ChemicalBook >> CAS DataBase List >>2,3-Difluoropyridine-4-carboxylic acid

2,3-Difluoropyridine-4-carboxylic acid

CAS No.
851386-31-7
Chemical Name:
2,3-Difluoropyridine-4-carboxylic acid
Synonyms
2,3-Difluoroisonicotinic acid;2,3-Fifluoroisonicotinic acid;2,3-Difluoro-4-carboxypyridine;2,3-Difluoroisonicotinic acid 97%;2,3-difluoro-4-pyridinecarboxylic acid;2,3-Difluoropyridine-4-carboxylic acid;4-Pyridinecarboxylic acid, 2,3-difluoro-;2,3-Difluoropyridine-4-carboxylicacid,97%;2,3-Difluoropyridine-4-carboxylic acid ISO 9001:2015 REACH;2,3-Difluoropyridine-4-carboxylic acid, 4-Carboxy-2,3-difluoropyridine
CBNumber:
CB11471031
Molecular Formula:
C6H3F2NO2
Molecular Weight:
159.09
MDL Number:
MFCD09031174
MOL File:
851386-31-7.mol
MSDS File:
SDS
Last updated:2024-09-23 15:57:31

2,3-Difluoropyridine-4-carboxylic acid Properties

Melting point 159-160 °C
Boiling point 377.4±37.0 °C(Predicted)
Density 1.535
storage temp. 2-8°C
solubility soluble in Methanol
form powder to crystal
pka 2.10±0.10(Predicted)
color White to Orange to Green
CAS DataBase Reference 851386-31-7

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335-H302
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a
Hazard Codes  Xn
Risk Statements  22
WGK Germany  3
HazardClass  IRRITANT
HS Code  2933399990
NFPA 704
0
2 0

2,3-Difluoropyridine-4-carboxylic acid price More Price(35)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 759392 2,3-Difluoropyridine-4-carboxylic acid 97% 851386-31-7 1g $68.9 2023-06-20 Buy
TCI Chemical D5131 2,3-Difluoroisonicotinic Acid >98.0%(GC)(T) 851386-31-7 1g $28 2024-03-01 Buy
TCI Chemical D5131 2,3-Difluoroisonicotinic Acid >98.0%(GC)(T) 851386-31-7 5g $138 2024-03-01 Buy
Alfa Aesar H33463 2,3-Difluoropyridine-4-carboxylic acid, 97% 851386-31-7 250mg $26.7 2021-12-16 Buy
Alfa Aesar H33463 2,3-Difluoropyridine-4-carboxylic acid, 97% 851386-31-7 1g $74.1 2021-12-16 Buy
Product number Packaging Price Buy
759392 1g $68.9 Buy
D5131 1g $28 Buy
D5131 5g $138 Buy
H33463 250mg $26.7 Buy
H33463 1g $74.1 Buy

2,3-Difluoropyridine-4-carboxylic acid Chemical Properties,Uses,Production

Uses

2,3-Difluoropyridine-4-carboxylic acid is particularly important as starting materials for agrochemicals and pharmaceuticals.

2,3-Difluoropyridine-4-carboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 183)Suppliers
Supplier Tel Email Country ProdList Advantage
Capot Chemical Co.,Ltd.
+86-(0)57185586718 +86-13336195806 sales@capot.com China 29791 60
career henan chemical co
+86-0371-86658258 +8613203830695 sales@coreychem.com China 29880 58
Accela ChemBio Inc.
+1-858-6993322 info@accelachem.com United States 17777 58
Hubei xin bonus chemical co. LTD
86-13657291602 linda@hubeijusheng.com CHINA 22963 58
Chongqing Chemdad Co., Ltd
+86-023-6139-8061 +86-86-13650506873 sales@chemdad.com China 39894 58
Alchem Pharmtech,Inc.
8485655694 sales@alchempharmtech.com United States 63687 58
CONIER CHEM AND PHARMA LIMITED
+8618523575427 sales@conier.com China 49374 58
Antai Fine Chemical Technology Co.,Limited
18503026267 info@antaichem.com CHINA 9636 58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd
+8613580539051 joe@yuhengpharm.com CHINA 21142 58
ANHUI WITOP BIOTECH CO., LTD
+8615255079626 eric@witopchemical.com China 23541 58

View Lastest Price from 2,3-Difluoropyridine-4-carboxylic acid manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2,3-Difluoropyridine-4-carboxylic acid pictures 2024-04-17 2,3-Difluoropyridine-4-carboxylic acid
851386-31-7
US $1.10 / g 1g 99.0% min 100 tons min Shaanxi Dideu Medichem Co. Ltd
2,3-Difluoropyridine-4-carboxylic acid pictures 2022-09-14 2,3-Difluoropyridine-4-carboxylic acid
851386-31-7
US $0.00-0.00 / KG 1KG 98% 1Ton Henan Aochuang Chemical Co.,Ltd.
2,3-Difluoropyridine-4-carboxylic acid pictures 2019-07-12 2,3-Difluoropyridine-4-carboxylic acid
851386-31-7
US $1.00 / KG 1KG 99% 1ton Career Henan Chemical Co
2,3-Difluoropyridine-4-carboxylic acid 4-Pyridinecarboxylic acid, 2,3-difluoro- 2,3-Difluoropyridine-4-carboxylic acid, 4-Carboxy-2,3-difluoropyridine 2,3-Difluoro-4-carboxypyridine 2,3-Fifluoroisonicotinic acid 2,3-difluoro-4-pyridinecarboxylic acid 2,3-Difluoroisonicotinic acid 2,3-Difluoroisonicotinic acid 97% 2,3-Difluoropyridine-4-carboxylicacid,97% 2,3-Difluoropyridine-4-carboxylic acid ISO 9001:2015 REACH 2, 3-difluoroisonicotinic acid /2, 3-difluoropyridine-4-carboxylic acid 851386-31-7 Fluorine series