Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Perfluorophenyl picolinate
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Pentafluorophenylpyridine-2-carBoxylate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

188837-53-8

188837-53-8 structure

188837-53-8 structure

Name: Pentafluorophenylpyridine-2-carBoxylate
Chemical Name: (2,3,4,5,6-pentafluorophenyl) pyridine-2-carboxylate
CAS Number: 188837-53-8
Molecular Formula: C₁₂H₄F₅NO₂
Molecular Weight: 289.15800
Create Date: 2016-12-23 07:19:32
Modify Date: 2025-09-21 10:45:01

Name	(2,3,4,5,6-pentafluorophenyl) pyridine-2-carboxylate
Synonyms	pyridine-2-carboxylic acid pentafluorophenyl ester Pentafluorophenyl pyridine-2-carboxylate Pentafluorophenyl picolinate picolinic acid pentafluorophenyl ester

Density	1.503g/cm3
Boiling Point	322.9ºC at 760mmHg
Melting Point	55.5-59ºC
Molecular Formula	C₁₂H₄F₅NO₂
Molecular Weight	289.15800
Flash Point	149.1ºC
Exact Mass	289.01600
PSA	39.19000
LogP	2.99630
Vapour Pressure	0.000271mmHg at 25°C
Index of Refraction	1.566

98-98-6 structure

98-98-6

771-61-9 structure

771-61-9

~76%

188837-53-8 structure

188837-53-8

Literature: Babadzhanova; Kirij; Yagupolskii; Tyrra; Naumann Tetrahedron, 2005 , vol. 61, # 7 p. 1813 - 1819

771-61-9 structure

771-61-9

39901-94-5 structure

39901-94-5

~94%

188837-53-8 structure

188837-53-8

Literature: Christensen, Jorn B. Molecules, 2001 , vol. 6, # 1 p. 47 - 51

98-98-6 structure

98-98-6

~%

188837-53-8 structure

188837-53-8

Literature: Christensen, Jorn B. Molecules, 2001 , vol. 6, # 1 p. 47 - 51

Precursor 3
98-98-6 771-61-9 39901-94-5
DownStream 2
28078-88-8 840-79-9

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