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59590 Aldrich

2-Propanethiol

≥97.0% (GC)

Synonym: Isopropyl mercaptan

  • CAS Number 75-33-2

  • Linear Formula (CH3)2CHSH

  • Molecular Weight 76.16

  •  Beilstein Registry Number 605260

  •  EC Number 200-861-4

  •  MDL number MFCD00004863

  •  PubChem Substance ID 24881336

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Properties

Related Categories Building Blocks, Chemical Synthesis, Organic Building Blocks, Sulfur Compounds, Thiols/Mercaptans More...
vapor density   2.6 (vs air)
vapor pressure   455 mmHg ( 37.8 °C)
InChI Key   KJRCEJOSASVSRA-UHFFFAOYSA-N
assay   ≥97.0% (GC)
refractive index   n20/D 1.426(lit.)
  n20/D 1.426
bp   57-60 °C(lit.)
mp   −131 °C(lit.)
density   0.82 g/mL at 25 °C(lit.)

Description

Packaging

1 L in glass bottle

100 mL in glass bottle

Price and Availability

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 2402 3 / PGII
WGK Germany 
3
RTECS 
TZ7302000
Flash Point(F) 
-29.2 °F
Flash Point(C) 
-34 °C
Protocols & Articles
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