3-氨基-5-乙基异噁唑
3-Isoxazolamine, 5-ethyl-
CAS: 19754-80-4
Molecular Formula: C5H8N2O
3-氨基-5-乙基异噁唑 - Names and Identifiers
| Name | 3-Isoxazolamine, 5-ethyl- |
| Synonyms | 5-ethylisoxazol-3-amine 3-Amino-5-ethylisoxazole 3-Isoxazolamine, 5-ethyl- 5-ethyl-1,2-oxazol-3-amine (5-Ethylisoxazol-3-yl)amine |
| CAS | 19754-80-4 |
3-氨基-5-乙基异噁唑 - Physico-chemical Properties
| Molecular Formula | C5H8N2O |
| Molar Mass | 112.13 |
| Melting Point | 71-72℃ |
| Storage Condition | under inert gas (nitrogen or Argon) at 2–8 °C |
3-氨基-5-乙基异噁唑 - Introduction
3-Isoxazolamine, 5-ethyl-is an organic compound with the chemical formula C5H9N3.
Nature:
-Appearance: Colorless to light yellow crystal or crystalline powder;
-Melting Point: 112-115 ℃;
-Boiling Point: 352.9 ℃;
-Molecular weight: 111.14g/mol.
Use:
3-Isoxazolamine, 5-ethyl-is commonly used as a catalyst and intermediate in organic synthesis, and is widely used in the fields of medicine, dyes, pesticides and cosmetics. It can participate in the synthesis of oriented heterocyclic compounds, the organic synthesis of nitrogen heterocyclic compounds, and the synthesis of nitrogen-containing heterocyclic compounds.
Method:
3-Isoxazolamine, 5-ethyl-has many synthetic methods, and can usually be prepared by the following ways:
-using isopropanol as raw material, ethyl isopropyl ether is synthesized through etherification reaction, and then converted into reactant through chlorinated amine reaction to obtain the target product;
-Using caprolactam as raw material, the corresponding pyrazolonitrile compound is prepared by N-amide dehydration reaction, and then the target product is obtained by reductive cyclization reaction.
Safety Information:
3-Isoxazolamine, 5-ethyl-is relatively safe under correct use and storage, but the following matters still need to be paid attention:
-Irritating to skin and eyes, avoid contact with skin and eyes when in contact. If in contact, rinse with water in time;
-Maintain good ventilation during operation;
-Avoid contact with strong oxidants.
In use and handling, should follow the relevant safety operation and regulations.
Nature:
-Appearance: Colorless to light yellow crystal or crystalline powder;
-Melting Point: 112-115 ℃;
-Boiling Point: 352.9 ℃;
-Molecular weight: 111.14g/mol.
Use:
3-Isoxazolamine, 5-ethyl-is commonly used as a catalyst and intermediate in organic synthesis, and is widely used in the fields of medicine, dyes, pesticides and cosmetics. It can participate in the synthesis of oriented heterocyclic compounds, the organic synthesis of nitrogen heterocyclic compounds, and the synthesis of nitrogen-containing heterocyclic compounds.
Method:
3-Isoxazolamine, 5-ethyl-has many synthetic methods, and can usually be prepared by the following ways:
-using isopropanol as raw material, ethyl isopropyl ether is synthesized through etherification reaction, and then converted into reactant through chlorinated amine reaction to obtain the target product;
-Using caprolactam as raw material, the corresponding pyrazolonitrile compound is prepared by N-amide dehydration reaction, and then the target product is obtained by reductive cyclization reaction.
Safety Information:
3-Isoxazolamine, 5-ethyl-is relatively safe under correct use and storage, but the following matters still need to be paid attention:
-Irritating to skin and eyes, avoid contact with skin and eyes when in contact. If in contact, rinse with water in time;
-Maintain good ventilation during operation;
-Avoid contact with strong oxidants.
In use and handling, should follow the relevant safety operation and regulations.
Last Update：2024-04-09 02:00:44
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Product Name: 5-Ethylisoxazol-3-amine Visit Supplier Webpage Request for quotationCAS: 19754-80-4
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CAS: 19754-80-4
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CAS: 19754-80-4
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Spot supply
Product Name: 5-Ethylisoxazol-3-amine Visit Supplier Webpage Request for quotationCAS: 19754-80-4
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922
Wechat: 18621343501
WhatsApp: +86-18621343501
Spot supply
Product Name: 5-Ethylisoxazol-3-amine Visit Supplier Webpage Request for quotationCAS: 19754-80-4
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
Product Name: (5-Ethylisoxazol-3-yl)amine Visit Supplier Webpage Request for quotation
CAS: 19754-80-4
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
CAS: 19754-80-4
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
View History
3-氨基-5-乙基异噁唑
6-氰基-吡啶-2-羧酸乙酯
对甲苯磺酸酯-四聚乙二醇-丙酸叔丁酯
氯米帕明相关化合物F(USP)
PIPES溶液(1mol/L,pH6.8)
辛二酸二琥珀酰亚胺
METHYL 3,4-DIAMINOBENZENECARBOXYLATE
C-(4-三氟甲基嘧啶-5-基)甲胺盐酸盐
1-甲基哌啶-2-羧酸甲酯
hate)
6-氰基-吡啶-2-羧酸乙酯
对甲苯磺酸酯-四聚乙二醇-丙酸叔丁酯
氯米帕明相关化合物F(USP)
PIPES溶液(1mol/L,pH6.8)
辛二酸二琥珀酰亚胺
METHYL 3,4-DIAMINOBENZENECARBOXYLATE
C-(4-三氟甲基嘧啶-5-基)甲胺盐酸盐
1-甲基哌啶-2-羧酸甲酯
hate)