CCCBDB listing of experimental data page 2

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Property	Value	Uncertainty	units	Reference
Hfg(298.15K)	-459.40	1.70	kJ mol^-1	webbook
Hfg(0K)		1.70	kJ mol^-1	webbook
Entropy (298.15K)			J K^-1 mol^-1
Integrated Heat Capacity (0 to 298.15K)			kJ mol^-1

Bond Type	Count
H-C	5
C-C	1
C-O	2
C=O	1
C-Cl	1

Atom 1	Atom 2
O1	C4
O1	C11
H2	C4
H3	C4
C4	C8
H5	C8
H6	C8
H7	C8
O9	C11
Cl10	C11

State	Config	State description	Conf description	Exp. min.	Dipole (Debye)				Reference	comment	Point Group	Components
State	Config	State description	Conf description	Exp. min.	x	y	z	total	Reference	comment	Point Group	dipole	quadrupole
1	1	¹A	C₁	True							C₁	3	5

State	Config	State description	Conf description	Exp. min.	Quadrupole (D Å)			Reference	comment	Point Group	Components
State	Config	State description	Conf description	Exp. min.	xx	yy	zz	Reference	comment	Point Group	dipole	quadrupole
1	1	¹A	C₁	True						C₁	3	5

	Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
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Experimental data for C3H5ClO2 (Carbonochloridic acid, ethyl ester)

Experimental data for C₃H₅ClO₂ (Carbonochloridic acid, ethyl ester)