2-Chloro-4-fluorophenol

CAS No.：1996-41-4

Important Notice

This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
This product is intended solely for non-clinical research, process development, quality studies, further chemical processing, or chemical synthesis. It must not be used in drug-product manufacturing, clinical trials, clinical diagnosis, or administration to humans or animals, or be sold, used as an input, submitted for regulatory filing, or released as an API or pharmaceutical material.
The purchaser must not use this product, or supply it to another party, for personal consumption, sports or fitness, weight loss, health supplements, food, or animal feed.

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2-Chloro-4-fluorophenol Basic information

Product Name:	2-Chloro-4-fluorophenol
Synonyms:	4-FLUORO-2-CHLOROPHENOL;2-CHLOR-4-FLUOROPHENOL;2-CHLORO-4-FLUOROPHENOL;1-Bromo-2,3,5-trifluorobezene;2-Chloro-4-fluorophenol 99%;2-Chloro-4-fluorophenol99%;2-Chloro-4-fluorophenol, 98+%;Phenol, 2-chloro-4-fluoro-
CAS:	1996-41-4
MF:	C6H4ClFO
MW:	146.55
EINECS:	217-876-7
Product Categories:	Chlorine Compounds;Fluorine Compounds;Fluorobenzene;Phenols;Organic Building Blocks;Oxygen Compounds;Phenol&Thiophenol&Mercaptan;API intermediates
Mol File:	1996-41-4.mol

2-Chloro-4-fluorophenol Chemical Properties

Melting point	23 °C (lit.)
Boiling point	88 °C/4 mmHg (lit.)
density	1.344 g/mL at 25 °C (lit.)
refractive index	n20/D 1.53(lit.)
Fp	167 °F
storage temp.	Inert atmosphere,Room Temperature
pka	8.50±0.18(Predicted)
form	powder to lump to clear liquid
color	White or Colorless to Light orange to Yellow
Specific Gravity	1.344
Water Solubility	slightly soluble
FreezingPoint	19.0 to 23.0 ℃
BRN	1861277
CAS DataBase Reference	1996-41-4(CAS DataBase Reference)

Safety Information

Hazard Codes	Xi,Xn
Risk Statements	36/37/38-20/21/22
Safety Statements	26-36/37-36/37/39-36-24/25
WGK Germany	3
F	9
Hazard Note	Irritant
HazardClass	IRRITANT, IRRITANT-HARMFUL
HazardClass	8
HS Code	29081000

MSDS Information

Provider	Language
2-Chloro-4-fluorophenol	English
ACROS	English
SigmaAldrich	English
ALFA	English

2-Chloro-4-fluorophenol Usage And Synthesis

Chemical Properties	Light yellow liquid
Uses	2-Chloro-4-fluorophenol was used in enzymatic production of fluorocatechols.

2-Chloro-4-fluorophenol Preparation Products And Raw materials

Raw materials	4-Fluoro-2-nitroanisole-->2-Chloro-4-fluoroanisole-->5-Fluoro-2-methoxyaniline-->4-Fluoroanisole-->4-Fluorophenol
Preparation Products	2-Chloro-4-fluoro-5-nitrophenol-->3-Amino-4-fluorophenol

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