1,1-dioxo-2,3-dihydrothiophen-3-ol

Names

[ Name ]:
1,1-dioxo-2,3-dihydrothiophen-3-ol

[Synonym ]:
2,3-DICHLORO-4-FLUORONITROBENZENE
Thiophene-3-ol,2,3-dihydro-,1,1-dioxide
3-Hydroxy-2,3-dihydrothiophene 1,1-dioxide
4-Hydroxysulfol-2-ene
4-hydroxy-2-thiolene S,S-dioxide
4-hydroxy-2-thiolene 1.1-dioxide
3-Hydroxysulfolene-2
2,3-dihydrothiphene-3-ol-1,1-oxide
3-hydroxy-4-thiolene 1,1-dioxide
2,3-Dihydrothiophene-3-ol 1,1-dioxide
4-Hydroxy-2-sulfolene
4-hydroxy-4,5-dihydrothiophene-1,1-dione

Chemical & Physical Properties

[ Density]:
1.567g/cm3

[ Boiling Point ]:
416.9ºC at 760 mmHg

[ Molecular Formula ]:
C₄H₆O₃S

[ Molecular Weight ]:
134.15400

[ Flash Point ]:
205.9ºC

[ Exact Mass ]:
134.00400

[ PSA ]:
62.75000

[ LogP ]:
0.37020

[ Index of Refraction ]:
1.587

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%