)-Glycidyl tosylate price More Price(32)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	540110	(2R)-(?)-Glycidyl tosylate 98%	113826-06-5	5g	$51.7	2026-04-30	Buy
Sigma-Aldrich	540110	(2R)-(?)-Glycidyl tosylate 98%	113826-06-5	25g	$75.4	2026-04-30	Buy
TCI Chemical	T1611	(2R)-(-)-Glycidyl p-Toluenesulfonate >98.0%(GC)	113826-06-5	5g	$49	2026-04-30	Buy
TCI Chemical	T1611	(2R)-(-)-Glycidyl p-Toluenesulfonate >98.0%(GC)	113826-06-5	25g	$124	2026-04-30	Buy
Synthonix	X68925	(R)-Oxiran-2-ylmethyl 4-methylbenzenesulfonate >98%	113826-06-5	25g	$50	2026-05-06	Buy

Product number	Packaging	Price	Buy
540110	5g	$51.7	Buy
540110	25g	$75.4	Buy
T1611	5g	$49	Buy
T1611	25g	$124	Buy
X68925	25g	$50	Buy

(2R)-(-)-Glycidyl tosylate Chemical Properties,Uses,Production

Chemical Properties

white crystalline powder

Uses

Protected Glycidol, (2R)-(-)-Glycidyl tosylate is used as an intermediate in the preparation of neurochemicals.

Uses

(2R)-(-)-Glycidyl Tosylate is a protected glycidol used as an intermediate in the preparation of neurochemicals.

Uses

(2R)-(-)-Glycidyl tosylate may be used to prepare:

1-O-hexadecyl-sn-glycerol 3-O-p-toluenesulfonate by reacting with 1-hexadecanol in the presence of boron trifluoride etherate.
4-Oxiranylmethoxy-(1H)-indole by reacting with 4-hydroxyindole in the presence of sodium hydride.
[¹⁸F]Epifluorohydin, an intermediate for preparing of [¹⁸F]fluoromisonidazole.

It can also be used as a starting material in the synthesis of 1,2-diacyl-sn-3-glycerophosphocholines.

Synthesis

98-59-9

57044-25-4

113826-06-5

GENERAL STEPS: Under dry conditions, p-toluenesulfonyl chloride (PTSC, 25.0 g) and (R)-oxirane-2-methanol (6.0 mL) were dissolved in anhydrous dichloromethane (DCM, 250 mL). Subsequently, triethylamine (TEA, 36.0 mL) was added slowly and dropwise at 0°C to the reaction mixture. After the reaction was stirred continuously at 0°C for 3 h, the reaction solution was concentrated by rotary evaporator. The crude product was purified by fast column chromatography (eluent: ethyl acetate/petroleum ether) to afford (R)-p-toluenesulfonic acid glycidyl ester (17.6 g) as a white solid. Yield: 85.0%; Melting point: 44-46°C; [α]D25 = +18.3 (c 1.7, acetonitrile). IR (KBr, cm-1): 1598, 1363, 1177, 969, 666, 556. 1H NMR (400 MHz, DMSO-d6) δ: 7.83 (d, J = 8.1 Hz, 2H), 7.52- 7.46 (m, 2H), 4.43 (d, J = 11.6 Hz, 1H), 3.85 (dddd, J = 7.0, 5.7, 3.7, 1.9 Hz, 1H), 3.26-3.17 (m, 1H), 2.78 (t, J = 4.6 Hz, 1H), 2.66-2.58 (m, 1H), 2.42 (s, 3H). esi -MS m/z: 251.2 [M + Na]+.

