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ChemicalBook >> CAS DataBase List >> 5-PHENYLISOXAZOLE-3-PROPIONIC ACID

5-PHENYLISOXAZOLE-3-PROPIONIC ACID

5-PHENYLISOXAZOLE-3-PROPIONIC ACID price.
  • $197 - $1500
  • Product name: 5-PHENYLISOXAZOLE-3-PROPIONIC ACID
  • CAS: 3919-86-6
  • MF: C12H11NO3
  • MW: 217.22
  • EINECS:
  • MDL Number:MFCD08446785
  • Synonyms:5-PHENYLISOXAZOLE-3-PROPIONIC ACID;3-(5-Phenyl-isoxazol-3-yl)-propionic acid;3-Isoxazolepropanoic acid, 5-phenyl-;JR-6934, 3-(5-Phenylisoxazol-3-yl)propanoic acid, 97%;5-Phenyl-3-isoxazolepropanoic Acid;[1-(4-Fluorophenyl)-5-methyl-1H-pyrazol-4-yl]methanol
Price14 Properties Safety Information Description
14 prices
Selected condition：
Brand
  • aablocks
  • American Custom Chemicals Corporation
  • Heterocyclics
  • Sigma-Aldrich
Package
  • 250mg
  • 500mg
  • 1G
  • 5G
  • 10G
  • Manufactureraablocks
  • Product numberAA00CLBH
  • Product description5-PHENYLISOXAZOLE-3-PROPANOIC ACID 97%
  • Packaging250mg
  • Price$402
  • Updated2026-05-28
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCOR0002330
  • Product description3-(5-PHENYLISOXAZOL-3-YL)PROPANOIC ACID 95.00%
  • Packaging1G
  • Price$201.6
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCOR0002330
  • Product description3-(5-PHENYLISOXAZOL-3-YL)PROPANOIC ACID 95.00%
  • Packaging5G
  • Price$1030.84
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCOR0002330
  • Product description3-(5-PHENYLISOXAZOL-3-YL)PROPANOIC ACID 95.00%
  • Packaging10G
  • Price$1455.3
  • Updated2021-12-16
  • Buy
  • ManufacturerHeterocyclics
  • Product numberJR-6934
  • Product description3-(5-Phenylisoxazol-3-yl)propanoic acid 97%
  • Packaging5g
  • Price$1500
  • Updated2026-05-19
  • Buy
  • ManufacturerHeterocyclics
  • Product numberJR-6934
  • Product description3-(5-Phenylisoxazol-3-yl)propanoic acid 97%
  • Packaging5g
  • Price$1500
  • Updated2026-06-05
  • Buy
  • ManufacturerHeterocyclics
  • Product numberJR-6934
  • Product description3-(5-Phenylisoxazol-3-yl)propanoic acid 97%
  • Packaging250mg
  • Price$225
  • Updated2026-05-19
  • Buy
  • ManufacturerHeterocyclics
  • Product numberJR-6934
  • Product description3-(5-Phenylisoxazol-3-yl)propanoic acid 97%
  • Packaging250mg
  • Price$225
  • Updated2026-06-05
  • Buy
  • ManufacturerHeterocyclics
  • Product numberJR-6934
  • Product description3-(5-Phenylisoxazol-3-yl)propanoic acid 97%
  • Packaging500mg
  • Price$350
  • Updated2026-05-19
  • Buy
  • ManufacturerHeterocyclics
  • Product numberJR-6934
  • Product description3-(5-Phenylisoxazol-3-yl)propanoic acid 97%
  • Packaging500mg
  • Price$350
  • Updated2026-06-05
  • Buy
  • ManufacturerHeterocyclics
  • Product numberJR-6934
  • Product description3-(5-Phenylisoxazol-3-yl)propanoic acid 97%
  • Packaging1g
  • Price$500
