Chemical Properties of Dicarbon (CAS 12070-15-4)

InChI

InChI=1S/C2/c1-2

InChI Key

LBVWYGNGGJURHQ-UHFFFAOYSA-N

Formula

C2

SMILES

[C]#[C]

Molecular Weight¹

24.02

CAS

12070-15-4

• EA : Electron affinity (eV).
• IE : Ionization energy (eV).
• log₁₀WS : Log10 of Water solubility in mol/l.
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
EA	[2.90; 4.00]	eV
EA	3.27 ± 0.01	eV	NIST
EA	3.27 ± 0.02	eV	NIST
EA	3.39 ± 0.02	eV	NIST
EA	3.30 ± 0.10	eV	NIST
EA	3.54 ± 0.05	eV	NIST
EA	3.30 ± 0.20	eV	NIST
EA	2.90	eV	NIST
EA	2.90 ± 0.50	eV	NIST
EA	Outlier 4.00 ± 1.00	eV	NIST
IE	[10.90; 13.00]	eV
IE	11.40 ± 0.30	eV	NIST
IE	11.41 ± 0.30	eV	NIST
IE	11.92 ± 0.09	eV	NIST
IE	12.15	eV	NIST
IE	11.10 ± 0.50	eV	NIST
IE	10.90 ± 0.40	eV	NIST
IE	11.10 ± 1.00	eV	NIST
IE	12.00 ± 0.60	eV	NIST
IE	Outlier 13.00	eV	NIST
log10WS	0.33		Crippen Calculated Property
logPoct/wat	0.163		Crippen Calculated Property
McVol	26.140	ml/mol	McGowan Calculated Property

Similar Compounds

Find more compounds similar to Dicarbon.

Sources

• Crippen Method
• Crippen Method
• McGowan Method
• NIST Webbook

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Outlier This icon means that the value is more than 2 standard deviations away from the property mean.