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ChemicalBook >> CAS DataBase List >>6,7-Dihydro-5H-pyrrolo[3,4-b]pyridine

6,7-Dihydro-5H-pyrrolo[3,4-b]pyridine

6,7-Dihydro-5H-pyrrolo[3,4-b]pyridine Structure
6,7-Dihydro-5H-pyrrolo[3,4-b]pyridine structure
CAS No.
147739-88-6
Chemical Name:
6,7-Dihydro-5H-pyrrolo[3,4-b]pyridine
Synonyms
Moxifloxacin Impurity 106;Moxifloxacin Impurity 238;4-b]pyridine hydrochloride;5H,6H,7H-pyrrolo[3,4-b]pyridine;6,7-Dihydro-5H-pyrrolo[3,4,6]pyridine;6,7-DIHYDRO-5H-PYRROLO[3,4-B]PYRIDINE;5,7-dihydro-6H-pyrrolo[3,4-b]pyridine;5H-Pyrrolo[3,4-b]pyridine, 6,7-dihydro-;6,7-Dihydro-5H-pyrrolo[3,4-b]pyridineHCl;6,7-Dihydro-5H-pyrrolo[3,4-b]pyridine 2HCl
CBNumber:
CB3485642
Molecular Formula:
C7H8N2
Molecular Weight:
120.15
MDL Number:
MFCD06858478
MOL File:
147739-88-6.mol
MSDS File:
SDS
Last updated:2026-05-28 02:09:29
Request For Quotation

6,7-Dihydro-5H-pyrrolo[3,4-b]pyridine Properties

Boiling point 215.8±30.0 °C(Predicted)
Density 1.114±0.06 g/cm3(Predicted)
pka 6.68±0.20(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P301+P312-P302+P352-P304+P340-P305+P351+P338

6,7-Dihydro-5H-pyrrolo[3,4-b]pyridine price More Price(15)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Matrix Scientific 069851 6,7-Dihydro-5H-pyrrolo[3,4-b]pyridinehydrochloride 147739-88-6 1.00g $895 2026-05-18 Buy
Matrix Scientific 069851 6,7-Dihydro-5H-pyrrolo[3,4-b]pyridinehydrochloride 147739-88-6 5.00g $1765 2026-05-18 Buy
aablocks AA001F2M 6,7-Dihydro-5H-pyrrolo[3,4-b]pyridine 95% 147739-88-6 250mg $118 2026-05-28 Buy
aablocks AA001F2M 6,7-Dihydro-5H-pyrrolo[3,4-b]pyridine 95% 147739-88-6 1g $252 2026-05-28 Buy
aablocks AA001F2M 6,7-Dihydro-5H-pyrrolo[3,4-b]pyridine 95% 147739-88-6 5g $915 2026-05-28 Buy
Product number Packaging Price Buy
069851 1.00g $895 Buy
069851 5.00g $1765 Buy
AA001F2M 250mg $118 Buy
AA001F2M 1g $252 Buy
AA001F2M 5g $915 Buy

6,7-Dihydro-5H-pyrrolo[3,4-b]pyridine Chemical Properties, Uses, Production

Synthesis

Using 2,3-dicarboxylic acid pyridine as a starting material, esterification is first performed to generate dimethyl pyridinedicarboxylate. Then, the corresponding methyl ester is reduced using a mixed reagent consisting of sodium borohydride and anhydrous calcium chloride. The reaction product can be directly subjected to the next chlorination reaction without purification. The chlorination product is reacted at room temperature with acetonitrile as solvent and anhydrous potassium carbonate as base to obtain the cyclized product 6,7-dihydro-pyrrolo[3,4-b]pyridine. This method is novel in design, has mild reaction conditions, and is simple to process, making it particularly suitable for industrial application and enriching the synthetic methods for pyrrolopyridine cyclic compounds.

The preparation route of 6,7-dihydro-5H-pyrrolo[3,4-b]pyridine is shown in the figure below:

