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

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

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: Pyridine, 3-ethynyl-5-methoxy- (9CI)
Price: ￥Inquiry/100mg ￥Inquiry/1g ￥Inquiry/250mg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

686768-50-3

686768-50-3 structure

686768-50-3 structure

Name: Pyridine, 3-ethynyl-5-methoxy- (9CI)
Chemical Name: 3-ethynyl-5-methoxypyridine
CAS Number: 686768-50-3
Molecular Formula: C₈H₇NO
Molecular Weight: 133.14700
Create Date: 2016-09-28 01:58:46
Modify Date: 2025-08-25 06:04:30

Name	3-ethynyl-5-methoxypyridine
Synonyms	PYRIDINE,3-ETHYNYL-5-METHOXY 3-methoxy-5-ethynylpyridine F-5047 5-ethynyl-3-methoxypyridine

Molecular Formula	C₈H₇NO
Molecular Weight	133.14700
Exact Mass	133.05300
PSA	22.12000
LogP	1.07150
Storage condition	2-8°C

50720-12-2 structure

50720-12-2

1066-54-2 structure

1066-54-2

~%

686768-50-3 structure

686768-50-3

Literature: MERCK and CO., INC. Patent: US2007/60618 A1, 2007 ; Location in patent: Page/Page column 11 ;

823199-09-3 structure

823199-09-3

~%

686768-50-3 structure

686768-50-3

Literature: Aakeroey, Christer B.; Schultheiss, Nate; Desper, John Journal of Molecular Structure, 2010 , vol. 972, # 1-3 p. 35 - 40

Precursor 3
50720-12-2 1066-54-2 823199-09-3
DownStream 0

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