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1,3-dimercaptopropane

CAS 109-80-8: 1,3-dimercaptopropane

Description:1,3-Dimercaptopropane, with the CAS number 109-80-8, is an organic compound characterized by the presence of two thiol (-SH) groups attached to a three-carbon propane backbone. This compound is a colorless to pale yellow liquid with a strong, unpleasant odor reminiscent of rotten eggs, typical of thiols. It is soluble in water and organic solvents, making it versatile in various chemical applications. The presence of the thiol groups imparts significant reactivity, allowing 1,3-dimercaptopropane to participate in various chemical reactions, including oxidation and formation of disulfides. It is often used in organic synthesis, as a ligand in coordination chemistry, and in the production of polymers and other materials. Due to its reactivity and potential toxicity, appropriate safety measures should be taken when handling this compound, as it can cause irritation to the skin, eyes, and respiratory system. Overall, 1,3-dimercaptopropane is an important compound in both industrial and research settings, particularly in the fields of organic chemistry and materials science.

Formula:C3H8S2

InChI:InChI=1S/C3H8S2/c4-2-1-3-5/h4-5H,1-3H2

InChI key:InChIKey=ZJLMKPKYJBQJNH-UHFFFAOYSA-N

SMILES:SCCCS

  • Synonyms:
  • 1,3-Dithiolpropane
  • 1,3-Dithiopropane
  • 1,3-Dithiopropanol
  • 1,3-Propanedimercaptan
  • 1,3-Propanedithiol
  • 1,3-Trimethylenedithiol
  • 3-Mercaptopropanethiol
  • Dithiotrimethyleneglycol
  • Propan-1,3-dithiol
  • Propane-1,3-dithiol
  • See more synonyms
  • Propano-1,3-Ditiol
  • Trimethylene Dimercaptan
  • Trimethylenedithioglycol
  • Trimethylenedithiol
  • 1,3-Dimercaptopropane
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1,3-Propanedithiol, 97%

CAS:109-80-8

Ref: 02-A15261

5gTo inquire
25g65.00 €
100gTo inquire
Estimated delivery in United States, on Tuesday 15 Apr 2025
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Ref: IN-DA0032LS

5g25.00 €
25g46.00 €
100g100.00 €
500g244.00 €
Estimated delivery in United States, on Monday 21 Apr 2025
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1,3-Propanedithiol

CAS:109-80-8

Ref: 54-OR70117

5g37.00 €
25g36.00 €
100g99.00 €
500g396.00 €
2.5kg1,675.00 €
Estimated delivery in United States, on Tuesday 22 Apr 2025
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Ref: 3B-P0763

25ml64.00 €
100ml215.00 €
Estimated delivery in United States, on Tuesday 22 Apr 2025
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1,3-Propanedithiol, 98%

CAS:109-80-8

Ref: AC-13141

50ml95.00 €
250ml295.00 €
Estimated delivery in United States, on Tuesday 22 Apr 2025
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1,3-Propanedithiol

Controlled Product
CAS:109-80-8

Ref: TR-P760325

5g97.00 €
25g210.00 €
Estimated delivery in United States, on Friday 30 May 2025
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1,3-Propanedithiol

CAS:109-80-8

Ref: 3D-FP00137

5gDiscontinuedRequest information
10gDiscontinuedRequest information
25gDiscontinuedRequest information
50gDiscontinuedRequest information
100gDiscontinuedRequest information
Discontinued product
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