ChemicalBook--->CAS DataBase List--->44860-68-6

44860-68-6

44860-68-6 Structure

44860-68-6 Structure
IdentificationBack Directory
[Name]

3,5-DITHIA-1,7-HEPTANEDIOL
[CAS]

44860-68-6
[Synonyms]

AI3-18188
3,5-DITHIA-1,7-HEPTA
3,5-DITHIA-1,7-HEPTANEDIOL
3,5-Dithiaheptane-1,7-diol
3,5-Dithioheptane-1,7-diol
BIS(2-HYDROXYETHYL THIO)METHANE
2,2’-(methylenedithio)di-ethano
2,2'-(Methylenebisthio)diethanol
3,5-DITHIA-1.7-HEPTANEDIOL MIN 95%
2,2’-[methylenebis(thio)]bis-ethano
2,2'-(Methylenebis(thio))bisethanol
2,2’-(methylenebis(thio))bis-ethano
2,2’-(methylenebis(thio))bisethanol
Ethanol, 2,2'-[methylenebis(thio)]bis-
2-[(2-hydroxyethylthio)methylthio]ethanol
2,2'-(Methylenebis(sulfanediyl))diethanol
3,5-DITHIA-1,7-HEPTANEDIOL ISO 9001:2015 REACH
2-(2-HYDROXY-ETHYLSULFANYLMETHYLSULFANYL)-ETHANOL
[EINECS(EC#)]

256-166-1
[Molecular Formula]

C5H12O2S2
[MDL Number]

MFCD01752904
[MOL File]

44860-68-6.mol
[Molecular Weight]

168.28
Chemical PropertiesBack Directory
[Boiling point ]

145 °C(Press: 0.02 Torr)
[density ]

1?+-.0.06 g/cm3(Predicted)
[pka]

14.10±0.10(Predicted)
[NIST Chemistry Reference]

Ethanol, 2,2'-[methylenebis(thio)]bis-(44860-68-6)
[EPA Substance Registry System]

Ethanol, 2,2'-[methylenebis(thio)] bis-(44860-68-6)
Safety DataBack Directory
[TSCA ]

TSCA listed
Questions And AnswerBack Directory
[Application]

3,5-Dithia-1,7-Heptanediol can be used as a pharmaceutical synthesis intermediate and an organic synthesis intermediate, mainly in laboratory research and development processes and chemical and pharmaceutical synthesis processes.
Hazard InformationBack Directory
[Synthesis]

3,5-Dithia-1,7-heptanediol was prepared as follows: 2-mercaptoethanol (3.91 g, 50 mmol) was added dropwise to sodium hydroxide (2.00 g, 50 mmol) dissolved in water (4 ml) under nitrogen atmosphere at 20 °C. In addition, a quaternary ammonium salt phase tr
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