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7-Azaindole-5-carboxaldehyde

7-Azaindole-5-carboxaldehyde Structure
7-Azaindole-5-carboxaldehyde structure
CAS No.
849067-90-9
Chemical Name:
7-Azaindole-5-carboxaldehyde
Synonyms
1H-PYRROLO[2,3-B]PYRIDINE-5-CARBALDEHYDE;7-Azaindole-5-carbaldehyde;7-Azaindole-5-carbaldehyd...;7-AZAINDOLE-5-CARBOXALDEHYDE;1H-Pyrrolo[2,3-b]pyridin-5-carbaldehyd;1H-Pyrrolo[2,3-b]pyridin-5-carbaldehyde;1H-Pyrrolo[2,3-b]pyridine-5-carboxaldehyde;1H-Pyrrolo[2,3-b]pyridine-5-carboxaldehyde (9CI, ACI);7-Azaindole-5-carboxaldehyde1H-Pyrrolo[2,3-b]pyridine-5-carbaldehyde
CBNumber:
CB9684913
Molecular Formula:
C8H6N2O
Molecular Weight:
146.15
MDL Number:
MFCD08272241
MOL File:
849067-90-9.mol
MSDS File:
SDS
Last updated:2026-05-28 05:41:40
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7-Azaindole-5-carboxaldehyde Properties

Melting point 181-182°C
Density 1.368±0.06 g/cm3(Predicted)
storage temp. under inert gas (nitrogen or Argon) at 2-8°C
form solid
pka 13.02±0.40(Predicted)
Appearance Light yellow to yellow Solid
InChI InChI=1S/C8H6N2O/c11-5-6-3-7-1-2-9-8(7)10-4-6/h1-5H,(H,9,10)
InChIKey HDANOCTXZFZIHB-UHFFFAOYSA-N
SMILES C12NC=CC1=CC(C=O)=CN=2
UNSPSC Code 12352200

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H319
Precautionary statements  P305+P351+P338
Hazard Codes  Xi
Risk Statements  36
Safety Statements  26
WGK Germany  3
HazardClass  IRRITANT
HS Code  2933399990
Storage Class 13 - Non Combustible Solids
Hazard Classifications Eye Irrit. 2

7-Azaindole-5-carboxaldehyde price More Price(37)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich ADE000887 1H-Pyrrolo[2,3-b]pyridine-5-carbaldehyde Aldrich 849067-90-9 1g $795 2023-01-07 Buy
Apolloscientific OR308040 1H-Pyrrolo[2,3-b]pyridine-5-carbaldehyde 98% 849067-90-9 100mg $21 2026-06-04 Buy
Apolloscientific OR308040 1H-Pyrrolo[2,3-b]pyridine-5-carbaldehyde 98% 849067-90-9 250mg $24 2026-06-04 Buy
Apolloscientific OR308040 1H-Pyrrolo[2,3-b]pyridine-5-carbaldehyde 98% 849067-90-9 1g $45 2026-06-04 Buy
Apolloscientific OR308040 1H-Pyrrolo[2,3-b]pyridine-5-carbaldehyde 98% 849067-90-9 5g $218 2026-06-04 Buy
Product number Packaging Price Buy
ADE000887 1g $795 Buy
OR308040 100mg $21 Buy
OR308040 250mg $24 Buy
OR308040 1g $45 Buy
OR308040 5g $218 Buy

7-Azaindole-5-carboxaldehyde Chemical Properties, Uses, Production

Synthesis

N,N-Dimethylformamide

68-12-2

5-Bromo-7-azaindole

183208-35-7

7-Azaindole-5-carboxaldehyde

849067-90-9

The general procedure for the synthesis of 7-azaindole-5-carbaldehyde from N,N-dimethylformamide and 5-bromo-7-azaindole was as follows: to an anhydrous THF solution (50 mL) of 5-bromo-1H-pyrrolo[2,3-b]pyridine (1.0 g, 5.0 mmol, 1.0 eq.) was slowly added, under protection of argon, at -78 °C a hexane solution of 1.6 M n-butyllithium (6.7 mL, 10.7 mmol, 2.1 eq.). The reaction mixture was stirred at -78 °C for 40 min. Subsequently, 1 mL of anhydrous DMF was added to the resulting suspension and the reaction mixture was continued to be stirred overnight at room temperature. Upon completion of the reaction, the reaction mixture was quenched with saturated NH4Cl solution. The organic layer was separated and the aqueous phase was extracted with EtOAc. The organic layers were combined, washed with brine, dried over Na2SO4, filtered and concentrated to afford 1H-pyrrolo[2,3-b]pyridine-5-carbaldehyde (Intermediate 3a) as a yellow solid (1.0 g; yield: 69%; UPLC purity: 98%).