Synthesis of 147739-88-6

Figure 1 Preparation route of 6,7-dihydro-5H-pyrrolo[3,4-b]pyridine

Uses

6,7-Dihydro-5H-pyrrolo[3,4-b]pyridine DiHCl

6,7-Dihydro-5H-pyrrolo[3,4-b]pyridine Preparation Products And Raw materials

Raw materials

Preparation Products

2,3-Dihydro-1H-pyrrolo[3,4-c]pyridine

6,7-Dihydro-5H-pyrrolo[3,4-b]pyridine Suppliers

Global Suppliers ( 123)
Supplier Tel Email Country ProdList Advantage
Weizongchen Pharmaceutical Service (Shanghai) Limited 021 6089 3288 18163855446 co@viva-supply.com China 35 58
Capot Chemical Co., Ltd +86 (0) 571 85 58 67 18 China 18187 66
JinYan Chemicals(ShangHai) Co.,Ltd. 13817811078 sales@jingyan-chemical.com China 9963 60
Shangchem Co., Ltd. +86-21-68182121 China 881 52
Pure Chemistry Scientific Inc. 001-857-928-2050 or 1-888-588-9418 sales@chemreagents.com United States 10174 62
Tetranov Biopharm 13526569071 sales@leadmedpharm.com China 7881 64
Shanghai Longsheng chemical Co.,Ltd. 58099637 13585536065 sales@shlschem.com China 9880 59
Shanghai Ennopharm Co., Ltd. +86 (21) 6435-5022 China 4263 65
Syntechem Co.,Ltd info@syntechem.com China 12973 57
skychemical Co.Ltd 021-20958197 20965099 sales@skychemical.com China 1182 57
Supplier Advantage
Weizongchen Pharmaceutical Service (Shanghai) Limited 58
Capot Chemical Co., Ltd 66
JinYan Chemicals(ShangHai) Co.,Ltd. 60
Shangchem Co., Ltd. 52
Pure Chemistry Scientific Inc. 62
Tetranov Biopharm 64
Shanghai Longsheng chemical Co.,Ltd. 59
Shanghai Ennopharm Co., Ltd. 65
Syntechem Co.,Ltd 57
skychemical Co.Ltd 57

View Latest Price from 6,7-Dihydro-5H-pyrrolo[3,4-b]pyridine manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
6,7-Dihydro-5H-pyrrolo[3,4-b]pyridine pictures 2026-09-02 6,7-Dihydro-5H-pyrrolo[3,4-b]pyridine
147739-88-6
 $1.00-200.00 1KG 99%, 99.5% Sublimated Henan Fengda Chemical Co., Ltd
6,7-Dihydro-5H-pyrrolo[3,4-b]pyridine pictures 2025-06-25 6,7-Dihydro-5H-pyrrolo[3,4-b]pyridine
147739-88-6
 $1.10 1g 99.0% min 100 tons min Shaanxi Dideu Medichem Co. Ltd
6,7-Dihydro-5h-pyrrolo[3,4-b]pyridine pictures 2022-02-09 6,7-Dihydro-5h-pyrrolo[3,4-b]pyridine
147739-88-6
 1KG 99.2% 100 tons Honest Joy Holdings Limited

147739-88-6 (6,7-Dihydro-5H-pyrrolo[3,4-b]pyridine) Related Search:

6,7-dihydro-5H-pyrrolo[3,4-b] pyridine dihydrochloride,6,7-Dihydro-5H-pyrrolo[3,4-b]pyridine hydrochloride 1-Cyclopropyl-6,7-difluoro-1,4-dihydro-8-hydroxy-4-oxo-3-quinolinecarboxylic Acid Ethyl Ester 1-cyclopropyl-6,7,8-trifluoro-1,4-dihydro-4-oxo-3-quinoline carboxylic acid ethyl ester 1-Cyclopropyl-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic acid 6-Benzyl-octahydro-pyrrolo[3,4-b]pyridine
5H-Pyrrolo[3,4-b]pyridine-5,7(6H)-dione Lurtotecan Topotecan Topotecan hydrochloride 1,3-Dihydro-2H-pyrrolo[3,2-b]pyridin-2-one
2-chloro-6,7-dihydro-5H-pyrrolo[3,4-b]pyridine [4-(2,4-Dichlorophenyl)-6-dimethylcarbamoylmethyl-2-methyl-5-oxo-6,7-dihydro-5H-pyrrolo[3,4-b]pyridin-3-ylmethyl]carbamic acid tert-butyl ester 4-Methoxy-1-methyl-2,3-dihydro-1H-pyrrolo[3,2-c]pyridine-2-carboxylic acid 2,3-Dihydro-1H-pyrrolo[3,4-c]pyridine 5-Bromo-2,3-dihydro-1H-pyrrolo[2,3-b]pyridine
1,3-Dihydro-2H-pyrrolo[2,3-b]pyridine-2-one 10-Hydroxycamptothecin 1H-Pyrrolo[2,3-c]pyridin-2(3H)-one

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6,7-DIHYDRO-5H-PYRROLO[3,4-B]PYRIDINE HCL 97+% 6,7-Dihydro-5H-pyrrolo[3,4-b]pyridine 2HCl 5H-Pyrrolo[3,4-b]pyridine, 6,7-dihydro- 4-b]pyridine hydrochloride 6,7-Dihydro-5H-pyrrolo[3,4-b]pyridineHCl 5H,6H,7H-pyrrolo[3,4-b]pyridine 5,7-dihydro-6H-pyrrolo[3,4-b]pyridine 6,7-DIHYDRO-5H-PYRROLO[3,4-B]PYRIDINE 5H-Pyrrolo[3,4-b]pyridine,6,7-dihydro-(9CI) 6,7-Dihydro-5H-pyrrolo[3,4,6]pyridine 6,7-Dihydro-5H-pyrrolo[3,4-b]pyridine ISO 9001：2015 REACH Moxifloxacin Impurity 106 Moxifloxacin Impurity 238 147739-88-6 pharmacetical CHIRAL CHEMICALS Heterocycle-Pyridine series Amines and Anilines Heterocycles PYRIDINE PYRROLIDINE