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ChemicalBook >> CAS DataBase List >>2-FLUORO-6-METHOXYPHENOL

2-FLUORO-6-METHOXYPHENOL

CAS No.
73943-41-6
Chemical Name:
2-FLUORO-6-METHOXYPHENOL
Synonyms
2-FLUORO-6-METHOXYPHENOL;2-Methoxy-6-fluorophenol;2-Hydroxy-3-fluoroanisole;Phenol, 2-fluoro-6-methoxy-;2-Fluoro-6-methoxyphenol98%;2-Fluoro-6-methoxyphenol 98%
CBNumber:
CB2118840
Molecular Formula:
C7H7FO2
Molecular Weight:
142.13
MDL Number:
MFCD00075140
MOL File:
73943-41-6.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-27 23:54:43
Product description Number Pack Size Price
2-Fluoro-6-methoxyphenol 98% PC3817J 5g $97
2-Fluoro-6-methoxyphenol 98% PC3817J 25g $345
2-Fluoro-6-methoxyphenol 98% PC3817J 100g $1293
2-Fluoro-6-methoxyphenol 98% PC3817J 5g $97
2-Fluoro-6-methoxyphenol 98% PC3817J 25g $345
More product size

2-FLUORO-6-METHOXYPHENOL Properties

Boiling point 130-131 °C36 mm Hg(lit.)
Density 1.23 g/mL at 25 °C(lit.)
refractive index n20/D 1.52(lit.)
Flash point 218 °F
storage temp. Inert atmosphere,Room Temperature
pka 8.71±0.10(Predicted)
form Liquid
color Clear colorless to light brown
Specific Gravity 1.230
InChI InChI=1S/C7H7FO2/c1-10-6-4-2-3-5(8)7(6)9/h2-4,9H,1H3
InChIKey YZNHPLVFLRSVHY-UHFFFAOYSA-N
SMILES C1(O)=C(OC)C=CC=C1F
CAS DataBase Reference 73943-41-6(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Corrosion (GHS05)Exclamation Mark (GHS07)
GHS05,GHS07
Signal word  Warning
Hazard statements  H302-H318-H315-H319-H335
Precautionary statements  P261-P305+P351+P338-P280-P337+P313
Hazard Codes  Xi,C
Risk Statements  36/37/38
Safety Statements  26-37/39
WGK Germany  3
HazardClass  IRRITANT
HS Code  29095000
NFPA 704
1
2 0

2-FLUORO-6-METHOXYPHENOL price More Price(58)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Apolloscientific PC3817J 2-Fluoro-6-methoxyphenol 98% 73943-41-6 5g $97 2026-06-04 Buy
Apolloscientific PC3817J 2-Fluoro-6-methoxyphenol 98% 73943-41-6 25g $345 2026-06-04 Buy
Apolloscientific PC3817J 2-Fluoro-6-methoxyphenol 98% 73943-41-6 100g $1293 2026-06-04 Buy
Apolloscientific PC3817J 2-Fluoro-6-methoxyphenol 98% 73943-41-6 5g $97 2026-06-04 Buy
Apolloscientific PC3817J 2-Fluoro-6-methoxyphenol 98% 73943-41-6 25g $345 2026-06-04 Buy
Product number Packaging Price Buy
PC3817J 5g $97 Buy
PC3817J 25g $345 Buy
PC3817J 100g $1293 Buy
PC3817J 5g $97 Buy
PC3817J 25g $345 Buy

2-FLUORO-6-METHOXYPHENOL Chemical Properties,Uses,Production

Chemical Properties

Clear colorless to light brown liquid

Synthesis

3-Fluoroanisole

456-49-5

2-FLUORO-6-METHOXYPHENOL

73943-41-6

The general procedure for the synthesis of 2-fluoro-6-methoxyphenol from m-fluoroanisole was as follows: 4.0 mL (9.4 mmol) of 2.36 M n-butyllithium solution was slowly added dropwise over a period of 1 h to 10.0 mL of anhydrous tetrahydrofuran (THF) solution containing 1.28 g (10 mmol) of m-fluoroanisole (1) according to the method of Ladd and Weinstock The reaction temperature was maintained below -65 °C and cooled using a dry ice/acetone bath. The reaction mixture was stirred at -78 °C and under nitrogen protection for 2 hours. Subsequently, 1.17 g (11 mmol) of trimethoxyborane dissolved in 2.00 mL of anhydrous THF was added dropwise over 1 h at -78 °C and stirring was continued at -78 °C for 30 min. The reaction mixture was slowly warmed to 0 °C and 0.88 mL (15 mmol) of glacial acetic acid was added, followed by the dropwise addition of 1 mL (10 mmol) of 30% hydrogen peroxide (H2O2) solution. The reaction mixture was stirred at 25 °C overnight. After completion of the reaction, the reaction solution was diluted with 10 mL of water and extracted with THF (2 × 10 mL). The organic phases were combined and washed sequentially with H2O (2 × 7 mL) and 10% brine (2 × 3 mL). The organic phase was dried with anhydrous magnesium sulfate (MgSO4) and concentrated under reduced pressure to give 1.16 g (80% yield) of 2-fluoro-6-methoxyphenol. The yields of successive replicate experiments were as follows: 15.5 g of product (63% yield) was obtained from 174 mmol of feedstock; 29.7 g of product (80% yield) was obtained from 261 mmol of feedstock. The structures of the products were analyzed by 1H NMR (300 MHz, CDCl3) δ 6.82-6.63 (m, 1H), 5.51 (s, 1H), 3.90 (s, 1H); 19F NMR (282 MHz, CDCl3) δ -137.61 ppm (m, 1F); EI-MS: m/z 142 (M+), 127.

References

[1] Synlett, 2014, vol. 25, # 20, p. 2891 - 2894
[2] Patent: WO2017/176812, 2017, A1. Location in patent: Paragraph 0405
[3] Journal of Medicinal Chemistry, 1990, vol. 33, # 8, p. 2204 - 2211
[4] Journal of Organic Chemistry, 1981, vol. 46, # 1, p. 203 - 206
[5] Journal of Chemical Research, Miniprint, 1986, # 1, p. 171 - 193

456-49-5
73943-41-6
Synthesis of 2-FLUORO-6-METHOXYPHENOL from 3-Fluoroanisole
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View Lastest Price from 2-FLUORO-6-METHOXYPHENOL manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2-FLUORO-6-METHOXYPHENOL pictures 2019-12-20 2-FLUORO-6-METHOXYPHENOL
73943-41-6
$1.00 1KG 99% 1000KG Career Henan Chemical Co
2-FLUORO-6-METHOXYPHENOL 2-Fluoro-6-methoxyphenol 98% 2-Fluoro-6-methoxyphenol98% 2-Hydroxy-3-fluoroanisole 2-Methoxy-6-fluorophenol Phenol, 2-fluoro-6-methoxy- 73943-41-6 FC6H3OCH3OH Oxygen Compounds Phenols Organic Building Blocks Building Blocks Oxygen Compounds Phenols Phenol&Thiophenol&Mercaptan Organic Building Blocks
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