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694681

Sigma-Aldrich

7-Azaindole-3-carboxaldehyde

97%

Synonym(s):

1H-Pyrrolo[2,3-b]pyridine-3-carbaldehyde

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About This Item

Empirical Formula (Hill Notation):
C8H6N2O
CAS Number:
4649-09-6
Molecular Weight:
146.15
MDL number:
MFCD03407363
UNSPSC Code:
12352100
PubChem Substance ID:
329761677
NACRES:
NA.22

Assay

97%

form

solid

mp

216-220 °C

functional group

aldehyde

SMILES string

O=Cc1c[nH]c2ncccc12

InChI

1S/C8H6N2O/c11-5-6-4-10-8-7(6)2-1-3-9-8/h1-5H,(H,9,10)

InChI key

KAIWRKYDYWYFIT-UHFFFAOYSA-N

Application

Reactant for preparation of:
  • Tryptophan dioxygenase inhibitors pyridyl-ethenyl-indoles as potential anticancer immunomodulators
  • Inhibitors of BACE-1 activity
  • Prostate cancer invasion and migration inhibitors
  • CDK2 kinase inhibitors
  • Cell division cycle 7 kinase inhibitors
  • Inhibitor of oncogenic B-Raf kinase with potent antimelanoma activity
  • Antidiabetic agents
  • Inhibitors of brassinin glucosyltransferase
Useful starter in 7-azaindole chemistry

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302,H315,H317,H319,H335

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - 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

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

694681-1G:
694681-VAR:
694681-BULK:

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Certificates of Analysis (COA)

Lot/Batch Number
MKCG9589
MKBD9668V
MKBG7371V
MKBD3626
05711TH

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Seung-Jun Oh et al.
Bioorganic & medicinal chemistry, 12(21), 5505-5513 (2004-10-07)
Seven fluorine-substituted 1H-pyrrolo[2,3-b]pyridine derivatives were synthesized based on a lead ligand, 3-[[4-(4-iodophenyl)piperazin-1-yl]-methyl]-1H-pyrrolo[2,3-b]pyridine (L-750,667) and evaluated as potential dopamine D(4) receptor imaging agents by positron emission tomography (PET). Binding affinities of these ligands for the dopamine D(2), D(3), and D(4) receptor
Synthesis of 1-p-chlorobenzyl-7-azaindole-3- -piperidylmethanol as a potential antimalarial agent.
A J Verbiscar
Journal of medicinal chemistry, 15(2), 149-152 (1972-02-01)
Journal of the American Chemical Society, 77, 457-457 (1995)
Ming-Zhi Zhang et al.
European journal of medicinal chemistry, 92, 776-783 (2015-01-31)
Streptochlorin, first isolated as a new antibiotic in 1988 from the lipophilic extracts of the mycelium of a Streptomyces sp, is an indole natural products with a variety of biological activities. Based on the methods developed for the synthesis of

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