2,2'-DITHIODIETHANOL
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- $8 - $6987.75
- Product name: 2,2'-DITHIODIETHANOL
- CAS: 1892-29-1
- MF: C4H10O2S2
- MW: 154.25
- EINECS:217-576-6
- MDL Number:MFCD00002906
- Synonyms:2,2μ-Dithiodiethanol, Bis(2-hydroxyethyl) disulfide;2-Hydroxyethyl disulfide,95%;2-Hydroxyethyl disulfide,90%;2,2'-Dithiodiethanol 2-Hydroxyethyl Disulfide;Bis(2-hydroxyethyl) Disulfide Bis(2-hydroxyethyl) Disulfide (ca. 50% in Water);2-Hydroxyethyl disulfide technical grade;2-Hydroxyethyledisulfide
33 prices
Selected condition：
Brand
- aablocks
- AK Scientific
- Ambeed
- American Custom Chemicals Corporation
- Arctom
- Biosynth
- BroadPharm
- Crysdot
- Sigma-Aldrich
- TCI Chemical
- Thermo Scientific Chemicals
- TRC
Package
- 250mg
- 1g
- 5g
- 10g
- 25g
- 50g
- 50ml
- 100g
- 250g
- 250ml
- 500g
- 1KG
- 5KG
- Manufactureraablocks
- Product numberAA002HYY
- Product description2,2'-Disulfanediyldiethanol
- Packaging5g
- Price$11
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA002HYY
- Product description2,2'-Disulfanediyldiethanol 97%
- Packaging10g
- Price$12
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA002HYY
- Product description2,2'-Disulfanediyldiethanol ≥98%
- Packaging1g
- Price$10
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA002HYY
- Product description2,2'-Disulfanediyldiethanol 97%+GC
- Packaging25g
- Price$23
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA002HYY
- Product description2,2'-Disulfanediyldiethanol 97%+GC
- Packaging100g
- Price$88
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA002HYY
- Product description2,2'-Disulfanediyldiethanol
- Packaging500g
- Price$158
- Updated2026-05-28
- Buy
- ManufacturerAK Scientific
- Product numberJ57044
- Product description2,2'-Dithiodiethanol
- Packaging10g
- Price$104
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product number7112AF
- Product description2,2'-Dithiodiethanol
- Packaging1g
- Price$14
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product number7112AF
- Product description2,2'-Dithiodiethanol
- Packaging10g
- Price$70
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA387074
- Product descriptionBis(2-hydroxyethyl) Disulfide ca.50%inWater
- Packaging5g
- Price$8
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA387074
- Product descriptionBis(2-hydroxyethyl) Disulfide ca.50%inWater
- Packaging25g
- Price$16
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCHM0164804
- Product description2,2'-DITHIODIETHANOL 98.00%
- Packaging5KG
- Price$6788.1
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCHM0164804
- Product description2,2'-DITHIODIETHANOL 98.00%
- Packaging1KG
- Price$6987.75
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberCS-0181622
- Product description2,2'-Disulfanediylbis(ethan-1-ol) >=95%
- Packaging10g
- Price$11
- Updated2026-05-25
- Buy
- ManufacturerArctom
- Product numberCS-0181622
- Product description2,2'-Disulfanediylbis(ethan-1-ol) >=95%
- Packaging10g
- Price$11
- Updated2026-05-26
- Buy
- ManufacturerBiosynth
- Product numberFD00152
- Product description2,2'-Dithiodiethanol
- Packaging10g
- Price$50
