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L11800 Bis(2-hydroxyethyl) disulfide, tech. 90%

CAS Number
1892-29-1
Synonyms
Di(2-hydroxyethyl) disulfide
2,2'-Dithiodiethanol

Stock No. Size Price ($) Quantity Availability
L11800-18 50g 44.20
L11800-30 250g 176.00
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Bis(2-hydroxyethyl) disulfide, tech. 90%

MDL
MFCD00002906
EINECS
217-576-6

Chemical Properties

Formula
C4H10O2S2
Formula Weight
154.24
Melting point
ca 25°
Boiling Point
158-163°/3.5mm
Flash Point
>110°(230°F)
Density
1.261
Refractive Index
1.5700
Storage & Sensitivity
Ambient temperatures.
Solubility
Soluble in water, ethanol, acetone, and ether.

Applications

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

Notes

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

Literature References

A. Anocibar Beloqui.; P. Guedes de Pinho.; A. Bertrand. Bis(2-Hydroxyethyl) Disulfide, a New Sulfur Compound Found in Wine. Its Influence in Wine Aroma. Am. J. Enol. Vitic. 1995, 46 (1), 84-87.

Cristina Lamberti.; Enrica Pessione.; Maria G. Giuffrida Dr.; Roberto Mazzoli.; Cristina Barello.; Amedeo Conti.; Carlo Giunta. Combined cup loading, bis(2-hydroxyethyl) disulfide, and protein precipitation protocols to improve the alkaline proteome of Lactobacillus hilgardii. Electrophoresis. 2007, 28 (10), 1633-1638.

GHS Hazard and Precautionary Statements

Hazard Statements: H301-H311-H318-H331

Toxic if swallowed. Toxic in contact with skin. Causes serious eye damage. Toxic if inhaled.

Precautionary Statements: P261-P264b-P270-P271-P280-P301+P310-P302+P352-P304+P340-P305+P351+P338-P310-P311-P312-P330-P361-P363-P501c

Avoid breathing dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Call a POISON CENTER or doctor/physician. Call a POISON CENTER or doctor/physician if you feel unwell. Rinse mouth. Remove/Take off immediately all contaminated clothing. Wash contaminated clothing before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Beilstein
1735851
Hazard Class
6.1
Packing Group
III
Harmonized Tariff Code
2930.90
TSCA
Yes
RTECS
KK7525000

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