1222175-21-4

1222175-21-4 structure

Name: 1H-Pyrrolo[2,3-b]pyridine-2-carboxylic acid, 5-bromo-, ethyl ester
Chemical Name: Ethyl 5-bromo-1H-pyrrolo[2,3-b]pyridine-2-carboxylate
CAS Number: 1222175-21-4
Molecular Formula: C₁₀H₉BrN₂O₂
Molecular Weight: 269.095
Create Date: 2018-12-25 16:39:31
Modify Date: 2025-08-25 15:35:40

Name	Ethyl 5-bromo-1H-pyrrolo[2,3-b]pyridine-2-carboxylate
Synonyms	SC4394 5-Bromo-7-azaindole-2-carboxylic acid ethyl ester Ethyl 5-bromo-1H-pyrrolo[2,3-b]pyridine-2-carboxylate 1H-Pyrrolo[2,3-b]pyridine-2-carboxylic acid, 5-bromo-, ethyl ester 5-bromo-1H-pyrrolo[2,3-b]pyridine-2-carboxylic acid ethyl ester

Density	1.6±0.1 g/cm3
Molecular Formula	C₁₀H₉BrN₂O₂
Molecular Weight	269.095
Exact Mass	267.984741
PSA	54.98000
LogP	3.81
Index of Refraction	1.654

HS Code	2933990090

381233-96-1

127-17-3

~16%

1222175-21-4

Literature: BOEHRINGER INGELHEIM INTERNATIONAL GMBH; ABEYWARDANE, Asitha; FARMER, Bennett; FARROW, Neil Alexander; GAO, Donghong A.; HEIM-RIETHER, Alexander; KEENAN, Lana Louise Smith; MUGGE, Ingo Andreas; TAYLOR, Steven John; XIONG, Zhaoming; YU, Yang; ZHANG, Qiang Patent: WO2010/45188 A1, 2010 ; Location in patent: Page/Page column 92; 93 ; WO 2010/045188 A1

Precursor 2
381233-96-1 127-17-3
DownStream 0

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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