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N206

2-Naphthaldehyde

Name: 2-Naphthaldehyde
Brand: ALDRICH

98%

Synonym(s):

β-Naphthaldehyde

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About This Item

Linear Formula:

C₁₀H₇CHO

CAS Number:

66-99-9

Molecular Weight:

156.18

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24897548

EC Number:

200-640-2

Beilstein/REAXYS Number:

507750

MDL number:

MFCD00004094

Assay:

98%

Form:

crystals

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Properties

Quality Segment

200

assay

98%

form

crystals

mp

58-61 °C (lit.)

functional group

aldehyde

storage temp.

−20°C

SMILES string

[H]C(=O)c1ccc2ccccc2c1

InChI

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

InChI key

PJKVFARRVXDXAD-UHFFFAOYSA-N

Description

Application

2-Naphthaldehyde can be used as a reactant:

In proline catalyzed aldol reaction.
In asymmetric three-component Mannich reaction.
For the synthesis of Hantzsch 1,4-dihydropyridines.13}
Asymmetric benzoin condensation reaction.
For the synthesis of pyrazolo[1,2−b]phthalazinediones.
For the synthesis C₆₀ by flash vacuum pyrolysis.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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