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ChemicalBook >> CAS DataBase List >> 5-AMINOISOXAZOLE-4-CARBOXYLIC ACID ETHYL ESTER

5-AMINOISOXAZOLE-4-CARBOXYLIC ACID ETHYL ESTER

5-AMINOISOXAZOLE-4-CARBOXYLIC ACID ETHYL ESTER price.
  • $10 - $1506.05
  • Product name: 5-AMINOISOXAZOLE-4-CARBOXYLIC ACID ETHYL ESTER
  • CAS: 34859-64-8
  • MF: C6H8N2O3
  • MW: 156.14
  • EINECS:202-110-6
  • MDL Number:MFCD00014093
  • Synonyms:ETHYL 5-AMINOISOXAZOLE-4-CARBOXYLATE;TIMTEC-BB SBB010372;4-Isoxazolecarboxylicacid,5-amino-,ethylester(6CI,9CI);Ethyl 5-aminoisoxazole-4-carboxylate ,97%;5-Amino-4-ethoxycarbonylisoxazole;Ethyl 5-amino-isoxazolecarboxylate;5-Amino-4-isoxazolecarboxylic acid ethyl ester ,97%;4-Isoxazolecarboxylic acid, 5-aMino-, ethyl ester
Price25 Properties Safety Information Description
25 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • AK Scientific
  • American Custom Chemicals Corporation
  • ChemBridge Corporation
  • Chemenu
  • Crysdot
  • Frontier Specialty Chemicals
  • Sigma-Aldrich
  • SynChem
  • Synthonix
  • TRC
Package
  • 250mg
  • 500mg
  • 1g
  • 2.5G
  • 5g
  • 10g
  • 25G
  • 100G
  • Manufactureraablocks
  • Product numberAA003Q9G
  • Product descriptionEthyl 5-aminoisoxazole-4-carboxylate 95%
  • Packaging250mg
  • Price$10
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003Q9G
  • Product descriptionEthyl 5-aminoisoxazole-4-carboxylate 95%
  • Packaging1g
  • Price$14
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003Q9G
  • Product descriptionEthyl 5-aminoisoxazole-4-carboxylate >97%
  • Packaging5g
  • Price$40
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberT100571
  • Product descriptionEthyl 5-aminoisoxazole-4-carboxylate 97%
  • Packaging25G
  • Price$185
  • Updated2026-05-25
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberT100571
  • Product descriptionEthyl 5-aminoisoxazole-4-carboxylate 97%
  • Packaging25G
  • Price$185
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberT100571
  • Product descriptionEthyl 5-aminoisoxazole-4-carboxylate 97%
  • Packaging100G
  • Price$555
  • Updated2026-05-25
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberT100571
  • Product descriptionEthyl 5-aminoisoxazole-4-carboxylate 97%
  • Packaging100G
  • Price$555
  • Updated2026-05-27
  • Buy
  • ManufacturerAK Scientific
  • Product numberZ3178
  • Product descriptionEthyl 5-aminoisoxazole-4-carboxylate
  • Packaging10g
  • Price$258
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0027068
  • Product description5-AMINOISOXAZOLE-4-CARBOXYLIC ACID ETHYL ESTER 95.00%
  • Packaging1G
  • Price$837.99
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0027068
  • Product description5-AMINOISOXAZOLE-4-CARBOXYLIC ACID ETHYL ESTER 95.00%
  • Packaging2.5G
  • Price$1201.49
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0027068
  • Product description5-AMINOISOXAZOLE-4-CARBOXYLIC ACID ETHYL ESTER 95.00%
  • Packaging5G
  • Price$1506.05
  • Updated2021-12-16
  • Buy
  • ManufacturerChemBridge Corporation
  • Product numberBB-4027417
  • Product descriptionethyl5-amino-4-isoxazolecarboxylate 95%
  • Packaging1g
  • Price$23
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM191203
  • Product description5-Amino-isoxazole-4-carboxylicacidethylester 95%
  • Packaging25g
  • Price$422
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11138678
  • Product descriptionEthyl 5-aminoisoxazole-4-carboxylate 95+%
  • Packaging10g
  • Price$155
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11138678
  • Product descriptionEthyl 5-aminoisoxazole-4-carboxylate 95+%
  • Packaging10g
  • Price$155
  • Updated2026-05-20
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11138678
  • Product descriptionEthyl 5-aminoisoxazole-4-carboxylate 95+%
  • Packaging10g
  • Price$155
  • Updated2026-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003Q9G Ethyl 5-aminoisoxazole-4-carboxylate 95% 250mg $10 2026-05-28 Buy
aablocks AA003Q9G Ethyl 5-aminoisoxazole-4-carboxylate 95% 1g $14 2026-05-28 Buy
aablocks AA003Q9G Ethyl 5-aminoisoxazole-4-carboxylate >97% 5g $40 2026-05-28 Buy
ACHEMBLOCK T100571 Ethyl 5-aminoisoxazole-4-carboxylate 97% 25G $185 2026-05-25 Buy
ACHEMBLOCK T100571 Ethyl 5-aminoisoxazole-4-carboxylate 97% 25G $185 2026-05-27 Buy
ACHEMBLOCK T100571 Ethyl 5-aminoisoxazole-4-carboxylate 97% 100G $555 2026-05-25 Buy
ACHEMBLOCK T100571 Ethyl 5-aminoisoxazole-4-carboxylate 97% 100G $555 2026-05-27 Buy
AK Scientific Z3178 Ethyl 5-aminoisoxazole-4-carboxylate 10g $258 2021-12-16 Buy
American Custom Chemicals Corporation CHM0027068 5-AMINOISOXAZOLE-4-CARBOXYLIC ACID ETHYL ESTER 95.00% 1G $837.99 2021-12-16 Buy
American Custom Chemicals Corporation CHM0027068 5-AMINOISOXAZOLE-4-CARBOXYLIC ACID ETHYL ESTER 95.00% 2.5G $1201.49 2021-12-16 Buy
American Custom Chemicals Corporation CHM0027068 5-AMINOISOXAZOLE-4-CARBOXYLIC ACID ETHYL ESTER 95.00% 5G $1506.05 2021-12-16 Buy
ChemBridge Corporation BB-4027417 ethyl5-amino-4-isoxazolecarboxylate 95% 1g $23 2021-12-16 Buy
Chemenu CM191203 5-Amino-isoxazole-4-carboxylicacidethylester 95% 25g $422 2021-12-16 Buy
Crysdot CD11138678 Ethyl 5-aminoisoxazole-4-carboxylate 95+% 10g $155 2021-12-16 Buy
Crysdot CD11138678 Ethyl 5-aminoisoxazole-4-carboxylate 95+% 10g $155 2026-05-20 Buy
Crysdot CD11138678 Ethyl 5-aminoisoxazole-4-carboxylate 95+% 10g $155 2026-05-26 Buy
Next Last

