Skip to Content
Merck
CN
All Photos(4)

Documents

A9628

Sigma-Aldrich

2-Aminobenzaldehyde

≥98%

Synonym(s):

2-Formylaniline, Anthranilaldehyde, o-Aminobenzaldehyde

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C7H7NO
CAS Number:
Molecular Weight:
121.14
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

≥98%

form

powder

shipped in

dry ice

storage temp.

−20°C

SMILES string

Nc1ccccc1C=O

InChI

1S/C7H7NO/c8-7-4-2-1-3-6(7)5-9/h1-5H,8H2

InChI key

FXWFZIRWWNPPOV-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Application

Reactant for:
  • Preparation of quinoline derivatives as antiviral agents
  • Preparation of electroluminescent materials for OLEDs
  • Friedlander-type synthesis
  • Preparation of 2-tosylaminophenyl cyclopropylmethanols for gold-catalyzed cyclopropyl carbinol rearrangement
  • Benzyl C-H bond amination of arylmethylamines catalyzed by hydroxy-TEMPO
  • Silver-catalyzed aniline mediated cascade hydroamination/cycloaddition reactions

Caution

Polymerizes rapidly at room temperature. May yield slightly hazy solution in ethanol due to the presence of a small amount of polymer.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

WGK

WGK 3

Flash Point(F)

235.4 °F

Flash Point(C)

113 °C

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’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

P Spiteller et al.
Phytochemistry, 57(3), 361-363 (2001-06-08)
Feeding experiments with 13C- and fluorine-labelled precursors were performed to reveal the biosynthesis of 2-aminobenzaldehyde in flowers of Robinia pseudoacacia and Philadelphus coronarius. The results are in agreement with the transformation of anthranilic acid to indole followed by oxidative ring
Hsien-Po Chiu et al.
Chembiochem : a European journal of chemical biology, 13(3), 364-366 (2012-01-10)
Sticky residue: Pyrroline-carboxy-lysine (Pcl) can be readily incorporated into proteins expressed in E. coli and mammalian cells by using the pyrrolysyl tRNA/tRNA synthetase pair. Pcl can be used as a single amino acid purification tag and can be site-specifically modified
Nitin T Patil et al.
The Journal of organic chemistry, 77(14), 6179-6185 (2012-07-12)
DFT computational studies in the cyclization of aminoalkyne (see structure), which is generated in situ by 2-aminobenzaldehydes and terminal alkynes in the presence of metals and secondary amines, has been investigated. The study revealed that the mode of cyclization (exo
Riccardo Montioli et al.
Biochimica et biophysica acta. Molecular basis of disease, 1864(11), 3629-3638 (2018-09-27)
Gyrate atrophy (GA) is a rare recessive disorder characterized by progressive blindness, chorioretinal degeneration and systemic hyperornithinemia. GA is caused by point mutations in the gene encoding ornithine δ-aminotransferase (OAT), a tetrameric pyridoxal 5'-phosphate-dependent enzyme catalysing the transamination of l-ornithine
Riccardo Montioli et al.
The FEBS journal, 286(14), 2787-2798 (2019-04-09)
Among the over 50 gyrate atrophy-causing mutations of ornithine δ-aminotransferase (OAT), the R180T involves an active site residue located at the dimer interface, which in the crystal structure of OAT complexed with 5-fluoromethylornithine engages a salt bridge with the α-carboxylate

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service