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5-Acetyl-3(4-fluorophenyl)-isoxazole

CAS No.
889938-97-0
Chemical Name:
5-Acetyl-3(4-fluorophenyl)-isoxazole
Synonyms
5-Acetyl-3(4-fluorophenyl)-isoxazole;1-(3-(4-Fluorophenyl)isoxazol-5-yl)ethanone;Ethanone, 1-[3-(4-fluorophenyl)-5-isoxazolyl]-;1-[3-(4-Fluorophenyl)-1,2-oxazol-5-yl]ethanone
CBNumber:
CB5315242
Molecular Formula:
C11H8FNO2
Molecular Weight:
205.19
MDL Number:
MFCD08443688
MOL File:
889938-97-0.mol
Last updated:2026-09-12 18:53:29

5-Acetyl-3(4-fluorophenyl)-isoxazole Properties

Boiling point 369.1±32.0 °C(Predicted)
Density 1.232±0.06 g/cm3(Predicted)
pka -5.03±0.50(Predicted)
form solid
InChI 1S/C11H8FNO2/c1-7(14)11-6-10(13-15-11)8-2-4-9(12)5-3-8/h2-6H,1H3
InChIKey FYOVARWWAUYDFV-UHFFFAOYSA-N
SMILES O=C(C)C1=CC(C2=CC=C(F)C=C2)=NO1
UNSPSC Code 12352200

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P280-P305+P351+P338
Hazard Codes  Xn
Risk Statements  22
WGK Germany  WGK 3
Storage Class 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Oral

5-Acetyl-3(4-fluorophenyl)-isoxazole price More Price(13)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich CVT00083 5-Acetyl-3-(4-fluorophenyl)isoxazole 889938-97-0 1g $661 2023-06-20 Buy
aablocks AA0044YT 1-(3-(4-Fluorophenyl)isoxazol-5-yl)ethanone 95.00% 889938-97-0 50mg $183 2026-05-28 Buy
aablocks AA0044YT 1-(3-(4-Fluorophenyl)isoxazol-5-yl)ethanone 95.00% 889938-97-0 100mg $254 2026-05-28 Buy
aablocks AA0044YT 1-(3-(4-Fluorophenyl)isoxazol-5-yl)ethanone 95.00% 889938-97-0 250mg $345 2026-05-28 Buy
aablocks AA0044YT 1-(3-(4-Fluorophenyl)isoxazol-5-yl)ethanone 95.00% 889938-97-0 500mg $520 2026-05-28 Buy
Product number Packaging Price Buy
CVT00083 1g $661 Buy
AA0044YT 50mg $183 Buy
AA0044YT 100mg $254 Buy
AA0044YT 250mg $345 Buy
AA0044YT 500mg $520 Buy

5-Acetyl-3(4-fluorophenyl)-isoxazole Preparation Products And Raw materials

Raw materials

Preparation Products

5-Acetyl-3(4-fluorophenyl)-isoxazole Suppliers

Global Suppliers ( 6)
Supplier Tel Email Country ProdList Advantage
Jiangsu aikang biomedical research and development co., LTD 025-58859352 17714375163 qzhang@aikonchem.com China 15525 58
1-[3-(4-Fluorophenyl)-1,2-oxazol-5-yl]ethanone 1-(3-(4-Fluorophenyl)isoxazol-5-yl)ethanone Ethanone, 1-[3-(4-fluorophenyl)-5-isoxazolyl]- 5-Acetyl-3(4-fluorophenyl)-isoxazole 889938-97-0