Properties

Melting point :70-75°C
Boiling point :288.3±20.0 °C(Predicted)
Density :1.278±0.06 g/cm3(Predicted)
storage temp. :under inert gas (nitrogen or Argon) at 2–8 °C
form :solid
pka :-2.49±0.10(Predicted)
Appearance :Off-white to light yellow Solid
InChI :InChI=1S/C6H8N2O3/c1-2-10-6(9)4-3-8-11-5(4)7/h3H,2,7H2,1H3
InChIKey :HKXQLDZBVOTKEJ-UHFFFAOYSA-N
SMILES :O1C(N)=C(C(OCC)=O)C=N1

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.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

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Suppliers and manufacturers

Shaanxi Dideu Medichem Co. Ltd
5-AMINOISOXAZOLE-4-CARBOXYLIC ACID ETHYL ESTER
$1.00 /1KG
5-AMINOISOXAZOLE-4-CARBOXYLIC ACID ETHYL ESTER CAS:34859-64-8
career henan chemical co
5-AMINOISOXAZOLE-4-CARBOXYLIC ACID ETHYL ESTER
$0.01 /1KG
5-AMINOISOXAZOLE-4-CARBOXYLIC ACID ETHYL ESTER CAS:34859-64-8
Capot Chemical Co.,Ltd.
Accela ChemBio Inc.
Alchem Pharmtech,Inc.
Fuxin Pharmaceutical
Neostar United (Changzhou) Industrial Co., Ltd.
Hefei TNJ Chemical Industry Co.,Ltd.
Labnetwork lnc.
Hunan Jibang Biological Technology Co., LTD