3-Cyclopropylpyrazole
3-CYCLOPROPYL-1H-PYRAZOLE
CAS: 100114-57-6
Molecular Formula: C6H8N2
3-Cyclopropylpyrazole - Names and Identifiers
| Name | 3-CYCLOPROPYL-1H-PYRAZOLE |
| Synonyms | AKOS B021889 ART-CHEM-BB B021889 3-Cyclopropylpyrazole 3-CYCLOPROPYL-1H-PYRAZOLE 5-cyclopropyl-1H-pyrazole 1H-Pyrazole, 3-cyclopropyl- |
| CAS | 100114-57-6 |
| InChI | InChI=1/C6H8N2/c1-2-5(1)6-3-4-7-8-6/h3-5H,1-2H2,(H,7,8) |
3-Cyclopropylpyrazole - Physico-chemical Properties
| Molecular Formula | C6H8N2 |
| Molar Mass | 108.14 |
| Density | 1.215±0.06 g/cm3 (20 ºC 760 Torr) |
| Boling Point | 112-114℃ (8 Torr) |
| Flash Point | 126.9±11.7℃ |
| Vapor Presure | 0.0158mmHg at 25°C |
| Appearance | Liquid |
| Color | Colorless |
| pKa | 14.56±0.10(Predicted) |
| Storage Condition | Sealed in dry,Room Temperature |
| Refractive Index | 1.608 |
3-Cyclopropylpyrazole - Introduction
3-Cyclopropyl-pyrazole, also known as 3-(cyclopropylol)-1H-pyrazole, is an organic compound. The following is a description of its nature, use, preparation and safety information:
Nature:
3-Cyclopropyl-pyrazole is a colorless crystalline solid with a special chemical structure. Its molecular formula is C6H9N2O and its relative molecular mass is 127.15. It has a relatively low solubility at room temperature and is soluble in acidic or alkaline solutions. It has good thermal stability and chemical stability.
Use:
3-Cyclopropyl-pyrazole has a variety of applications in the chemical field. It is often used as a catalyst, reagent or ligand for organic synthesis reactions. It can be used to synthesize natural products, drugs, pesticides and functional materials. Due to its structural characteristics, it can exert different reactivity and has important potential for catalytic and functional chemistry applications.
Preparation Method:
3-Cyclopropyl-pyrazole is synthesized by a variety of methods, common methods include:
1. Esterification reaction of cyclopropyl pyrazole alcohol: 3-cyclopropyl-pyrazole was synthesized by esterification of cyclopropyl alcohol and pyrazole acid.
2. Amination reaction of cyclopropyl pyrazole alcohol: The cyclopropyl alcohol is reacted with aminated pyrazolone to obtain 3-cyclopropyl-pyrazole.
Safety Information:
3-Cyclopropyl-pyrazole is a relatively stable compound under normal conditions, but some safety issues still need to be paid attention. Dust or vapour may cause irritation to the eyes, skin and respiratory tract. Wear appropriate personal protective equipment, such as safety glasses, gloves and dust masks.
During storage and handling, contact with strong oxidants, strong acids, strong bases and other substances should be avoided to avoid dangerous reactions. In case of accidental leakage, corresponding measures shall be taken immediately to clean up and deal with it.
Nature:
3-Cyclopropyl-pyrazole is a colorless crystalline solid with a special chemical structure. Its molecular formula is C6H9N2O and its relative molecular mass is 127.15. It has a relatively low solubility at room temperature and is soluble in acidic or alkaline solutions. It has good thermal stability and chemical stability.
Use:
3-Cyclopropyl-pyrazole has a variety of applications in the chemical field. It is often used as a catalyst, reagent or ligand for organic synthesis reactions. It can be used to synthesize natural products, drugs, pesticides and functional materials. Due to its structural characteristics, it can exert different reactivity and has important potential for catalytic and functional chemistry applications.
Preparation Method:
3-Cyclopropyl-pyrazole is synthesized by a variety of methods, common methods include:
1. Esterification reaction of cyclopropyl pyrazole alcohol: 3-cyclopropyl-pyrazole was synthesized by esterification of cyclopropyl alcohol and pyrazole acid.
2. Amination reaction of cyclopropyl pyrazole alcohol: The cyclopropyl alcohol is reacted with aminated pyrazolone to obtain 3-cyclopropyl-pyrazole.
Safety Information:
3-Cyclopropyl-pyrazole is a relatively stable compound under normal conditions, but some safety issues still need to be paid attention. Dust or vapour may cause irritation to the eyes, skin and respiratory tract. Wear appropriate personal protective equipment, such as safety glasses, gloves and dust masks.
During storage and handling, contact with strong oxidants, strong acids, strong bases and other substances should be avoided to avoid dangerous reactions. In case of accidental leakage, corresponding measures shall be taken immediately to clean up and deal with it.
Last Update：2024-04-09 21:04:16
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CAS: 100114-57-6
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CAS: 100114-57-6
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View History
3-Cyclopropylpyrazole
(7,7-Dimethyl-2-oxobicyclo[2.2.1]heptan-1-yl)methanesulfonic acid 2-oxo-2-phenylethyl ester
四(五氟苯基)硼酸三苯基甲酯
乙酰-酪氨酸乙酯
2-(3aR,4S,6R,6aS)-6-(5-胺基-6-氯-2-丙硫基-4-嘧啶基)氨基四氢-2,2-二甲基-4H-环戊烯并-1,3-二氧杂环戊烷-4-基]氧]-乙醇
N-(3-CHLOROBENZYL)-N'-(4-METHYLSTYRYL)UREA
ETHYL 2-([(BENZYLOXY)CARBONYL]AMINO)-3-SULFANYLPROPANOATE
哌啶-4-甲脒二盐酸盐
2-PHENYL-PYRAZOLO[1,5-A]PYRIMIDIN-5-OL
VANADIUM (II) OXIDE
(7,7-Dimethyl-2-oxobicyclo[2.2.1]heptan-1-yl)methanesulfonic acid 2-oxo-2-phenylethyl ester
四(五氟苯基)硼酸三苯基甲酯
乙酰-酪氨酸乙酯
2-(3aR,4S,6R,6aS)-6-(5-胺基-6-氯-2-丙硫基-4-嘧啶基)氨基四氢-2,2-二甲基-4H-环戊烯并-1,3-二氧杂环戊烷-4-基]氧]-乙醇
N-(3-CHLOROBENZYL)-N'-(4-METHYLSTYRYL)UREA
ETHYL 2-([(BENZYLOXY)CARBONYL]AMINO)-3-SULFANYLPROPANOATE
哌啶-4-甲脒二盐酸盐
2-PHENYL-PYRAZOLO[1,5-A]PYRIMIDIN-5-OL
VANADIUM (II) OXIDE