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84172

Sigma-Aldrich

Salicylaldoxime

≥98.0% (NT)

Synonym(s):

2-Hydroxybenzaldehyde oxime

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About This Item

Linear Formula:
2-(HO)C6H4CH=NOH
CAS Number:
94-67-7
Molecular Weight:
137.14
Beilstein:
1859881
EC Number:
202-353-8
MDL number:
MFCD00002120
UNSPSC Code:
12352100
PubChem Substance ID:
57652990
NACRES:
NA.22

Quality Level

200

Assay

≥98.0% (NT)

form

crystals

mp

57-59 °C
59-61 °C (lit.)

functional group

amine
oxime

SMILES string

O\N=C\c1ccccc1O

InChI

1S/C7H7NO2/c9-7-4-2-1-3-6(7)5-8-10/h1-5,9-10H/b8-5+

InChI key

ORIHZIZPTZTNCU-VMPITWQZSA-N

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Application


  • Novel uncharged triazole salicylaldoxime derivatives as potential acetylcholinesterase reactivators: This research focuses on the synthesis and evaluation of novel salicylaldoxime derivatives, aimed at reactivating acetylcholinesterase inhibited by nerve agents (MH Baghersad, A Habibi, 2023).

  • Selectivity of Salicylaldoxime and its Derivatives: This study utilizes Density Functional Theory (DFT) to examine the selectivity and effectiveness of salicylaldoxime derivatives in various chemical applications (B Tuzun, 2014).

  • Synthesis and Spectroscopic study of Pd(II)-Salicylaldoxime complexes with amine ligands: This paper presents the synthesis and characterization of new Pd(II) complexes with salicylaldoxime, exploring their potential uses in catalysis and material science (EN Al_Sabawi et al., 2021).

Other Notes

Reagent for the spectrophotometric determination of Cu(II), Fe (III), Mo(VI) and Ni(II); a review

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302,H315,H319,H335

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCCM2937
BCCK3369
BCCJ4766
BCCJ5206
BCCG1083

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Tiziano Tuccinardi et al.
Bioorganic & medicinal chemistry, 21(6), 1511-1515 (2012-09-29)
New compounds containing a novel zinc binding group (salicylaldoxime system) were identified as effective inhibitors of carbonic anhydrases (CAs). This structural motif seems to bind the catalytic zinc ion of CAs, revealing itself as a new valid alternative to the
Peter A Wood et al.
Acta crystallographica. Section B, Structural science, 62(Pt 6), 1099-1111 (2006-11-17)
The effect of pressure on the crystal structure of salicylaldoxime has been investigated. The ambient-pressure phase (salicylaldoxime-I) consists of pairs of molecules interacting through oximic OH...O hydrogen bonds; taken with phenolic OH...N intramolecular hydrogen bonds, these dimers form a pseudo-macrocycle
Chrysa Kozoni et al.
Dalton transactions (Cambridge, England : 2003), 39(34), 7943-7950 (2010-08-04)
The reaction of MnCl(2).4H(2)O with DL-valine (Val) in MeOH in the presence of Et-saoH(2) (2-hydroxypropiophenone oxime) and NEt(4)OH forms the complex [Mn(III)(3)Mn(IV)(2)O(2)(CH(3)O)(Et-sao)(6)(Val)].Val.1.5H(2)O (1.Val.1.5H(2)O) in very good yields. A similar reaction of MnCl(2).4H(2)O with Glycine (Gly) in MeOH in the presence
Constantinos J Milios et al.
Dalton transactions (Cambridge, England : 2003), (14)(14), 1809-1817 (2008-03-29)
The use of derivatised salicylaldoximes in Mn chemistry has led to the isolation of a plethora of beautiful new SMMs ranging in nuclearity from three to eight and with spin ground states as large as S = 12-including a Mn6
George D Geromichalos et al.
Journal of inorganic biochemistry, 187, 41-55 (2018-07-29)
In the present contribution, the biological properties of four manganese complexes with the non-steroidal anti-inflammatory drugs sodium diclofenac (Nadicl) or indomethacin (Hindo) in the presence or absence of salicylaldoxime (Η2sao), i.e. [Μn6(O)2(dicl)2(sao)6(CH3OH)6] 1, [Μn6(O)2(indo)2(sao)6(H2O)4], 2, [Μn(dicl)2(CH3OH)4], 3, and [Μn(indo)2(CH3OH)4], 4
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