  • Updated2026-05-19
  • Buy
  • ManufacturerHeterocyclics
  • Product numberJR-6934
  • Product description3-(5-Phenylisoxazol-3-yl)propanoic acid 97%
  • Packaging1g
  • Price$500
  • Updated2026-06-05
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberJRD0301
  • Product description3-(5-Phenylisoxazol-3-yl)propanoic acid Aldrich
  • Packaging1g
  • Price$909
  • Updated2026-04-30
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberJRD0006
  • Product description[1-(4-Fluorophenyl)-5-methyl-1H-pyrazol-4-yl]methanol Aldrich
  • Packaging1g
  • Price$197
  • Updated2026-04-30
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00CLBH 5-PHENYLISOXAZOLE-3-PROPANOIC ACID 97% 250mg $402 2026-05-28 Buy
American Custom Chemicals Corporation COR0002330 3-(5-PHENYLISOXAZOL-3-YL)PROPANOIC ACID 95.00% 1G $201.6 2021-12-16 Buy
American Custom Chemicals Corporation COR0002330 3-(5-PHENYLISOXAZOL-3-YL)PROPANOIC ACID 95.00% 5G $1030.84 2021-12-16 Buy
American Custom Chemicals Corporation COR0002330 3-(5-PHENYLISOXAZOL-3-YL)PROPANOIC ACID 95.00% 10G $1455.3 2021-12-16 Buy
Heterocyclics JR-6934 3-(5-Phenylisoxazol-3-yl)propanoic acid 97% 5g $1500 2026-05-19 Buy
Heterocyclics JR-6934 3-(5-Phenylisoxazol-3-yl)propanoic acid 97% 5g $1500 2026-06-05 Buy
Heterocyclics JR-6934 3-(5-Phenylisoxazol-3-yl)propanoic acid 97% 250mg $225 2026-05-19 Buy
Heterocyclics JR-6934 3-(5-Phenylisoxazol-3-yl)propanoic acid 97% 250mg $225 2026-06-05 Buy
Heterocyclics JR-6934 3-(5-Phenylisoxazol-3-yl)propanoic acid 97% 500mg $350 2026-05-19 Buy
Heterocyclics JR-6934 3-(5-Phenylisoxazol-3-yl)propanoic acid 97% 500mg $350 2026-06-05 Buy
Heterocyclics JR-6934 3-(5-Phenylisoxazol-3-yl)propanoic acid 97% 1g $500 2026-05-19 Buy
Heterocyclics JR-6934 3-(5-Phenylisoxazol-3-yl)propanoic acid 97% 1g $500 2026-06-05 Buy
Sigma-Aldrich JRD0301 3-(5-Phenylisoxazol-3-yl)propanoic acid Aldrich 1g $909 2026-04-30 Buy
Sigma-Aldrich JRD0006 [1-(4-Fluorophenyl)-5-methyl-1H-pyrazol-4-yl]methanol Aldrich 1g $197 2026-04-30 Buy

Properties

Melting point :163-165 °C
Boiling point :420.9±30.0 °C(Predicted)
Density :1.243±0.06 g/cm3(Predicted)
form :solid
pka :4.26±0.10(Predicted)
InChI :1S/C11H11FN2O/c1-8-9(7-15)6-13-14(8)11-4-2-10(12)3-5-11/h2-6,15H,7H2,1H3
InChIKey :QJPGMVFNIWHOIY-UHFFFAOYSA-N
SMILES :Cc1c(CO)cnn1-c2ccc(F)cc2

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

5-Phenyl-3-isoxazolepropanoic acid is used as a reactant in the preparation of acetylenic ketones from acid anhydrides and sodium phenylacetylene.

Suppliers and manufacturers

Shaanxi Dideu Medichem Co. Ltd
5-PHENYLISOXAZOLE-3-PROPIONIC ACID
$1.00
5-PHENYLISOXAZOLE-3-PROPIONIC ACID CAS:3919-86-6
Shanghai T&W Pharmaceutical Co., Ltd. Grader reagent Chengdu Saiousi Pharmaceutical Co., Ltd Zhengzhou anmousse chemical products co. LTD Merck KGaA