ChemicalBook >> CAS DataBase List >>3,4-DIFLUORO-2-HYDROXYBENZOIC ACID

3,4-DIFLUORO-2-HYDROXYBENZOIC ACID

CAS No.
189283-51-0
Chemical Name:
3,4-DIFLUORO-2-HYDROXYBENZOIC ACID
Synonyms
3,4-DIFLUOROSALICYLIC ACID;3,4-DIFLUORO-2-HYDROXYBENZOIC ACID;3,4-Difluoro-2-hydroxybenzoicacid98%;3,4-Difluoro-2-hydroxybenzoicacid99%;Benzoic acid, 3,4-difluoro-2-hydroxy-;3,4-Difluoro-2-hydroxybenzoic acid 99%
CBNumber:
CB9190599
Molecular Formula:
C7H4F2O3
Molecular Weight:
174.1
MDL Number:
MFCD03428564
MOL File:
189283-51-0.mol
MSDS File:
SDS
Last updated:2022-12-30 16:20:48

3,4-DIFLUORO-2-HYDROXYBENZOIC ACID Properties

Melting point 177-179°C
Boiling point 282℃
Density 1.600
Flash point 124℃
storage temp. Sealed in dry,Room Temperature
pka 2.32±0.13(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a
Hazard Codes  Xi,T
Risk Statements  25
Safety Statements  45
Hazard Note  Harmful/Irritant
HS Code  2918290090
NFPA 704
0
2 0

3,4-DIFLUORO-2-HYDROXYBENZOIC ACID price More Price(19)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Alfa Aesar H26088 3,4-Difluorosalicylic acid, 98% 189283-51-0 1g $162.65 2024-03-01 Buy
Alfa Aesar H26088 3,4-Difluorosalicylic acid, 98% 189283-51-0 250mg $63.4 2021-12-16 Buy
TRC D452075 3,4-Difluoro-2-hydroxybenzoicAcid 189283-51-0 25mg $45 2021-12-16 Buy
TRC D452075 3,4-Difluoro-2-hydroxybenzoicAcid 189283-51-0 50mg $60 2021-12-16 Buy
Apolloscientific PC7835 3,4-Difluoro-2-hydroxybenzoicacid 98% 189283-51-0 1g $60 2021-12-16 Buy
Product number Packaging Price Buy
H26088 1g $162.65 Buy
H26088 250mg $63.4 Buy
D452075 25mg $45 Buy
D452075 50mg $60 Buy
PC7835 1g $60 Buy

3,4-DIFLUORO-2-HYDROXYBENZOIC ACID Chemical Properties,Uses,Production

3,4-DIFLUORO-2-HYDROXYBENZOIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 77)Suppliers
Supplier Tel Email Country ProdList Advantage
Capot Chemical Co.,Ltd.
571-85586718 +8613336195806 sales@capotchem.com China 29797 60
Fluoropharm Co., Ltd.
+8613336034509 sales@fluoropharm.com China 1290 60
Wuhan Chemwish Technology Co., Ltd
027-67849912 sales@chemwish.com CHINA 10828 58
CONIER CHEM AND PHARMA LIMITED
+8618523575427 sales@conier.com China 47465 58
career henan chemical co
+86-0371-86658258 15093356674; factory@coreychem.com China 29826 58
Fuxin Pharmaceutical
+86-021-021-50872116 +8613122107989 contact@fuxinpharm.com China 10297 58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd
+8613580539051 joe@yuhengpharm.com CHINA 21149 58
Allfluoro pharmaceutical co. ltd.
021-26137118 +8615821363818 sales@allfluoro.com China 5791 58
WinWin Chemical CO., Limited
+86-0086-577-64498589 +86-15355981851 sales@win-winchemical.com China 13849 58
CD Chemical Group Limited
+8615986615575 info@codchem.com China 20356 58

View Lastest Price from 3,4-DIFLUORO-2-HYDROXYBENZOIC ACID manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
3,4-DIFLUORO-2-HYDROXYBENZOIC ACID pictures 2019-12-27 3,4-DIFLUORO-2-HYDROXYBENZOIC ACID
189283-51-0
US $1.00 / KG 1KG 99% 200kg Career Henan Chemical Co
3,4-Difluoro-2-hydroxybenzoicacid98% 3,4-DIFLUORO-2-HYDROXYBENZOIC ACID 3,4-DIFLUOROSALICYLIC ACID 3,4-Difluoro-2-hydroxybenzoic acid 99% 3,4-Difluoro-2-hydroxybenzoicacid99% Benzoic acid, 3,4-difluoro-2-hydroxy- 189283-51-0 1829283-51-0 Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts