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ChemicalBook >> CAS DataBase List >> Isoxazole

Isoxazole

Isoxazole price.
  • $10 - $808.96
  • Product name: Isoxazole
  • CAS: 288-14-2
  • MF: C3H3NO
  • MW: 69.06
  • EINECS:206-018-7
  • MDL Number:MFCD00003149
  • Synonyms:ISOXAZOLE 98+%;1,2-Oxazole;Isoxazole,99%;Different oxazole;Isoxazole 99%;ISOXAZOLE;1-Oxa-2-azacyclopentadiene;Isooxazole
18 prices
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Brand
  • AHH
  • AK Scientific
  • Alfa Aesar
  • American Custom Chemicals Corporation
  • BroadPharm
  • Chemenu
  • Labseeker
  • Matrix Scientific
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
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  • 100mg
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  • 5g
  • 25g
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  • 100g
  • 500g
  • 1000g
  • ManufacturerAHH
  • Product numberMT-16280
  • Product descriptionIsoxazole 97%
  • Packaging1000g
  • Price$775
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberA853
  • Product descriptionIsoxazole
  • Packaging100g
  • Price$141
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL01607
  • Product descriptionIsoxazole, 99%
  • Packaging5g
  • Price$26.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0030221
  • Product descriptionISOXAZOLE 95.00%
  • Packaging5MG
  • Price$550
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0030221
  • Product descriptionISOXAZOLE 95.00%
  • Packaging1G
  • Price$597.87
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0030221
  • Product descriptionISOXAZOLE 95.00%
  • Packaging2.5G
  • Price$746.88
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0030221
  • Product descriptionISOXAZOLE 95.00%
  • Packaging5G
  • Price$808.96
  • Updated2021-12-16
  • Buy
  • ManufacturerBroadPharm
  • Product numberBP-21289
  • Product descriptionISOXAZOLE
  • Packaging5G
  • Price$30
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM119959
  • Product descriptionIsoxazole 98%
  • Packaging500g
  • Price$305
  • Updated2021-12-16
  • Buy
  • ManufacturerLabseeker
  • Product numberSC-03143
  • Product descriptionIsoxazole 95
  • Packaging50g
  • Price$383
  • Updated2021-12-16
  • Buy
  • ManufacturerLabseeker
  • Product numberSC-03143
  • Product descriptionIsoxazole 95
  • Packaging100g
  • Price$470
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number024772
  • Product descriptionIsoxazole 98%
  • Packaging5g
  • Price$10
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number024772
  • Product descriptionIsoxazole 98%
  • Packaging25g
  • Price$29
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number024772
  • Product descriptionIsoxazole 98%
  • Packaging100g
  • Price$108
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number151637
  • Product descriptionIsoxazole 99%
  • Packaging5g
  • Price$34.9
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number151637
  • Product descriptionIsoxazole 99%
  • Packaging25g
  • Price$113
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-16280 Isoxazole 97% 1000g $775 2021-12-16 Buy
AK Scientific A853 Isoxazole 100g $141 2021-12-16 Buy
Alfa Aesar L01607 Isoxazole, 99% 5g $26.65 2024-03-01 Buy
American Custom Chemicals Corporation CHM0030221 ISOXAZOLE 95.00% 5MG $550 2021-12-16 Buy
American Custom Chemicals Corporation CHM0030221 ISOXAZOLE 95.00% 1G $597.87 2021-12-16 Buy
American Custom Chemicals Corporation CHM0030221 ISOXAZOLE 95.00% 2.5G $746.88 2021-12-16 Buy
American Custom Chemicals Corporation CHM0030221 ISOXAZOLE 95.00% 5G $808.96 2021-12-16 Buy
BroadPharm BP-21289 ISOXAZOLE 5G $30 2021-12-16 Buy
Chemenu CM119959 Isoxazole 98% 500g $305 2021-12-16 Buy
Labseeker SC-03143 Isoxazole 95 50g $383 2021-12-16 Buy
Labseeker SC-03143 Isoxazole 95 100g $470 2021-12-16 Buy
Matrix Scientific 024772 Isoxazole 98% 5g $10 2021-12-16 Buy
Matrix Scientific 024772 Isoxazole 98% 25g $29 2021-12-16 Buy
Matrix Scientific 024772 Isoxazole 98% 100g $108 2021-12-16 Buy
Sigma-Aldrich 151637 Isoxazole 99% 5g $34.9 2024-03-01 Buy
Sigma-Aldrich 151637 Isoxazole 99% 25g $113 2024-03-01 Buy

Properties

Melting point :-67.1°C
Boiling point :93-95 °C(lit.)
Density :1.078 g/mL at 25 °C(lit.)
vapor density :2.4 (vs air)
refractive index :n20/D 1.427(lit.)
Flash point :48 °F
storage temp. :2-8°C
solubility :167g/l
pka :-2.0(at 25℃)
form :clear liquid
color :Colorless to Light yellow
BRN :103773
InChIKey :CTAPFRYPJLPFDF-UHFFFAOYSA-N
CAS DataBase Reference :288-14-2(CAS DataBase Reference)
NIST Chemistry Reference :Isoxazole(288-14-2)
EPA Substance Registry System :Isoxazole (288-14-2)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger GHS hazard pictograms P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

Description

As an important class of heterocycles, isoxazole is a five membered heterocyclic compound with various pharmacological actions, which is found in some natural products, such as ibotenic acid. It is used in the formation of the basis for a number of drugs, such as the COX-2 inhibitor valdecoxib and anti-inflammatory drugs. Isoxazoles are largely applied in the area of pharmaceuticals and therapeutics, including insecticidal, antibacterial, antibiotic, antitumour, antifungal, antituberculosis, anticancer and ulcerogenic. Besides, it has a great effect on reducing blood glucose, eliminating pain, resisting inflammation, killing harmful bacteria, controlling and reducing the risk of HIV.
The isoxazole ring is an essential pharmacophore in modern drug discovery. Some beta-lactamase-resistant antibiotics contain an isoxazole group, including cloxacillin, dicloxacillin, flucloxacillin, and the isoxazole group is also found in some steroid drug such as danazol.

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