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Merck
CN

N109

1-Naphthaldehyde

95%

Synonym(s):

α-Naphthal, Naphthalene-1-carbaldehyde, α-Naphthaldehyde

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About This Item

Linear Formula:
C10H7CHO
CAS Number:
66-77-3
Molecular Weight:
156.18
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24897459
EC Number:
200-633-4
Beilstein/REAXYS Number:
386082
MDL number:
MFCD00004003

Key Documents

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Product Name

1-Naphthaldehyde, 95%

InChI

1S/C11H8O/c12-8-10-6-3-5-9-4-1-2-7-11(9)10/h1-8H

InChI key

SQAINHDHICKHLX-UHFFFAOYSA-N

SMILES string

[H]C(=O)c1cccc2ccccc12

vapor density

>1 (vs air)

assay

95%

form

liquid

refractive index

n20/D 1.652 (lit.)

bp

160-161 °C/15 mmHg (lit.)

mp

1-2 °C (lit.)

density

1.15 g/mL at 25 °C (lit.)

Quality Level

200

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Application

1-Naphthaldehyde can be used to synthesize:
  • (S)-1-α-naphthyl-1-ethanol
  • N-(4-aryl)-N-(α-naphthyliden)amines
  • N-aryl-N-[1-(1-naphthyl)but-3-enyl]amines
  • naphthalene-1-carboxylic acid methyl ester

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

10 - Combustible liquids

wgk

WGK 3

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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Certificates of Analysis (COA)

Lot/Batch Number
WXBF6935V
WXBF6059V
WXBF3882V
WXBD6870V
WXBF1547V

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Transformation of schiff bases derived from alpha?naphthaldehyde. Synthesis, spectral data and biological activity of new?3?aryl?2?(??naphtyl)?4?thiazolidinones and N?aryl?N?[1?(??naphthyl) but?3?enyl] amines.
Kouznetsov V, et al.
Journal of Heterocyclic Chemistry, 41(6), 995-999 (2004)
Miraç Ocak et al.
Journal of fluorescence, 27(1), 59-68 (2016-09-17)
Four new Schiff base ligands carrying naphthalene groups were prepared from the reaction of 2,4-diamino-6-methyl-1,3,5-triazine and 2,4-diamino-6-undecyl-1,3,5-triazine with 2-hydroxy-1-naphthaldehyde. The influence of a series of metal ions including Cu
Highly enantioselective addition of dimethylzinc to arylaldehydes catalyzed by (2S)-1-ferrocenyl-methylaziridin-2-yl (diphenyl) methanol.
Wang M, et al.
Tetrahedron Asymmetry, 20(3), 288-292 (2009)
Cytotoxic and Antifungal Activities of Diverse ?-Naphthylamine Derivatives.
Kouznetsov V, et al.
Scientia Pharmaceutica, 80(4), 867-878 (2012)
Pramod Kumar Singh et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 64(4), 853-858 (2006-03-15)
A series of new coordination complexes of cobalt(II), nickel(II) and copper(II) with two new aroylhydrazones, 2-hydroxy-1-naphthaldehyde isonicotinoylhydrazone (H(2)L(1)) and 2-hydroxy-1-naphthaldehyde-2-thenoyl-hydrazone (H(2)L(2)) have been synthesized and characterized by elemental analysis, conductance measurements, magnetic susceptibility measurements, (1)H NMR spectroscopy, IR spectroscopy, electronic
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