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ChemicalBook >> 3-Isoxazolecarboxylic acid, 5-acetyl- (9CI)

3-Isoxazolecarboxylic acid, 5-acetyl- (9CI)

3-Isoxazolecarboxylic acid, 5-acetyl- (9CI) price.
  • $45 - $2030
  • Product name: 3-Isoxazolecarboxylic acid, 5-acetyl- (9CI)
  • CAS: 145441-17-4
  • MF: C6H5NO4
  • MW: 155.11
  • EINECS:
  • MDL Number:MFCD11035732
  • Synonyms:5-Acetyl-3-carboxyisoxazole;5-acetyl-1,2-oxazole-3-carboxylic acid;3-Isoxazolecarboxylic acid, 5-acetyl- (9CI);3-Isoxazolecarboxylic acid, 5-acetyl;5-Acetylisoxazole-3-carboxylic acid;5-Acetylisoxazole-3-carboxylic acid 95%
21 prices
Selected condition:
Brand
  • A2B
  • aablocks
  • AK Scientific
  • American Custom Chemicals Corporation
  • Chemenu
  • Crysdot
  • SynQuest Laboratories
  • TRC
Package
  • 50mg
  • 250mg
  • 1g
  • 2.5G
  • 5g
  • 10g
  • 25g
  • ManufacturerA2B
  • Product numberAI36269
  • Product description3-Isoxazolecarboxylic acid, 5-acetyl- 97%
  • Packaging250mg
  • Price$60
  • Updated2026-05-25
  • Buy
  • ManufacturerA2B
  • Product numberAI36269
  • Product description3-Isoxazolecarboxylic acid, 5-acetyl- 97%
  • Packaging1g
  • Price$165
  • Updated2026-05-25
  • Buy
  • ManufacturerA2B
  • Product numberAI36269
  • Product description3-Isoxazolecarboxylic acid, 5-acetyl- 97%
  • Packaging5g
  • Price$565
  • Updated2026-05-25
  • Buy
  • ManufacturerA2B
  • Product numberAI36269
  • Product description3-Isoxazolecarboxylic acid, 5-acetyl- 97%
  • Packaging10g
  • Price$965
  • Updated2026-05-25
  • Buy
  • ManufacturerA2B
  • Product numberAI36269
  • Product description3-Isoxazolecarboxylic acid, 5-acetyl- 97%
  • Packaging25g
  • Price$1924
  • Updated2026-05-25
  • Buy
  • Manufactureraablocks
  • Product numberAA00HXCH
  • Product description3-Isoxazolecarboxylic acid, 5-acetyl- 97%
  • Packaging25g
  • Price$2030
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00HXCH
  • Product description3-Isoxazolecarboxylic acid, 5-acetyl- 97%
  • Packaging1g
  • Price$190
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00HXCH
  • Product description3-Isoxazolecarboxylic acid, 5-acetyl- 97%
  • Packaging10g
  • Price$1018
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00HXCH
  • Product description3-Isoxazolecarboxylic acid, 5-acetyl- 97%
  • Packaging5g
  • Price$596
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00HXCH
  • Product description3-Isoxazolecarboxylic acid, 5-acetyl- 97%
  • Packaging250mg
  • Price$74
  • Updated2026-05-29
  • Buy
  • ManufacturerAK Scientific
  • Product number7186AA
  • Product description5-Acetylisoxazole-3-carboxylicacid
  • Packaging250mg
  • Price$131
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0012565
  • Product description5-ACETYLISOXAZOLE-3-CARBOXYLIC ACID 95.00%
  • Packaging2.5G
  • Price$1080.9
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0012565
  • Product description5-ACETYLISOXAZOLE-3-CARBOXYLIC ACID 95.00%
  • Packaging1G
  • Price$752.14
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM127446
  • Product description5-acetylisoxazole-3-carboxylicacid 95%
  • Packaging1g
  • Price$333
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11253719
  • Product description5-Acetylisoxazole-3-carboxylicacid 95+%
  • Packaging1g
  • Price$353
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11253719
  • Product description5-Acetylisoxazole-3-carboxylic acid 95+%
  • Packaging1g
  • Price$353
  • Updated2026-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
A2B AI36269 3-Isoxazolecarboxylic acid, 5-acetyl- 97% 250mg $60 2026-05-25 Buy
A2B AI36269 3-Isoxazolecarboxylic acid, 5-acetyl- 97% 1g $165 2026-05-25 Buy
A2B AI36269 3-Isoxazolecarboxylic acid, 5-acetyl- 97% 5g $565 2026-05-25 Buy
A2B AI36269 3-Isoxazolecarboxylic acid, 5-acetyl- 97% 10g $965 2026-05-25 Buy
A2B AI36269 3-Isoxazolecarboxylic acid, 5-acetyl- 97% 25g $1924 2026-05-25 Buy
aablocks AA00HXCH 3-Isoxazolecarboxylic acid, 5-acetyl- 97% 25g $2030 2026-05-29 Buy
aablocks AA00HXCH 3-Isoxazolecarboxylic acid, 5-acetyl- 97% 1g $190 2026-05-29 Buy
aablocks AA00HXCH 3-Isoxazolecarboxylic acid, 5-acetyl- 97% 10g $1018 2026-05-29 Buy
aablocks AA00HXCH 3-Isoxazolecarboxylic acid, 5-acetyl- 97% 5g $596 2026-05-29 Buy
aablocks AA00HXCH 3-Isoxazolecarboxylic acid, 5-acetyl- 97% 250mg $74 2026-05-29 Buy
AK Scientific 7186AA 5-Acetylisoxazole-3-carboxylicacid 250mg $131 2021-12-16 Buy
American Custom Chemicals Corporation CHM0012565 5-ACETYLISOXAZOLE-3-CARBOXYLIC ACID 95.00% 2.5G $1080.9 2021-12-16 Buy
American Custom Chemicals Corporation CHM0012565 5-ACETYLISOXAZOLE-3-CARBOXYLIC ACID 95.00% 1G $752.14 2021-12-16 Buy
Chemenu CM127446 5-acetylisoxazole-3-carboxylicacid 95% 1g $333 2021-12-16 Buy
Crysdot CD11253719 5-Acetylisoxazole-3-carboxylicacid 95+% 1g $353 2021-12-16 Buy
Crysdot CD11253719 5-Acetylisoxazole-3-carboxylic acid 95+% 1g $353 2026-05-26 Buy

Properties

Melting point :141-142 °C(Solv: benzene (71-43-2))
Boiling point :402.6±30.0 °C(Predicted)
Density :1.416±0.06 g/cm3(Predicted)
storage temp. :2-8°C
form :crystalline powder
pka :3.01±0.10(Predicted)
color :Pale yellow

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.

Description


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