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1,2-BENZENEDIMETHANETHIOL

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1,2-BENZENEDIMETHANETHIOL Basic information

Product Name:
1,2-BENZENEDIMETHANETHIOL
Synonyms:
  • 1,2-BENZENEDIMETHANETHIOL
  • 1,2-Benzenebis(methanethiol)
  • 1,2-Phenylenebis(methanethiol)
  • Benzene-1,2-bis(methanethiol)
  • Benzene-1,2-bismethanethiol
  • o-Phenylenebis(methanethiol)
  • 1,2-bis(methylsulfanyl)benzene
  • 1,2-bis(methylthio)benzene
CAS:
2388-68-3
MF:
C8H10S2
MW:
170.29
Product Categories:
  • Sulfur
  • Organic Building Blocks
  • Sulfur Compounds
  • Thiols/Mercaptans
Mol File:
2388-68-3.mol
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1,2-BENZENEDIMETHANETHIOL Chemical Properties

Melting point:
43-45 °C (lit.)
Boiling point:
160 °C/20 mmHg (lit.)
Density 
1.1604 (rough estimate)
refractive index 
1.6210 (estimate)
Flash point:
>230 °F
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-37/39
RIDADR 
UN 3335
WGK Germany 
3

MSDS

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1,2-BENZENEDIMETHANETHIOL Usage And Synthesis

Uses

1,2-Benzenedimethanethiol was used to stabilize lead sulfide (PbS) quantum dots. It was also used in the synthesis of 1,3-dihydrobenzo[c]thiophene.

Synthesis Reference(s)

The Journal of Organic Chemistry, 48, p. 3114, 1983 DOI: 10.1021/jo00166a040

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