1-Pentanol, C 5 H 12 O

Login to see your most recently viewed materials here. Or if you don't have an account with us yet, then click here to register.

1-Pentanol, C₅H₁₂O
Categories:	Fluid; Solvent
Key Words:	C5H12O
Vendors:	No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
Printer friendly version Download as PDF Download to Excel (requires Excel and Windows) Export data to your CAD/FEA program Add to Folder:

Physical Properties	Metric	English	Comments

Density	0.815 g/cc @Temperature 20.0 °C	0.0294 lb/in³ @Temperature 68.0 °F
Viscosity	4.308 cP @Temperature 20.0 °C	4.308 cP @Temperature 68.0 °F	Dynamic Viscosity
Molecular Weight	88.15 g/mol	88.15 g/mol
Vapor Pressure	0.002069 bar @Temperature 20.0 °C	1.552 torr @Temperature 68.0 °F
Surface Tension	25.6 dynes/cm @Temperature 20.0 °C	25.6 dynes/cm @Temperature 68.0 °F

Chemical Properties	Metric	English	Comments
Critical Pressure	38.5 bar	28900 torr
Critical Temperature	313 °C	595 °F
Critical Density	0.270 g/cc	0.00975 lb/in³
Critical Molar Volume	326 cm³/mol	19.9 in³/mol

Electrical Properties	Metric	English	Comments
Dielectric Constant	13.9 @Temperature 20.0 °C	13.9 @Temperature 68.0 °F

Thermal Properties	Metric	English	Comments
Heat of Vaporization	503.1 J/g	216.4 BTU/lb
Specific Heat Capacity	2.37 J/g-°C	0.566 BTU/lb-°F
	1.499 J/g-°C @Temperature 25.0 °C	0.3583 BTU/lb-°F @Temperature 77.0 °F	Vapor
Thermal Conductivity	0.153 W/m-K @Temperature 20.0 °C	1.06 BTU-in/hr-ft²-°F @Temperature 68.0 °F
Melting Point	-78.2 °C	-109 °F
Boiling Point	137.9 °C	280.2 °F

Optical Properties	Metric	English	Comments
Refractive Index	1.41 @Wavelength 589.3 nm	1.41 @Wavelength 589.3 nm	n_D

Descriptive Properties
Antoine's Vapor Pressure A Parameter	16.527
Antoine's Vapor Pressure B Parameter	3026.89
Antoine's Vapor Pressure C Parameter	-405
Antoine's Vapor Pressure Formula	ln π_p = A - B/(T+C)		P in mmHg and T in K
CAS registry number (CARN)	71-41-0
Chemical Formula	C₅H₁₂O
Critical Compressibility (Zc)	0.26
Dynamic Viscosity Formula	log₁₀ η=A(1/T-1/B)
Dynamic Viscosity Parameter A	1151.4
Dynamic Viscosity Parameter B	349.62
Henry's Law Constant (atm m³/mol)	1.3E-05
Molar Heat Capacity (298K)	132.095 J/mol-K
Molar Heat Capacity of Vapor a Parameter	3.866
Molar Heat Capacity of Vapor b Parameter	0.5042
Molar Heat Capacity of Vapor c Parameter	-0.0002638
Molar Heat Capacity of Vapor d Parameter	5.117E-08
Molar Heat Capacity of Vapor Formula	C_p = a + bT + cT² + dT³		C_p in J/mol-K
UN Number	1105
UV cut-off (nm)	210

References for this datasheet.

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

Users viewing this material also viewed the following:
1,4-Butanediol, C₄H₁₀O₂
1,1,1 Trichloroethane (CH₃CCl₃)
2-Butoxyethanol, C₆H₁₄O₂
2-Butanol (CH₃CH₂CH(OH)CH₃; secondary-Butyl Alcohol)
1-Octanol, C₈H₁₈O

VORGS281 / 99639

	Advertise with MatWeb!
	Data sheets for over 180,000 metals, plastics, ceramics, and composites.
	HOME • SEARCH • TOOLS • SUPPLIERS • FOLDERS • ABOUT US • FAQ • LOG IN

System Message