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[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]methyl 4-methylbenzenesulfonate

Names

[ CAS No. ]:
23735-43-5

[ Name ]:
[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]methyl 4-methylbenzenesulfonate

[Synonym ]:
2,3-Isopropylidene-sn-glycerol 1-tosylate
1,3-Dioxolane-4-methanol, 2,2-dimethyl-, 4-methylbenzenesulfonate
(2,2-Dimethyl-1,3-dioxolan-4-yl)methyl 4-methylbenzenesulfonate
(S)-(+)-2,2-Dimethyl-1,3-dioxolane-4-ylmethyl p-Toluenesulfonate
(S)-(+)-2,2-DiMethyl-1,3-dioxolan-4-ylMethyl p-Toluenesulfonate
MFCD00063234
(S)-(+)-2,2-Dimethyl-4-(hydroxymethyl)-1,3-dioxolane-p-toluenesulfonate
L-(+)-1,2-Isopropylideneglycerol 3-(p-Toluenesulfonate)
L-glycero-2,3-dihydroxy-2,3-O-isopropylidenepropyl p-toluenesulfonate

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
400.1±25.0 °C at 760 mmHg

[ Melting Point ]:
29-31ºC

[ Molecular Formula ]:
C13H18O5S

[ Molecular Weight ]:
286.344

[ Flash Point ]:
195.8±23.2 °C

[ Exact Mass ]:
286.087494

[ PSA ]:
70.21000

[ LogP ]:
1.58

[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C

[ Index of Refraction ]:
1.507

MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
26-36-37/39

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

Synthetic Route

Precursor & DownStream

Articles

M.E. Jung, T.J. Shaw

J. Am. Chem. Soc. 102 , 6304, (1980)


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