2,3-DIHYDRO-1H-PYRROLO[2,3-B]PYRIDINE

Product Name: 2,3-DIHYDRO-1H-PYRROLO[2,3-B]PYRIDINE
CAS No.: 10592-27-5
Chemical Name: 2,3-DIHYDRO-1H-PYRROLO[2,3-B]PYRIDINE
Synonyms: 2,3-Dihydro-7-azaindole;7-azaindoline;2,3-Dihydro-7-azaindole 98%;1H,2H,3H-pyrrolo[2,3-b]pyridine;2,3-DIHYDRO-1H-PYRROLO[2,3-B]PYRIDINE;1H-Pyrrolo[2,3-b]pyridine, 2,3-dihydro-;2,3-Dihydropyrrolo[2,3-b]pyridine, 97+%;1H-Pyrrolo[2,3-b]pyridine,2,3-dihydro-(6CI,8CI,9CI);2,3-Dihydro-1H-pyrrolo[2,3-b]pyridine 7-azaindoline;2,3 DIHYDRO 1H PYRROLO[2,3 B]PYRIDINE,2,3DIHYDRO1HPYRROLO[2,3B]PYRIDINE
CBNumber: CB8366902
Molecular Formula: C7H8N2
Formula Weight: 120.15
MOL File: 10592-27-5.mol

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2,3-DIHYDRO-1H-PYRROLO[2,3-B]PYRIDINE Property

Melting point:: 78-83 °C
Boiling point:: 114°C/10mmHg(lit.)
Density: 1.23
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
solubility: soluble in Methanol
pka: 10.75±0.20(Predicted)
form: Powder
color: White
Water Solubility: Slightly soluble in water.
λmax: 306nm(Cyclohexane)(lit.)

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Safety

Hazard Codes: Xn
Risk Statements: 22-36
Safety Statements: 36
WGK Germany: 3
HazardClass: IRRITANT
HS Code: 29339900

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 702358
Product name: 2,3-Dihydro-7-azaindole
Purity: 97%
Packaging: 1g
Price: $104
Updated: 2023/06/20

Sigma-Aldrich

Product number: 702358
Product name: 2,3-Dihydro-7-azaindole
Purity: 97%
Packaging: 5g
Price: $147
Updated: 2023/01/07

TCI Chemical

Product number: D5078
Product name: 2,3-Dihydro-7-azaindole
Purity: >98.0%(GC)(T)
Packaging: 1g
Price: $19
Updated: 2025/07/31

TCI Chemical

Product number: D5078
Product name: 2,3-Dihydro-7-azaindole
Purity: >98.0%(GC)(T)
Packaging: 5g
Price: $54
Updated: 2025/07/31

TRC

Product number: D451585
Product name: 2,3-Dihydro-1H-pyrrolo[2,3-b]pyridine
Packaging: 250mg
Price: $55
Updated: 2021/12/16

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2,3-DIHYDRO-1H-PYRROLO[2,3-B]PYRIDINE Chemical Properties,Usage,Production

Chemical Properties

Beige powder

Uses

It can be used as pharmaceutical raw material and intermediate.

Synthesis

271-63-6

10592-27-5

a) 7-azaindole (100 g, 0.846 mol), Ni/Al?O? catalyst (12 g, 10 wt%), and toluene (200 g) were added to the autoclave and stirred and mixed homogeneously to obtain the reaction solution A; b) the autoclave was replaced with nitrogen for 8 times, followed by hydrogen for 4 times to ensure that the reaction system was oxygen-free; c) the reaction solution A was subjected to hydrogenation reaction at a pressure of 2 MPa hydrogen and 130 °C; d) after the completion of the reaction, the hydrogenation mixture was filtered to remove the catalyst to obtain the filtrate B; e) after distillation and recovery of the organic solvent from the filtrate B, 2,3-dihydro-1H-pyrrolo[2,3-b]pyridine (94.59 g, 93.4% yield) was obtained, and the purity of the product was analyzed by gas chromatography, which was ≥98%.

