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279544 Sigma-Aldrich

1-Propanol

anhydrous, 99.7%

Synonym: Propyl alcohol

  • CAS Number 71-23-8

  • Linear Formula CH3CH2CH2OH

  • Molecular Weight 60.10

  •  Beilstein Registry Number 1098242

  •  EC Number 200-746-9

  •  MDL number MFCD00002941

  •  PubChem Substance ID 57648284

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Properties

Related Categories Anhydrous Solvents, Solvent Bottles, Solvent Packaging Options, Solvent by Application, Solvents,
grade   anhydrous
vapor density   2.1 (vs air)
vapor pressure   10 mmHg ( 147 °C)
  14.9 mmHg ( 20 °C)
InChI Key   BDERNNFJNOPAEC-UHFFFAOYSA-N
assay   99.7%
form   liquid
autoignition temp.   700 °F
expl. lim.   13.7 %
impurities   <0.005% water
evapn. residue   <0.0003%
refractive index   n20/D 1.384(lit.)
bp   97 °C(lit.)
mp   −127 °C (lit.)
density   0.804 g/mL at 25 °C(lit.)

Description

Packaging

1, 2 L in Sure/Seal™

100 mL in Sure/Seal™

Application

1-Propanol may be used as a starting material in the vapour-phase synthesis of 2-propylphenol and 3-pentanone over CeO2-MgO and CeO2-Fe2O3 catalysts, respectively. It may also be used as a solvent for the palladium catalyzed cross-coupling of boronic acids with aryl halides to form biaryls.

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
RIDADR 
UN1274 - class 3 - PG 2 - n-Propanol
WGK Germany 
1
RTECS 
UH8225000
Flash Point(F) 
71.6 °F
Flash Point(C) 
22 °C

Documents

Certificate of Analysis

Certificate of Origin


LC-MS Grade Solvents and Reagents
Protocols & Articles

Articles

Pressure-Temperature Calculator for Solvents

*Calculations provide estimated results based on Antoine's Coefficients and their associated temperature range values. Antoine's Coefficients were obtained from the National Institute of Standards an...

Related Content

Pressure-Temperature Nomograph Interactive Tool

The Pressure-Temperature Nomograph tool is an application of the Clausius-Clapeyron Equation, which assumes the heat of vaporization is a constant over a pressure range. Antoine´s Equation gets aroun...
Keywords: Evaporation, Vaporization

Properties of Solvents Table

a. Gant, R., LC/GC 10 (7), 515 (1992) 1. At 20 °C 2. At 20 °C +/- 5 °C relative to water at 4 °C 3. At 10 mmHg pressure 4. At l=589.32 nm
Keywords: Gas chromatography, High performance liquid chromatography

Peer-Reviewed Papers
15

References

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