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548065

Sigma-Aldrich

2-Methyl-1-naphthaldehyde

97%

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About This Item

Linear Formula:
CH3C10H6CHO
CAS Number:
Molecular Weight:
170.21
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Assay

97%

form

solid

mp

51-56 °C (lit.)

functional group

aldehyde

storage temp.

2-8°C

SMILES string

Cc1ccc2ccccc2c1C=O

InChI

1S/C12H10O/c1-9-6-7-10-4-2-3-5-11(10)12(9)8-13/h2-8H,1H3

InChI key

WIAZTPUQHUFMQA-UHFFFAOYSA-N

General description

2-Methyl-1-naphthaldehyde can be prepared from 1-(bromomethyl)-2-methylnaphthalene.

Application

2-Methyl-1-naphthaldehyde may be used in the preparation of 2-methyl-1-naphthaldehyde tosylhydrazone.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

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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Carbene-carbene rearrangements.
Jones WM, et al.
Journal of the American Chemical Society, 95(3), 826-835 (1973)
Dehydrogenation of amines. An approach to imines and aldehydes.
Trost BM and Liu GJ.
The Journal of Organic Chemistry, 46(22), 4617-4620 (1981)

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