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CAS Number: 13031-76-0
3-hydroxytetrahydrothiophene 1,1-dioxide

Structure

 3-hydroxytetrahydrothiophene 1,1-dioxide
Name: 3-hydroxytetrahydrothiophene 1,1-dioxide
Synonyms:
General Information
Product Number: 13031760

CAS Registry Number 13031-76-0
Name:
Thiophene-?3-?ol, tetrahydro-?, 1,?1-?dioxide
3-Hydroxysulfolane
3-Hydroxythiolane 1,1-dioxide
NSC 147314
Sulfolan-3-ol

 

Chemical Formula: C4H8O3S
Exact Mass: 136.02
Molecular Weight: 136.17
m/z: 136.02 (100.0%), 137.02 (5.2%), 138.02 (5.2%)

 

InChI:InChI=1S/C4H8O3S/c5-4-1-2-8(6,7)3-4/h4-5H,1-3H2

InChI Key:AMXKVIWWXBYXRS-UHFFFAOYSA-N

Canonical SMILES:C1CS(=O)(=O)CC1O

 

Thermal Properties Value Condition Note
Boiling Point 179-180 °C Press: 0.5 Torr (1)CAS
Boiling Point 140-144 °C   (2)CAS
Boiling Point 132 °C Press: 1 Torr (3)IC
Melting Point 80-81 °C   (1)CAS
Melting Point 35 °C   (2)CAS
Melting Point 35 °C   (1)CAS

Specification

98%
References
  1. (1) Backer, H. J.; Recueil des Travaux Chimiques des Pays-Bas et de la Belgique 1943, V62, P815-23 CAPLUS
  2. (2) van Zuydewijn, E. de Roy; Recueil des Travaux Chimiques des Pays-Bas et de la Belgique 1937, V56, P1047-62 CAPLUS
  3. (3) Tolstikov, G. A.; Khimiko-Farmatsevticheskii Zhurnal 1978, V12(12), P33-8 CAPLUS
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