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Common name


hydrogen cyanide

Formula


CHN

CAS


74-90-8

IUPAC name


hydrocyanic acid

SMILES


C#N

INCHI


InChI=1S/CHN/c1-2/h1H

Physicochemical Properties

Molecular weight:

27.025

Molar refractivity:

7.015

Num. bonds:

1

Num. double bonds:

0

Num. triple bonds:

1

Num. heavy atoms:

2

Num. nitrogen atom:

1

Num. oxygen atoms:

0

Num. sulphur atoms :

0

Num. P atoms:

0

Num. halogen atoms:

0

Num. H-bond acc:

1

Num. H-bond donors:

0

Complexity of system:

1.01

Lipophilicity

ALogP:

0.568

MLogP:

1.46

XLogP:

-0.357

Water Solubility

CLogS:

0.359

Geometric

PPSA-1:

113.52

PNSA-1:

88.239

RPCS:

35.059

RNCS:

88.239

THSA:

113.52

TPSA:

88.239

RHSA:

0.563

RPSA:

0.437

Electrostatic

RPCG:

0.626

RNCG:

1

Flexibility

Num. Rot. bonds:

0

Frac. of Rot. bonds:

0

Photostability

Num. arom. bonds:

0

Num. arom. atoms:

0

Num. arom. rings:

0

Num. rings:

0

Topological

topoRadius:

1

topoDiameter:

1

TopoPSA:

23.79
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Radar annotation

Insecticide-likeness scores

The higher the score, the better the insecticide-likeness


RDL:

4.472

QEI:

0.461

Gau:

3.312