ChemicalBook >> CAS DataBase List >>6-Azaindole-3-carboxaldehyde

6-Azaindole-3-carboxaldehyde

CAS No.
25957-65-7
Chemical Name:
6-Azaindole-3-carboxaldehyde
Synonyms
6-Azaindole-3-aldehyde;6-Azaindole-3-carbaldehyde;3-c]pyridine-3-carbaldehyde;6-Azazindole-3-carboxyaldehyde.;H-pyrrolo[2,3-c]pyridine-3-carbaldehyde;1H-Pyrrolo[2,3-c]pyridine-3-carboxaldehyde;1-Pyrrolo[2,3-b]pyridine-3-carboxaldehyde (7CI)
CBNumber:
CB01216033
Molecular Formula:
C8H6N2O
Molecular Weight:
146.15
MDL Number:
MFCD08272238
MOL File:
25957-65-7.mol
MSDS File:
SDS
Last updated:2026-07-09 12:03:46
Product description Number Pack Size Price
1H-Pyrrolo[2,3-c]pyridine-3-carbaldehyde 97% OR942291 250mg $28
1H-Pyrrolo[2,3-c]pyridine-3-carbaldehyde 97% OR942291 1g $39
1H-Pyrrolo[2,3-c]pyridine-3-carbaldehyde 97% OR942291 5g $153
1H-Pyrrolo[2,3-c]pyridine-3-carbaldehyde 97% OR942291 10g $293
1H-Pyrrolo[2,3-c]pyridine-3-carbaldehyde 97% OR942291 25g $455
More product size

6-Azaindole-3-carboxaldehyde Properties

Boiling point 383.2±22.0 °C(Predicted)
Density 1.368
storage temp. under inert gas (nitrogen or Argon) at 2-8°C
pka 13.16±0.40(Predicted)
Appearance Off-white to gray Solid
InChI InChI=1S/C8H6N2O/c11-5-6-3-10-8-4-9-2-1-7(6)8/h1-5,10H
InChIKey IAMJYHYPXUQXGI-UHFFFAOYSA-N
SMILES C1=NC=CC2C(C=O)=CNC1=2
CAS DataBase Reference 25957-65-7

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P264-P270-P301+P312-P330-P501-P280-P302+P352-P321-P332+P313-P362-P305+P351+P338-P337+P313-P261-P271-P304+P340-P312-P403+P233-P405
HS Code  2933998090

6-Azaindole-3-carboxaldehyde price More Price(54)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Apolloscientific OR942291 1H-Pyrrolo[2,3-c]pyridine-3-carbaldehyde 97% 25957-65-7 250mg $28 2026-06-04 Buy
Apolloscientific OR942291 1H-Pyrrolo[2,3-c]pyridine-3-carbaldehyde 97% 25957-65-7 1g $39 2026-06-04 Buy
Apolloscientific OR942291 1H-Pyrrolo[2,3-c]pyridine-3-carbaldehyde 97% 25957-65-7 5g $153 2026-06-04 Buy
Apolloscientific OR942291 1H-Pyrrolo[2,3-c]pyridine-3-carbaldehyde 97% 25957-65-7 10g $293 2026-06-04 Buy
Apolloscientific OR942291 1H-Pyrrolo[2,3-c]pyridine-3-carbaldehyde 97% 25957-65-7 25g $455 2026-06-04 Buy
Product number Packaging Price Buy
OR942291 250mg $28 Buy
OR942291 1g $39 Buy
OR942291 5g $153 Buy
OR942291 10g $293 Buy
OR942291 25g $455 Buy

6-Azaindole-3-carboxaldehyde Chemical Properties,Uses,Production

Uses

1H-Pyrrolo[2,3-c]pyridine-3-carbaldehyde is used in preparation of α,β-unsaturated ketone derivatives as microtubule inhibitors for treatment of tumor.

Synthesis

6-Azaindole

271-29-4

1,1-Dichlorodimethyl ether

4885-02-3

6-Azaindole-3-carboxaldehyde

25957-65-7

GENERAL STEPS: To a solution of 6-azaindole (0.400 g; 3.386 mmol) in a solvent mixture of 1,2-dichloroethane (10 mL) and nitromethane (10 mL), cooled to 0°C. A mixture of 1,1-dichlorodimethyl ether (1.544 mL; 16.92 mmol) and aluminum trichloride (1.500 g; 11.25 mmol) was slowly added dropwise under argon protection for a controlled time of 1 hour. Upon completion of the reaction, the reaction was quenched by the addition of water and saturated sodium bicarbonate solution. The reaction mixture was extracted with a solvent mixture of dichloromethane and ethanol (9:1 v/v, 6 x 100 mL). The organic layers were combined, washed with saturated brine, dried over anhydrous magnesium sulfate, filtered and concentrated under reduced pressure to afford the crude product 1H-pyrrolo[2,3-c]pyridine-3-carboxaldehyde (0.295 g, 60% yield), which could be used in the subsequent reaction without further purification. Product characterization data: ESI/APCI(+) m/z: 147 ([M + H]+); ESI/APCI(-) m/z: 145 ([M - H]-). 1H NMR (DMSO-d6) δ: 10.01 (1H, s), 8.88 (1H, s), 8.50 (1H, s), 8.33 (1H, d), 8.00 (1H, d). d).

References

[1] Patent: WO2013/45516, 2013, A1. Location in patent: Page/Page column 200

6-Azaindole-3-carboxaldehyde Preparation Products And Raw materials

Global( 91)Suppliers
Supplier Tel Email Country ProdList Advantage
ATK CHEMICAL COMPANY LIMITED
+undefined-21-51877795 ivan@atkchemical.com China 33024 60
Alchem Pharmtech,Inc.
8485655694 sales@alchempharmtech.com United States 63687 58
CONIER CHEM AND PHARMA LIMITED
+8618523575427 sales@conier.com China 49979 58
career henan chemical co
+86-0371-86658258 +8613203830695 factory@coreychem.com China 29792 58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd
+8613580539051 joe@yuhengpharm.com CHINA 21142 58
Chengdu Aslee Biopharmaceuticals, Inc.
28-85305008 CHINA 964 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418671 +8618949823763 sales@tnjchem.com China 34563 58
KARMEL TECHNOLOGY (HK) CO.,LIMITED
+8618795957998 karmelhk@126.com CHINA 2886 58
Dayang Chem (Hangzhou) Co.,Ltd.
+86-0571-88938639 +8617705817739 info@dycnchem.com China 52704 58
CR Corporation Limited
+8613062833949 fred.wen@crcorporation.cn China 8645 58

View Lastest Price from 6-Azaindole-3-carboxaldehyde manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
6-Azaindole-3-carboxaldehyde pictures 2026-07-08 6-Azaindole-3-carboxaldehyde
25957-65-7
1kg 98% 10000kgS Shaanxi Dideu New Materials Co. Ltd
6-Azaindole-3-carboxaldehyde pictures 2020-01-10 6-Azaindole-3-carboxaldehyde
25957-65-7
$1.00 1KG 99% 200kg Career Henan Chemical Co

6-Azaindole-3-carboxaldehyde Spectrum

6-Azazindole-3-carboxyaldehyde. 6-Azaindole-3-carbaldehyde 1-Pyrrolo[2,3-b]pyridine-3-carboxaldehyde (7CI) 1H-Pyrrolo[2,3-c]pyridine-3-carboxaldehyde 3-c]pyridine-3-carbaldehyde 6-Azaindole-3-aldehyde H-pyrrolo[2,3-c]pyridine-3-carbaldehyde 25957-65-7