References

[1] Patent: CN107987076, 2018, A. Location in patent: Paragraph 0043-0047; 0058-0063; 0075-0079
[2] Patent: CN106188050, 2016, A. Location in patent: Paragraph 0016
[3] Patent: US2011/144105, 2011, A1. Location in patent: Page/Page column 16
[4] Synthesis, 2005, # 15, p. 2503 - 2506
[5] Patent: WO2004/78757, 2004, A2. Location in patent: Page 32; 48-49

2,3-DIHYDRO-1H-PYRROLO[2,3-B]PYRIDINE Preparation Products And Raw materials

Raw materials

Preparation Products

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2,3-DIHYDRO-1H-PYRROLO[2,3-B]PYRIDINE Suppliers

Americas 1 Australia 1 Belgium 1 Canada 1 China 170 Europe 2 France 1 Germany 6 India 12 Japan 2 Switzerland 2 United Kingdom 7 United States 34 Global 240

J & K SCIENTIFIC LTD.

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View Lastest Price from 2,3-DIHYDRO-1H-PYRROLO[2,3-B]PYRIDINE manufacturers

Zhuozhou Wenxi import and Export Co., Ltd

Product: 2,3-DIHYDRO-1H-PYRROLO[2,3-B]PYRIDINE 10592-27-5
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-06-27

Career Henan Chemical Co

Product: 2,3-DIHYDRO-1H-PYRROLO[2,3-B]PYRIDINE 10592-27-5
Price: US $500.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 1ton
Release date: 2018-08-04

10592-27-5, 2,3-DIHYDRO-1H-PYRROLO[2,3-B]PYRIDINERelated Search:

5-BROMO-2,3-DIHYDRO-1H-PYRROLO[2,3-B]PYRIDINE 2,3-DIHYDRO-1H-PYRROLO[2,3-B]PYRIDINE 6,7-Dihydro-5H-pyrrolo[3,4-b]pyridine 2-chloro-6,7-dihydro-5H-pyrrolo[3,4-b]pyridine 4-Methoxy-1-methyl-2,3-dihydro-1H-pyrrolo[3,2-c]pyridine-2-carboxylic acid 4-chloro-2,3-dihydro-1H-pyrrolo[3,2-c]pyridine 2,3-DIHYDRO-1H-PYRROLO[3,4-C]PYRIDINE-1,3-DIONE 6,7-dihydro-5H-pyrrolo[3,4-b] pyridine dihydrochloride,6,7-Dihydro-5H-pyrrolo[3,4-b]pyridine hydrochloride 2,3-DIHYDRO-1H-PYRROLO[3,4-C]PYRIDINE 1,3-dihydro-2H-pyrrolo[2,3-c]pyridine-2-one 2,3-DIHYDRO-1H-PYRROLO[3,4-C]PYRIDINE HYDROCHLORIDE 1,3-DIHYDRO-2H-PYRROLO[2,3-B]PYRIDINE-2-ONE 7-Azaindole 5-METHOXY-2,3-DIHYDRO-1H-PYRROLO[2,3-B]PYRIDINE 2,3-DIHYDRO-1H-PYRROLO[2,3-B]PYRIDINE-5-CARBOXYLIC ACID 5-METHYL-2,3-DIHYDRO-1H-PYRROLO[2,3-B]PYRIDINE 2,3-DIHYDRO-1H-PYRROLO[2,3-B]PYRIDINE-5-CARBONITRILE PGP-4008

2,3-DIHYDRO-1H-PYRROLO[2,3-B]PYRIDINE

2,3-Dihydro-7-azaindole 98%

7-azaindoline

1H-Pyrrolo[2,3-b]pyridine,2,3-dihydro-(6CI,8CI,9CI)

2,3-Dihydro-1H-pyrrolo[2,3-b]pyridine 7-azaindoline

2,3-Dihydro-7-azaindole

1H,2H,3H-pyrrolo[2,3-b]pyridine

2,3-Dihydropyrrolo[2,3-b]pyridine, 97+%

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

2,3 DIHYDRO 1H PYRROLO[2,3 B]PYRIDINE,2,3DIHYDRO1HPYRROLO[2,3B]PYRIDINE

10592-27-5

PYRROLIDINE

API intermediates