Chemical Properties of Acetamide, N,N-bis(1-methylethyl)- (CAS 759-22-8)

InChI

InChI=1S/C8H17NO/c1-6(2)9(7(3)4)8(5)10/h6-7H,1-5H3

InChI Key

ZSUUCLLIOSUIFH-UHFFFAOYSA-N

Formula

C8H17NO

SMILES

CC(=O)N(C(C)C)C(C)C

Molecular Weight¹

143.23

CAS

759-22-8

Other Names

• Acetamide, N,N-diisopropyl-
• N,N-Diisopropylacetamide

• C_p,gas : Ideal gas heat capacity (J/mol×K).
• Δ_fG° : Standard Gibbs free energy of formation (kJ/mol).
• Δ_fH°_gas : Enthalpy of formation at standard conditions (kJ/mol).
• Δ_fusH° : Enthalpy of fusion at standard conditions (kJ/mol).
• Δ_vapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
• log₁₀WS : Log10 of Water solubility in mol/l.
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• P_c : Critical Pressure (kPa).
• P_vap : Vapor pressure (kPa).
• I_np : Non-polar retention indices.
• T_boil : Normal Boiling Point Temperature (K).
• T_c : Critical Temperature (K).
• T_fus : Normal melting (fusion) point (K).
• V_c : Critical Volume (m³/kmol).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[286.65; 362.55]	J/mol×K	[447.87; 629.35]
Cp,gas	286.65	J/mol×K	447.87	Joback Calculated Property
Cp,gas	300.85	J/mol×K	478.12	Joback Calculated Property
Cp,gas	314.40	J/mol×K	508.36	Joback Calculated Property
Cp,gas	327.33	J/mol×K	538.61	Joback Calculated Property
Cp,gas	339.65	J/mol×K	568.86	Joback Calculated Property
Cp,gas	351.38	J/mol×K	599.11	Joback Calculated Property
Cp,gas	362.55	J/mol×K	629.35	Joback Calculated Property

Correlations

Property	Value	Unit	Temperature (K)	Source
Pvap	[1.33; 202.66]	kPa	[356.32; 496.14]	The Yaw...
Equation			ln(Pvp) = A + B/(T + C)
Coefficient A			1.55428e+01
Coefficient B			-4.34388e+03
Coefficient C			-7.15740e+01
Temperature range, min.			356.32
Temperature range, max.			496.14
Pvap	1.33	kPa	356.32	Calculated Property
Pvap	2.94	kPa	371.86	Calculated Property
Pvap	5.98	kPa	387.39	Calculated Property
Pvap	11.40	kPa	402.93	Calculated Property
Pvap	20.50	kPa	418.46	Calculated Property
Pvap	35.07	kPa	434.00	Calculated Property
Pvap	57.39	kPa	449.53	Calculated Property
Pvap	90.34	kPa	465.07	Calculated Property
Pvap	137.40	kPa	480.60	Calculated Property
Pvap	202.66	kPa	496.14	Calculated Property

Similar Compounds

Find more compounds similar to Acetamide, N,N-bis(1-methylethyl)-.

Sources

• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook
• The Yaws Handbook of Vapor Pressure

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