Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3-Pyridinecarbonitrile, 5-ethynyl- (9CI)
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3-Pyridinecarbonitrile, 5-ethynyl- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

152803-05-9

152803-05-9 structure

152803-05-9 structure

Name: 3-Pyridinecarbonitrile, 5-ethynyl- (9CI)
Chemical Name: 5-ethynylpyridine-3-carbonitrile
CAS Number: 152803-05-9
Molecular Formula: C₈H₄N₂
Molecular Weight: 128.13100
Create Date: 2018-06-30 23:16:22
Modify Date: 2025-09-18 21:55:04

Name	5-ethynylpyridine-3-carbonitrile
Synonyms	5-ethynyl-nicotinonitrile 3-PYRIDINECARBONITRILE,5-ETHYNYL 3-cyano-5-ethynylpyridine 5-ETHYNYL-3-PYRIDINECARBONITRILE

Molecular Formula	C₈H₄N₂
Molecular Weight	128.13100
Exact Mass	128.03700
PSA	36.68000
LogP	0.93458

866683-29-6 structure

866683-29-6

~76%

152803-05-9 structure

152803-05-9

Literature: ELI LILLY AND COMPANY Patent: WO2005/94822 A1, 2005 ; Location in patent: Page/Page column 26-27 ; WO 2005/094822 A1

1531598-56-7 structure

1531598-56-7

~62%

152803-05-9 structure

152803-05-9

Literature: Patrick, Donald A.; Bakunov, Stanislav A.; Bakunova, Svetlana M.; Wenzler, Tanja; Brun, Reto; Tidwell, Richard R. Bioorganic and Medicinal Chemistry, 2014 , vol. 22, # 1 p. 559 - 576

Precursor 1
866683-29-6
DownStream 1
106726-82-3

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