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  7. Bis(2-hydroxyethyl) disulfide, tech. 90%

Bis(2-hydroxyethyl) disulfide, tech. 90%

Product Code. 11322627
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Product Code. 11322627 Supplier Thermo Scientific Alfa Aesar Supplier No. L11800.18
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Description

CAS: 1892-29-1 | C4H10O2S2 | 154.24 g/mol

Bis(2-hydroxyethyl) disulfide is used as an intermediate in chemical research.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Bis(2-hydroxyethyl) disulfide is used as an intermediate in chemical research.

Solubility
Soluble in water, ethanol, acetone, and ether.

Notes
Incompatible with strong oxidizing agents. Keep container tightly closed. Store in cool, dry conditions in well sealed containers.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 1892-29-1
Molecular Formula C4H10O2S2
Molecular Weight (g/mol) 154.24
MDL Number MFCD00002906
InChI Key KYNFOMQIXZUKRK-UHFFFAOYSA-N
Synonym 2-hydroxyethyl disulfide, 2,2'-dithiodiethanol, bis 2-hydroxyethyl disulfide, ethanol, 2,2'-dithiobis, hydroxyethyl disulfide, diethanol disulfide, 2,2'-dithiobisethanol, 2-hydroxyethanedisulfide, usaf th-9, 2,2'-disulfanediyldiethanol
PubChem CID 15906
ChEBI CHEBI:43136
IUPAC Name 2-(2-hydroxyethyldisulfanyl)ethanol
SMILES OCCSSCCO

Specifications

Melting Point ∼25°C
Density 1.261
Boiling Point 158°C to 163°C (3.5 mmHg)
Flash Point >110°C (230°F)
Odor Unpleasant
Linear Formula HOCH2CH2S-SCH2CH2OH
Refractive Index 1.57
Quantity 50 g
UN Number UN2810
Beilstein 1735851
Solubility Information Soluble in water,ethanol,acetone,and ether.
Formula Weight 154.24
Percent Purity 90%
Grade Technical
Chemical Name or Material Bis(2-hydroxyethyl) disulfide
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Sicherheit und Handhabung

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Produktidentifikator
  • Bis(2-hydroxyethyl) disulfide
 Signalwort
  • Danger
 Gefahrenkategorie
  • Acute toxicity Category 3
  • LONG-TERM AQUATIC HAZARD Chronic 2
  • Serious eye damage/eye irritation Category 2
  • Skin sensitiser Category 1
 Gefahrenhinweis
  • H301-Toxic if swallowed.
  • H311-Toxic in contact with skin.
  • H317-May cause an allergic skin reaction.
  • H319-Causes serious eye irritation.
  • H411-Toxic to aquatic life with long lasting effects.
 Sicherheitshinweis
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P302+P352-IF ON SKIN: Wash with plenty of water/soap.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P312-Call a POISON CENTER/doctor/if you feel unwell.
 Ergänzende Informationen
  • MIXTURE LIST-Contain: Bis(2-hydroxyethyl)disulfide
Sicherheitsdatenblatt (SDS)

RUO – Research Use Only

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