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA002HYY | 2,2'-Disulfanediyldiethanol | 5g | $11 | 2026-05-28 | Buy |
| aablocks | AA002HYY | 2,2'-Disulfanediyldiethanol 97% | 10g | $12 | 2026-05-28 | Buy |
| aablocks | AA002HYY | 2,2'-Disulfanediyldiethanol ≥98% | 1g | $10 | 2026-05-28 | Buy |
| aablocks | AA002HYY | 2,2'-Disulfanediyldiethanol 97%+GC | 25g | $23 | 2026-05-28 | Buy |
| aablocks | AA002HYY | 2,2'-Disulfanediyldiethanol 97%+GC | 100g | $88 | 2026-05-28 | Buy |
| aablocks | AA002HYY | 2,2'-Disulfanediyldiethanol | 500g | $158 | 2026-05-28 | Buy |
| AK Scientific | J57044 | 2,2'-Dithiodiethanol | 10g | $104 | 2021-12-16 | Buy |
| AK Scientific | 7112AF | 2,2'-Dithiodiethanol | 1g | $14 | 2021-12-16 | Buy |
| AK Scientific | 7112AF | 2,2'-Dithiodiethanol | 10g | $70 | 2021-12-16 | Buy |
| Ambeed | A387074 | Bis(2-hydroxyethyl) Disulfide ca.50%inWater | 5g | $8 | 2021-12-16 | Buy |
| Ambeed | A387074 | Bis(2-hydroxyethyl) Disulfide ca.50%inWater | 25g | $16 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0164804 | 2,2'-DITHIODIETHANOL 98.00% | 5KG | $6788.1 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0164804 | 2,2'-DITHIODIETHANOL 98.00% | 1KG | $6987.75 | 2021-12-16 | Buy |
| Arctom | CS-0181622 | 2,2'-Disulfanediylbis(ethan-1-ol) >=95% | 10g | $11 | 2026-05-25 | Buy |
| Arctom | CS-0181622 | 2,2'-Disulfanediylbis(ethan-1-ol) >=95% | 10g | $11 | 2026-05-26 | Buy |
| Biosynth | FD00152 | 2,2'-Dithiodiethanol | 10g | $50 | 2021-12-16 | Buy |
Properties
Melting point :25-27 °C (lit.)
Boiling point :158-163 °C/3.5 mmHg (lit.)
Density :1.261 g/mL at 25 °C (lit.)
vapor pressure :0.001Pa at 20℃
refractive index :n20/D 1.57(lit.)
Flash point :>230 °F
storage temp. :Sealed in dry,Room Temperature
form :liquid
pka :14.02±0.10(Predicted)
color :Colorless to Almost colorless
Water Solubility :Soluble in water, ethanol, acetone, and ether.
λmax :247nm(H2O)(lit.)
BRN :1735851
InChI :1S/C4H10O2S2/c5-1-3-7-8-4-2-6/h5-6H,1-4H2
InChIKey :KYNFOMQIXZUKRK-UHFFFAOYSA-N
SMILES :OCCSSCCO
LogP :-0.3 at 19.9℃
CAS DataBase Reference :1892-29-1(CAS DataBase Reference)
EPA Substance Registry System :Ethanol, 2,2'-dithiobis- (1892-29-1)
Boiling point :158-163 °C/3.5 mmHg (lit.)
Density :1.261 g/mL at 25 °C (lit.)
vapor pressure :0.001Pa at 20℃
refractive index :n
Flash point :>230 °F
storage temp. :Sealed in dry,Room Temperature
form :liquid
pka :14.02±0.10(Predicted)
color :Colorless to Almost colorless
Water Solubility :Soluble in water, ethanol, acetone, and ether.
λmax :247nm(H2O)(lit.)
BRN :1735851
InChI :1S/C4H10O2S2/c5-1-3-7-8-4-2-6/h5-6H,1-4H2
InChIKey :KYNFOMQIXZUKRK-UHFFFAOYSA-N
SMILES :OCCSSCCO
LogP :-0.3 at 19.9℃
CAS DataBase Reference :1892-29-1(CAS DataBase Reference)
EPA Substance Registry System :Ethanol, 2,2'-dithiobis- (1892-29-1)
Safety Information
| Symbol(GHS): |
 
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| Signal word: | Danger | |||||||||||||||||||||
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Description
Bis(2-hydroxyethyl) disulfide is used as an intermediate in chemical research.Related product price
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