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2-Pentanone oxime

HCID 178782810
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Basic information

CAS
26306-11-6
Standard SMILES
CCC/C(C)=N\O
InChIKey
FWSXGNXGAJUIPS-WAYWQWQTSA-N
Molecular formula
C5H11NO
Average molar mass
101.15 g/mol

Overview

See also: 2-Pentanonoxim (annotation moved to); N-pentan-2-ylidenehydroxylamine (annotation moved to).

Names & identifiers

Preferred name
2-Pentanone oxime
IUPAC
(NZ)-N-pentan-2-ylidenehydroxylamine
English name
(Z)-2-Pentanone oxime
Molecular formula
C5H11NO
Molecular weight
101.15

Names & synonyms

2-Pentanone oximeEC 484-470-6NSC 73149DTXSID901031548RefChem:477820DTXCID001516563623-40-5(NE)-N-pentan-2-ylidenehydroxylamineNSC73149SCHEMBL1267990SCHEMBL8049164SCHEMBL8049341
Show more names
(Z)-2-Pentanone oximesyn-Methyl propyl ketoxime2-Pentanone, oxime, (Z)- (8CI,9CI)
SCHEMBL8051714SCHEMBL8051818FWSXGNXGAJUIPS-WAYWQWQTSA-NNSC-7314926306-11-6

Database identifiers

CAS
26306-11-6
Nikkaji
J97.907D

Properties

Computed structural properties

XLogP
1
Topological polar surface area
32.6 Ų
Hydrogen bond donors
1
Hydrogen bond acceptors
2
Rotatable bonds
2
Heavy atoms
7
Formal charge
0
Complexity
68.5

Physicochemical properties

Boiling point
71 · 71-73 °C(Press: 12 Torr)
Density
0.897 · 0.897±0.14 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
pka
12.4 · 12.400±0.10(predicted)

Related reactions

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Compound notes

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