Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2,5-Difluoronicotinic acid
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,5-Difluoropyridine-3-carboxylic acid
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: 2,5-Difluoronicotinic acid
Price: ￥Inquiry/100mg ￥Inquiry/1g ￥Inquiry/250mg ￥Inquiry/5g
Purity: 95.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

851386-43-1

851386-43-1 structure

851386-43-1 structure

Name: 2,5-Difluoronicotinic acid
Chemical Name: 2,5-Difluoropyridine-3-carboxylic acid
CAS Number: 851386-43-1
Molecular Formula: C₆H₃F₂NO₂
Molecular Weight: 159.090
Create Date: 2018-03-19 08:00:00
Modify Date: 2025-09-02 19:45:24

Names
Properties

Name	2,5-Difluoropyridine-3-carboxylic acid
Synonyms	2,4-DIFLUOROPHENYL PROPIONATE 2,5-Difluoronicotinic acid 2,5-difluoro nicotinic acid 2,5-Difluoropyridine-3-carboxylic acid 3-Pyridinecarboxylic acid, 2,5-difluoro-

Density	1.5±0.1 g/cm3
Boiling Point	277.4±35.0 °C at 760 mmHg
Molecular Formula	C₆H₃F₂NO₂
Molecular Weight	159.090
Flash Point	121.6±25.9 °C
Exact Mass	159.013184
PSA	50.19000
LogP	0.50
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.515

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