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525820 Sigma-Aldrich

1-Propanethiol

Synonym: n-Propylmercaptan, Mercaptan C3, NPM™

  • CAS Number 107-03-9

  • Linear Formula CH3CH2CH2SH

  • Molecular Weight 76.16

  •  Beilstein/REAXYS Number 1696860

  •  EC Number 203-455-5

  •  MDL number MFCD00004900

  •  PubChem Substance ID 24874510

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Properties

vapor density   2.54 (vs air)
vapor pressure   122 mmHg ( 20 °C)
InChI Key   SUVIGLJNEAMWEG-UHFFFAOYSA-N
availability   available only in EU
refractive index   n20/D 1.426 (lit.)
bp   67-68 °C (lit.)
mp   −113 °C (lit.)
density   0.820 g/mL at 25 °C (lit.)

Description

Legal Information

Product of Elf Atochem

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 2402 3 / PGII
WGK Germany 
3
RTECS 
TZ7300000
Flash Point(F) 
-4 °F
Flash Point(C) 
-20 °C
Protocols & Articles
Peer-Reviewed Papers
15

References

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