References

[1] Patent: US2018/179199, 2018, A1. Location in patent: Paragraph 0459-0460
[2] Patent: WO2016/114816, 2016, A1. Location in patent: Paragraph 0300

7-Azaindole-5-carboxaldehyde Preparation Products And Raw materials

Raw materials

Methyl formate N,N-Dimethylformamide 5-Bromo-7-azaindole Hexane n-Butyllithium
Tetrahydrofuran

1of2

Preparation Products

7-Azaindole-5-carboxaldehyde Suppliers

Global Suppliers ( 99)
Supplier Tel Email Country ProdList Advantage
Shanghai Sealing Biotechnology Co. Ltd.. 15721176654;15710104046 1815535157@qq.com China 984 58
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Wuhan Chemwish Technology Co., Ltd 86-027-67849912 sales@chemwish.com China 35884 56
Capot Chemical Co., Ltd +86 (0) 571 85 58 67 18 China 18187 66
Nanjing Chemlin Chemical Co., Ltd 025-83697070 13770331960 info@chemlin.com.cn China 16305 64
Shandong Xiya Chemical Co., Ltd 13355009207 13355009207 3007715519@qq.com China 18722 57
SpringPharma Tech Co.,Ltd +86-25-68710855, +86-25-68710897 sales@springpharma.net China 1260 62
Shanghai Sunway Pharmaceutical Technology Co., Ltd 13761987713 hxzheng@sunwaypharm.cn China 8663 57
ShangHai YuanYe Biotechnology Co., Ltd. 15026964105 shyysw007@163.com China 4998 60
Wuhan TCASChem Technology Co., Ltd. 027-86697669 13986148687 sales@tcaschem.com China 3987 55
Supplier Advantage
Shanghai Sealing Biotechnology Co. Ltd.. 58
J & K SCIENTIFIC LTD. 76
Wuhan Chemwish Technology Co., Ltd 56
Capot Chemical Co., Ltd 66
Nanjing Chemlin Chemical Co., Ltd 64
Shandong Xiya Chemical Co., Ltd 57
SpringPharma Tech Co.,Ltd 62
Shanghai Sunway Pharmaceutical Technology Co., Ltd 57
ShangHai YuanYe Biotechnology Co., Ltd. 60
Wuhan TCASChem Technology Co., Ltd. 55

View Latest Price from 7-Azaindole-5-carboxaldehyde manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
1H-Pyrrolo[2,3-b]pyridin-5-carbaldehyd pictures 2026-08-25 1H-Pyrrolo[2,3-b]pyridin-5-carbaldehyd
849067-90-9
 $1.60-6.60 1kg 99% 100kg ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
1H-PYRROLO[2,3-B]PYRIDINE-5-CARBALDEHYDE pictures 2019-12-26 1H-PYRROLO[2,3-B]PYRIDINE-5-CARBALDEHYDE
849067-90-9
 $1.00 1KG 99% 200kg Career Henan Chemical Co

7-Azaindole-5-carboxaldehyde Spectrum

7-Azaindole-5-carboxaldehyde(849067-90-9)1HNMR

849067-90-9 (7-Azaindole-5-carboxaldehyde) Related Search:

4-Hydroxy-7-azaindole
7-AZAINDOLE-5-CARBOXALDEHYDE 1H-Pyrrolo[2,3-b]pyridine-5-carboxaldehyde 7-Azaindole-5-carbaldehyde 7-Azaindole-5-carbaldehyd... 7-Azaindole-5-carboxaldehyde1H-Pyrrolo[2,3-b]pyridine-5-carbaldehyde 1H-Pyrrolo[2,3-b]pyridine-5-carboxaldehyde (9CI, ACI) 1H-Pyrrolo[2,3-b]pyridin-5-carbaldehyd 1H-Pyrrolo[2,3-b]pyridin-5-carbaldehyde 1H-PYRROLO[2,3-B]PYRIDINE-5-CARBALDEHYDE 849067-90-9 C8H5N2O