Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 5-Chloro-1H-pyrrolo[2,3-b]pyridine 7-oxide
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5-Chloro-1H-pyrrolo(2,3-b)pyridine 7-oxide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

916176-51-7

916176-51-7 structure

916176-51-7 structure

Name: 5-Chloro-1H-pyrrolo[2,3-b]pyridine 7-oxide
Chemical Name: 5-chloro-7-hydroxypyrrolo[2,3-b]pyridine
CAS Number: 916176-51-7
Molecular Formula: C₇H₅ClN₂O
Molecular Weight: 168.580
Create Date: 2018-12-29 13:39:43
Modify Date: 2025-09-19 11:09:30

Name	5-chloro-7-hydroxypyrrolo[2,3-b]pyridine
Synonyms	1H-Pyrrolo[2,3-b]pyridine,5-chloro-,7-oxide 5-Chloro-1H-pyrrolo[2,3-b]pyridine 7-oxide 5-chloro-1H-pyrrolo[2,3-b]pyridine-N-oxide 5-Chloro-7-oxide-7-azaindole 1H-Pyrrolo[2,3-b]pyridine, 5-chloro-, 7-oxide

Density	1.5±0.1 g/cm3
Boiling Point	386.2±45.0 °C at 760 mmHg
Molecular Formula	C₇H₅ClN₂O
Molecular Weight	168.580
Flash Point	187.4±28.7 °C
Exact Mass	168.009033
PSA	41.25000
LogP	-0.07
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.691

HS Code	2933990090

866546-07-8 structure

866546-07-8

~%

916176-51-7 structure

916176-51-7

Literature: Vertex Pharmaceuticals Incorporated Patent: US2010/81645 A1, 2010 ; Location in patent: Page/Page column 37 ;

866546-07-8 structure

866546-07-8

~%

916176-51-7 structure

916176-51-7

65-85-0 structure

65-85-0

Literature: VERTEX PHARMACEUTICALS INCORPORATED Patent: WO2006/127587 A1, 2006 ; Location in patent: Page/Page column 86-87 ; WO 2006/127587 A1

Precursor 1
866546-07-8
DownStream 1
916176-52-8

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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