Skip to Content
MilliporeSigma
All Photos(1)

Documents

176966

Sigma-Aldrich

4-Quinolinecarboxaldehyde

97%

Synonym(s):

Cinchoninaldehyde

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C10H7NO
CAS Number:
4363-93-3
Molecular Weight:
157.17
Beilstein/REAXYS Number:
113072
EC Number:
224-453-0
MDL number:
MFCD00006781
UNSPSC Code:
12352100
PubChem Substance ID:
24850610
NACRES:
NA.22

assay

97%

form

solid

impurities

3% lepidine

mp

45-52 °C (lit.)

SMILES string

[H]C(=O)c1ccnc2ccccc12

InChI

1S/C10H7NO/c12-7-8-5-6-11-10-4-2-1-3-9(8)10/h1-7H

InChI key

MGCGJBXTNWUHQE-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

Application

4-Quinolinecarboxaldehyde(cinchoninaldehyde) was used in the synthesis of lepidylamines.

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H315,H335

Hazard Classifications

Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

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

Cinchoninaldehyde and Aliphatic Amines?Preparation of Some Lepidylamines.
Phillips AP.
Journal of the American Chemical Society, 69(4), 865-866 (1947)
Alaa Naama-Amar et al.
Plants (Basel, Switzerland), 9(1) (2020-01-16)
Candidatus Phytoplasma, the causative agent of yellows disease, inflicts substantial damage on several hundred plant species including perennials and annual plants. The endophytic bacterium Frateuria defendens reduces the symptoms of yellows disease in a number of agricultural crops. One possible
Chunqing Li et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 228, 117720-117720 (2019-11-14)
It's of vital importance to detect heavy metals in environment and living cells. In this work, four near-infrared regions boron dipyrromethene (BODIPY) probes (QBPH, PBPH, QBP and PBP) are constructed based on two BODIPY precursors (QB, PB) for sensing of
Tamara Rodríguez-Cabo et al.
Analytical and bioanalytical chemistry, 407(20), 6159-6170 (2015-06-05)
Time-of-flight accurate mass spectrometry (TOF-MS), following a previous chromatographic (gas or liquid chromatography) separation step, is applied to the identification and structural elucidation of quinoline-like alkaloids in honey. Both electron ionization (EI) MS and positive electrospray (ESI+) MS spectra afforded

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