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555592

Sigma-Aldrich

1-Nitro-2-naphthaldehyde

97%

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About This Item

Linear Formula:
O2NC10H6CHO
CAS Number:
Molecular Weight:
201.18
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Assay

97%

form

solid

mp

109-110 °C (lit.)

SMILES string

[O-][N+](=O)c1c(C=O)ccc2ccccc12

InChI

1S/C11H7NO3/c13-7-9-6-5-8-3-1-2-4-10(8)11(9)12(14)15/h1-7H

InChI key

XQIMHJNMEFIADP-UHFFFAOYSA-N

General description

On irradiation with UV light, 1-nitro-2-naphthaldehyde gets transformed into the corresponding nitroso acid.

Application

1-Nitro-2-naphthaldehyde (NAA) may be used to prepare the precursors required for the preparation of 3-acetoxy-2-methylene-3-(1-nitronaphth-2-yl)propanoate and ethyl 3-acetoxy-2-methylene-3-(1-nitronaphth-2-yl)propanoate.

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

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Materials and systems for two photon 3-D ROM devices.
Dvornikov AS, et al.
IEEE Transactions on Components and Packaging Technologies, 20(2), 203-212 (1997)
Deevi Basavaiah et al.
Organic letters, 9(13), 2453-2456 (2007-06-01)
The Baylis-Hillman acetates have been conveniently transformed into tri-/tetracyclic heterocyclic frameworks containing an important azocine moiety via one-pot multistep protocol involving alkylation, reduction, and cyclization sequence.

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