References

[1] Journal of Organic Chemistry, 2015, vol. 80, # 17, p. 8668 - 8676
[2] Chemical Communications, 2014, vol. 50, # 51, p. 6718 - 6721
[3] Organic Letters, 2012, vol. 14, # 11, p. 2834 - 2837
[4] Angewandte Chemie - International Edition, 2014, vol. 53, # 15, p. 3859 - 3862
[5] Angew.Chem.Int.Ed., 2014, vol. 53, p. 3859 - 3862,4

(2R)-(-)-Glycidyl tosylate Preparation Products And Raw materials

Raw materials

(S)-Oxiranemethanol Sodium sulfate Triethylamine Tosyl chloride Ethyl acetate

Sodium bicarbonate Dichloromethane Petroleum ether 4-Dimethylaminopyridine (S)-(+)-3-Chloro-1,2-propanediol

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Preparation Products

(2R)-(-)-Glycidyl tosylate Suppliers

Global( 253)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hebei Chuanghai Biotechnology Co., Ltd	+8615350571055	Sibel@chuanghaibio.com	China	8738	58
Henan Fengda Chemical Co., Ltd	+86-371-86557731 +86-13613820652	info@fdachem.com	China	20124	58
Capot Chemical Co.,Ltd.	+86-（0）57185586718; +8613336195806	sales@capot.com	China	29640	60
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29817	58
Shanghai Arbor Chemical Co., Ltd.	021-60451682	act@arborchemical.com	CHINA	904	58
Accela ChemBio Inc.	+1-858-6993322	info@accelachem.com	United States	21193	58
Changzhou Ditong Chemical Co.,Ltd	+86-0519-88298848	info@edengenechem.com	China	2176	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63687	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49977	58
Dideu Industries Group Limited	+86-29-89586680 +86-15129568250	1026@dideu.com	China	18895	58

Supplier	Advantage
Hebei Chuanghai Biotechnology Co., Ltd	58
Henan Fengda Chemical Co., Ltd	58
Capot Chemical Co.,Ltd.	60
career henan chemical co	58
Shanghai Arbor Chemical Co., Ltd.	58
Accela ChemBio Inc.	58
Changzhou Ditong Chemical Co.,Ltd	58
Alchem Pharmtech,Inc.	58
CONIER CHEM AND PHARMA LIMITED	58
Dideu Industries Group Limited	58

View Lastest Price from (2R)-(-)-Glycidyl tosylate manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2026-03-20	(2R)-(-)-Glycidyl tosylate 113826-06-5	US $10.00 / KG	1KG	99%	10 mt	Hebei Chuanghai Biotechnology Co., Ltd
2025-12-01	(2R)-(-)-Glycidyl tosylate 113826-06-5	US $0.00 / kg	1kg	99%	10000KGS	Shaanxi Dideu New Materials Co. Ltd
2025-09-25	(2R)-(-)-Glycidyl tosylate 113826-06-5	US $100.00-1.00 / KG	1KG	99%	g-kg-tons, free sample is available	Henan Fengda Chemical Co., Ltd

(2R)-(-)-Glycidyl tosylate
113826-06-5
US $10.00 / KG
99%
Hebei Chuanghai Biotechnology Co., Ltd

(2R)-(-)-Glycidyl tosylate
113826-06-5
US $0.00 / kg
99%
Shaanxi Dideu New Materials Co. Ltd

(2R)-(-)-Glycidyl tosylate
113826-06-5
US $100.00-1.00 / KG
99%
Henan Fengda Chemical Co., Ltd

(2R)-(-)-Glycidyl tosylate Spectrum

(2R)-(-)-Glycidyl tosylate(113826-06-5)MS (2R)-(-)-Glycidyl tosylate(113826-06-5)¹HNMR (2R)-(-)-Glycidyl tosylate(113826-06-5)¹³CNMR (2R)-(-)-Glycidyl tosylate(113826-06-5)IR1 (2R)-(-)-Glycidyl tosylate(113826-06-5)IR2 (2R)-(-)-Glycidyl tosylate(113826-06-5)Raman

113826-06-5((2R)-(-)-Glycidyl tosylate)Related Search:

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Glycidol (S)-Oxiranemethanol 2-METHOXYETHYL P-TOLUENESULFONATE PROPYL P-TOLUENESULFONATE (2S)-(+)-Glycidyl tosylate

(S)-(-)-Propylene oxide Methyl toluenesulfonate 2-METHOXYMETHYL METHANSULFONATE Ethyl p-toluenesulfonate Iminostilbene

(R)-(-)-2-HYDROXYPROPYL P-TOLUENESULFONATE METHYL P-TOLUENESULFINATE 2-METHOXYETHYL BENZENESULFONATE

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(R)-(-)-Glycidyl p-toluenesulfonate (2R)-OXIRAN-2-YLMETHYL4-METHYLBENZENESULFONATE (2R)-(-)-GLYCIDYL TOSYLATE 99+% Oxiran-2-ylmethyl 4-methylbenzenesulfonate 2-(S)-(OXIRAN-2-YL)METHYL 4-METHYLBENZENE SULFONATE OXIRANEMETHANOL, 4-METHYLBENZENESULFONATE, (2R)- (S)-Oxiranemethanol 4-methylbenzenesulfonate (R)-(-)-OXIRANE-2-METHANOL 4-TOLUENESULFONATE (R)-OXIRANE-2-METHANOL P-TOLUENESULFONATE R(-)-OXIRANE-2-METHANOL TOLUENE-4-SULFONATE (R)-OXIRANEMETHANOL 4-METHYLBENZENESULFONATE RARECHEM AK HZ 0050 P-TOLUENESULFONIC ACID (2R)-(-)-GLYCIDYL ESTER (R)-(-)-2,3-EPOXYPROPYL P-TOLUENESULFONATE (R)-(-)-2,3-EPOXYPROPYL TOLUENE-4-SULFONATE (R)-2,3-EPOXY-1-PROPYL P-TOLUENESULFONATE (R)-(-)-GLYCIDYL TOSYLATE (R)-GLYCIDYL TOSYLATE (R)-(-)-GLYCIDYL 4-TOLUENESULFONATE (2R)-(-)-GLYCIDYL TOSYLATE ((R)-(-)-OXIRANE-2-METHANOL) (R)-(-)-Glycidyl p-toluenesulfonate, (R)-(-)-Glycidyl tosylate, (R)-(-)-Oxirane-2-methanol p-toluenesulfonate salt (R)-(-)-Glycidyl tosylate, (R)-(-)-Oxirane-2-methanol p-toluenesulfonate Oxiranemethanol, 4-methylbenzenesulfonate, (R)- (R)-Glycidyl Tosylate,99%e.e. (2R)-(-)-2,3-Epoxypropyl toluene-4-sulfonate for synthesis (2R)-(-)-Glycidyl tosylate, 99%, ee: 99% [(2R)-oxiran-2-yl]methyl 4-methylbenzene-1-sulfonate (2R)-GLYCIDYL TOLUENESULFONATE (2R)-(-)-GLYCIDYL TOSYLATE (2R)-OXIRAN-2-YLMETHYL 4-METHYLBENZENESULPHONATE (2R)-(-)-TOLUENE-4-SULFONIC ACID 2,3-EPOXYPROPYL ESTER LABOTEST-BB LT00440878 4-methylbenzenesulfonate,(r)-oxiranemethano 2,2'-IMINOSTILBENE (2R)-(-)-GLYCIDYL P-TOLUENESULFONATE (R)-Glycidyl tosylate , (Oxiran-2-ylmethyl 4-methylbenzenesulfonate) (R)-()-Oxirane-2-methanol p-toluenesulfonate salt (2R)-2-OxiraneMethanol 2-(4-Methylbenzenesulfonate) (R)-(-)-Oxiran-2-ylMethyl 4-Methylbenzenesulfonate (R)-Oxiran-2-ylMethyl Toluene-4-sulfonate (2R)-(-)-Glycidyl Tosylate p-Toluenesulfonic Acid (2R)-(-)-Glycidyl Ester (2R)-(-)-Glycidyl tosylate ,98% (R)-Glycidil Tosylate (2R)-(-)-Glycidyl tosylate, ee: 99% (2R)-(-)-Glycidyl Tosylate, 97+% (2R)-(-)-Glycidyl tosylate 98% (2R)-(-)-2,3-EPOXYPROPYL TOLUENE-4-SULFO 2-Oxiranemethanol, 2-(4-methylbenzenesulfonate), (2R)- (2R)-(-)-Glycidyl tosylate ISO 9001：2015 REACH pre-miR-372 inhibitor 3 (2R)-(− )-Glycidyl tosylate (2R)-(?)-Glycidyl tosylate 113826-06-5 43826-06-5 Epoxides Organic Building Blocks Chiral Building Blocks