7-Azaindole-5-carboxaldehyde

Product Name: 7-Azaindole-5-carboxaldehyde
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-CARBOXALDEHYDE;7-Azaindole-5-carbaldehyd...;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
Formula Weight: 146.15
MOL File: 849067-90-9.mol

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7-Azaindole-5-carboxaldehyde Property

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

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Safety

Hazard Codes: Xi
Risk Statements: 36
Safety Statements: 26
WGK Germany: 3
HazardClass: IRRITANT
HS Code: 2933399990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word: Warning
Hazard statements: H319Causes serious eye irritation
Precautionary statements: P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: ADE000887
Product name: 1H-Pyrrolo[2,3-b]pyridine-5-carbaldehyde
Purity: Aldrich
Packaging: 1g
Price: $795
Updated: 2023/01/07

TRC

Product number: B530395
Product name: 1H-pyrrolo[2,3-b]pyridine-5-carbaldehyde
Packaging: 100mg
Price: $90
Updated: 2021/12/16

Matrix Scientific

Product number: 021142
Product name: 1H-Pyrrolo[2,3-b]pyridine-5-carbaldehyde
Purity: 98%
Packaging: 250mg
Price: $85
Updated: 2021/12/16

Matrix Scientific

Product number: 021142
Product name: 1H-Pyrrolo[2,3-b]pyridine-5-carbaldehyde
Purity: 98%
Packaging: 500mg
Price: $132
Updated: 2021/12/16

Apolloscientific

Product number: OR308040
Product name: 1H-Pyrrolo[2,3-b]pyridine-5-carbaldehyde
Packaging: 1g
Price: $720
Updated: 2021/12/16

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

Synthesis

68-12-2

183208-35-7

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

Preparation Products

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7-Azaindole-5-carboxaldehyde Suppliers

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

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

Product: 1H-Pyrrolo[2,3-b]pyridin-5-carbaldehyd 849067-90-9
Price: US $1.60-6.60/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 100kg
Release date: 2025-06-19

Career Henan Chemical Co

Product: 1H-PYRROLO[2,3-B]PYRIDINE-5-CARBALDEHYDE 849067-90-9
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 200kg
Release date: 2019-12-25

849067-90-9, 7-Azaindole-5-carboxaldehydeRelated Search:

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7-Azaindole-5-carboxaldehyde1H-Pyrrolo[2,3-b]pyridine-5-carbaldehyde

1H-Pyrrolo[2,3-b]pyridine-5-carboxaldehyde (9CI, ACI)

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849067-90-9

C8H5N2O