84160
Salicylaldehyde
redist., ≥99.0% (GC)
Synonyme(s) :
2-Hydroxybenzaldehyde
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A propos de cet article
Formule linéaire :
2-(HO)C6H4CHO
Numéro CAS:
Poids moléculaire :
122.12
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
471388
Assay:
≥99.0% (GC)
Form:
liquid
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Laissez-nous vous aidervapor density
4.2 (vs air)
Quality Level
vapor pressure
1 mmHg ( 33 °C)
assay
≥99.0% (GC)
form
liquid
quality
redist.
impurities
≤0.2% water
refractive index
n20/D 1.573
bp
197 °C (lit.)
mp
1-2 °C (lit.)
density
1.146 g/mL at 25 °C (lit.)
functional group
aldehyde
SMILES string
Oc1ccccc1C=O
InChI
1S/C7H6O2/c8-5-6-3-1-2-4-7(6)9/h1-5,9H
InChI key
SMQUZDBALVYZAC-UHFFFAOYSA-N
Application
Salicylaldehyde can be used to synthesize:
- Salicylidene-tris(aminomethyl)ethane chelating agent which can form metal chelates with Fe3+, probes for 19F magnetic resonance imaging.
- Schiff base ligands via condensation with cycloalkylamines.
- 3-acetylcoumarin, an intermediate for the synthesis of various pyrrolidone fused coumarins and furan fused coumarins.
- Biologically important 2-amino-4H-chromene scaffolds via multicomponent reaction with nitroalkanes and malononitrile.
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hcodes
signalword
Warning
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Irrit. 2 - Muta. 2 - Skin Irrit. 2
Classe de stockage
10 - Combustible liquids
wgk
WGK 2
flash_point_f
170.6 °F - closed cup
flash_point_c
77 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
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Fluorous-Soluble Metal Chelate for Sensitive Fluorine-19 Magnetic Resonance Imaging Nanoemulsion Probes.
Jahromi AH, et al.
ACS Nano (2018)
A detailed investigation of the multicomponent reaction of salicylaldehyde, ethyl acetoacetate and isocyanides under microwave heating.
Amanpour T, et al.
Tetrahedron, 71(39), 7159-7169 (2015)
Solvent-free cascade reaction: direct multicomponent assembling of 2-amino-4H-chromene scaffold from salicylaldehyde, malononitrile or cyanoacetate and nitroalkanes.
Elinson MN, et al.
Tetrahedron, 66(23), 4043-4048 (2010)