(S)-(+)-Dihydro-5-(p tolylsulfonyloxymethyl)-2(3H)-fu ranone
Names
[ CAS No. ]:
58879-34-8
[ Name ]:
(S)-(+)-Dihydro-5-(p tolylsulfonyloxymethyl)-2(3H)-fu ranone
[Synonym ]:
(S)-(+)-Dihydro-5-(p-tolysulfonyioxymethyl)-2-(3H)-furanone
(S)-(+)-Toluenesulfonylmethyl)--butyrolactone
(S)-(+)-DIHYDRO-5-(P-TOLYLSULFONYLOXYMETHYL)-2(3H)-FURANONE
toluene-4-sulfonic acid (S)-5-oxo-tetrahydro-furan-2-ylmethyl ester
(5S)-(+)-dihydro-5-(p-tolylsulfonyloxymethyl)-2(3H)-furanone
(S)-(+)-5-(4-Toluolsulfonyloxy)-methyl-4,5-dihydro-2(3H)-furanon
(S)-(+)-Dihydro-5-(4-tolylsulfonyloxymethyl)-2(3H)-furanone
5-O-p-toluenesulfonyl-2,3-dideoxy-D-glycero-pentono-1,4-lactone
(S)-(+)-g-Toluenesulfonylmethyl-g-butyrolactone.
(2S)-toluene-4-sulfonic acid 5-oxo-tetrahydro-furan-2-ylmethyl ester
[(2S)-5-oxotetrahydrofuran-2-yl]methyl 4-methylbenzenesulfonate
MFCD00082548
Chemical & Physical Properties
[ Density]:
1.311g/cm3
[ Boiling Point ]:
476.5ºC at 760 mmHg
[ Melting Point ]:
86-88ºC
[ Molecular Formula ]:
C12H14O5S
[ Molecular Weight ]:
270.30200
[ Flash Point ]:
242ºC
[ Exact Mass ]:
270.05600
[ PSA ]:
78.05000
[ LogP ]:
2.48670
[ Index of Refraction ]:
1.542
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
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S26-S36
[ RIDADR ]:
NONH for all modes of transport
[ HS Code ]:
2932190090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2932190090
[ Summary ]:
2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%