3-Fluoro-4-hydroxybenzoic acid 350-29-8

Details:

3-Fluoro-4-hydroxybenzoic acid Basic information

Product Name:	3-Fluoro-4-hydroxybenzoic acid
Synonyms:	RARECHEM AL BO 0869;3-fluoro-4-hydroxybenzoate;3-FLUORO-4-HYDROXYBENZOIC ACID 98%;4-Carboxy-2-fluorophenol;3-Fluoro-4-hydroxybe;3-FLUORO-4-HYDROXYBENZOIC ACID;3-FLUORO-4-HYDROXYBENZOIC ACID HYDRATE;Benzoic acid, 3-fluoro-4-hydroxy-
CAS:	350-29-8
MF:	C7H5FO3
MW:	156.11
EINECS:	609-056-6
Product Categories:	Pyridines ,Halogenated Heterocycles;Fluorine series;Benzoic acid;C7;Carbonyl Compounds;Carboxylic Acids;blocks;Carboxes;FluoroCompounds;Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts;Acids & Esters;Fluorine Compounds;Phenols
Mol File:	350-29-8.mol

3-Fluoro-4-hydroxybenzoic acid Chemical Properties

Melting point	154-158 °C (lit.)
Boiling point	311.9±27.0 °C(Predicted)
density	1.492±0.06 g/cm3(Predicted)
storage temp.	Inert atmosphere,Room Temperature
pka	4.23±0.10(Predicted)
form	Powder or Crystalline Powder
color	Off-white to brown
Water Solubility	Slightly soluble in water.
BRN	2829823
InChIKey	IUSDEKNMCOUBEE-UHFFFAOYSA-N
CAS DataBase Reference	350-29-8(CAS DataBase Reference)

Safety Information

Hazard Codes	Xi,C
Risk Statements	36/37/38
Safety Statements	26
WGK Germany	3
Hazard Note	Corrosive
TSCA	N
HazardClass	IRRITANT
HS Code	29163990

MSDS Information

Provider	Language
SigmaAldrich	English
ALFA	English

3-Fluoro-4-hydroxybenzoic acid Usage And Synthesis

Chemical Properties	Yellow solid
Uses	3-Fluoro-4-hydroxybenzoic acid may be used in the preparation of (S)-2-methylbutyl-3-fluoro-4-hydroxy benzoate and 4-n-alkoxy-3-fluorobenzoic acids. It may also be used in the synthesis of bis 3-fluoro-4-hydroxybenzoates, which are potent KCa2/3 pan-inhibitors.
General Description	3-Fluoro-4-hydroxybenzoic acid is a halo-substituted 4-hydroxybenzoic acid that can be prepared from 3-fluoro-4-methoxybenzoic acid via demethylation.

3-Fluoro-4-hydroxybenzoic acid Preparation Products And Raw materials

Raw materials

1,3-Benzodioxole-5-carboxylic acid, hexahydro-5,7-dihydroxy-2,2-dimethyl-, (3aR,5R,7R,7aS)--->1,3-Benzodioxole-5-carboxylic acid, hexahydro-5,7-dihydroxy-2,2-dimethyl-, methyl ester, (3aR,5R,7R,7aS)--->3-Fluoro-4-hydroxybenzonitrile-->3-Fluoro-4-methoxybenzoic acid-->4-Bromo-2-fluoroanisole-->4-Bromo-2-fluorophenol-->3,5-Difluoro-4-hydroxybenzoic acid-->3-FLUORO-2-HYDROXYBENZOIC ACID-->Quinic acid-->4-Hydroxybenzoic acid-->2-Fluoroanisole

Preparation Products

3-Fluoro-4-hydroxybenzamide

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