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

(R)-对甲苯磺酸-1-甘油酯

Also known as: (R)-1-Tosyloxy-2,3-propanediol, (R)-2,3-Dihydroxypropyl 4-methylbenzenesulfonate, (R)-3-(p-Toluenesulfonyloxy)-1,2-propanediol, (R)-1-Tosyloxyglycerol, (R)-1-Toxyloxy-2,3-propanediol, (R)-1,2,3-Propanetriol 4-Methylbenzenesulfonate, 4-methylbenzenesulfonic acid 2,3-dihydroxypropyl ester, sn-glyceryl 1-P-toluenesulfonate, MFCD00270084, [(2R)-2,3-dihydroxypropyl] 4-methylbenzenesulfonate, (R)-GLYCEROL 1-(P-TOLUENESULFONATE), (R)-1-TOSYLOXY-2,3-PROPANEDIOL (LEVODROPROPIZINE INTERMEDIATE)

CAS No.
41274-09-3
Jingsj CID
J-1031949-7
Molecular Formula
C10H14O5S
Chinese Name
(R)-对甲苯磺酸-1-甘油酯
Molecular Weight
246.28000 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Melting Point54-59ºC
Boiling Point463ºC at 760 mmHg
Density1.351 g/cm3

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of (R)-Glycerol 1-(p-toluenesulfonate)?

41274-09-3

What are the molecular formula and molecular weight of (R)-Glycerol 1-(p-toluenesulfonate)?

C10H14O5S, molecular weight 246.28000 g/mol

Is (R)-Glycerol 1-(p-toluenesulfonate) hazardous?

Warning

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026