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3-fluorocatechol

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Origin: China

Cas No: 363-52-0

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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CAS No.: 363-52-0 Formula: C6H5FO2 Molecular Weight: 128.10100

Description

3-Fluorocatechol is a fluorinated catechol used in the preparation of synthetic humic acid as well as an intermediate in the preparation of 3-fluoroveratrole.

Basic Info

Chemical Name	3-fluorocatechol
Synonyms	3-Fluorocatechol; 3-Fluoro-1,2-dihydroxybenzene; 1-Fluoro-2,3-dihydroxybenzene; 3-fluorobenzene-1,2-diol;
CAS No.	363-52-0
Molecular Formula	C6H5FO2
Molecular Weight	128.10100
PSA	40.46000
LogP	1.23690

Properties

Appearance & Physical State	tan
Density	1.415 g/cm3
Boiling Point	218.4ºC at 760 mmHg
Melting Point	71-73ºC(lit.)
Flash Point	85.9ºC
Refractive Index	1.388

Safety Info

Hazard Class	8
Safety Statements	S26; S27; S28; S36/37/39; S45
HS Code	2908199090
WGK Germany	3
Packing Group	III
RIDADR	UN 3261 8
Risk Statements	R20/21/22
Hazard Codes	C

Synthesis Route

1,2,3-Trifluorobenzene→2,3-Difluorophenol+3-fluorocatechol
(1R,2R)-3-fluorocyclohexa-3,5-diene-1,2-diol→3-fluorocatechol
2-fluoro-6-iodophenol→3-fluorocatechol

Precursor

2-fluoro-6-iodophenol
(1R,2R)-3-fluorocyclohexa-3,5-diene-1,2-diol
monofluorobenzene
3’-Fluoro-2’-hydroxyacetophenone

Downstream Product

4-fluoro-2,3-dihydroxybenzaldehyde
2-(2,4-difluorophenyl)-4-fluoro-1,3,2-benzodioxaborole
1-Fluoro-2,3-dimethoxybenzene
1,2-diethoxy-3-fluorobenzene

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