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  6. 1,2-Ethanedithiol, 95%, Thermo Scientific Chemicals

1,2-Ethanedithiol, 95%, Thermo Scientific Chemicals

Product Code. 10763904
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Quantity:
250 mL
1 L
Packaging:
Glass bottle

Description

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

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 540-63-6
Molecular Formula C2H6S2
Molecular Weight (g/mol) 94.19
MDL Number MFCD00004892
InChI Key VYMPLPIFKRHAAC-UHFFFAOYSA-N
Synonym 1,2-ethanedithiol, 1,2-dimercaptoethane, dithioglycol, ethylene mercaptan, ethylenedithiol, 1,2-ethanethiol, ethylenedimercaptan, dithioethyleneglycol, ethylene dithioglycol, s-ethylene dimercaptan
PubChem CID 10902
IUPAC Name ethane-1,2-dithiol
SMILES C(CS)S

Specifications

CAS Min % 94.0
CAS Max % 100.0
Melting Point -41.0°C
Density 1.1230g/mL
Boiling Point 144.0°C to 146.0°C
Flash Point 50°C
Infrared Spectrum Authentic
Assay Percent Range 94% min. (GC)
Packaging Glass bottle
Linear Formula HSCH2CH2SH
Refractive Index 1.558
Quantity 1 L
Beilstein 01, 471
Fieser 01,356; 02,189; 05,290
Merck Index 15, 3780
Specific Gravity 1.123
Solubility Information Solubility in water: insoluble. Other solubilities: soluble in alkalies, soluble in alcohol
Formula Weight 94.19
Percent Purity 95%
Physical Form Liquid
Chemical Name or Material 1, 2-Ethanedithiol
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Safety and Handling

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Signal Word
  • Danger
 Hazard Category
  • Acute toxicity Category 2
  • Acute toxicity Category 3
  • Flammable liquid Category 3
 Hazard Statement
  • H226-Flammable liquid and vapour.
  • H301-Toxic if swallowed.
  • H310-Fatal in contact with skin.
  • H330-Fatal if inhaled.
 Precautionary Statement
  • P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P264-Wash thoroughly after handling.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P310-Immediately call a POISON CENTER/doctor/.
  • P362+P364-Take off contaminated clothing and wash it before reuse.
  • P405-Store locked up.

RUO – Research Use Only

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