3-Pyrazolecarboxaldehyde
1H-Pyrazole-5-carboxaldehyde
CAS: 948552-36-1
Molecular Formula: C4H4N2O
3-Pyrazolecarboxaldehyde - Names and Identifiers
| Name | 1H-Pyrazole-5-carboxaldehyde |
| Synonyms | 5-Formyl-1H-pyrazole 3-Pyrazolecarboxaldehyde 1H-Pyrazole-5-carboxaldehyde |
| CAS | 948552-36-1 |
3-Pyrazolecarboxaldehyde - Physico-chemical Properties
| Molecular Formula | C4H4N2O |
| Molar Mass | 96.09 |
| Density | 1.323 g/cm3 |
| Boling Point | 299.984 °C at 760 mmHg |
| Flash Point | 139.672 °C |
| Storage Condition | Inert atmosphere,Room Temperature |
3-Pyrazolecarboxaldehyde - Introduction
It is an organic compound with the chemical formula C5H4N2O. The following is a detailed description of its nature, use, formulation and safety information:
Nature:
It is a colorless to light yellow liquid with a special smell. It can be dissolved in many organic solvents, such as alcohols, ethers and esters.
Use:
It is widely used in the field of organic synthesis. It can be used as an important intermediate or starting material for the synthesis of various biologically active compounds, such as drugs, pesticides and dyes. In addition, it can also be used in the production of materials such as paints and coatings, adhesives and plastics.
Preparation Method:
The preparation of the phosphor is usually carried out by the substitution reaction of 1H-pyrazole. A common method is the reaction of 1H-pyrazole with formaldehyde under basic conditions. Common reaction solvents include ethylene glycol and dimethylformamide.
Safety Information:
In general, it is considered toxic. It may cause irritation and paralysis to the human body, so it is necessary to take appropriate protective measures when using it, such as wearing gloves, goggles and protective clothing. In addition, it should be kept away from open flames and heating sources, and stored in a cool and dry place. If ingestion or contact with skin, seek medical attention immediately.
Nature:
It is a colorless to light yellow liquid with a special smell. It can be dissolved in many organic solvents, such as alcohols, ethers and esters.
Use:
It is widely used in the field of organic synthesis. It can be used as an important intermediate or starting material for the synthesis of various biologically active compounds, such as drugs, pesticides and dyes. In addition, it can also be used in the production of materials such as paints and coatings, adhesives and plastics.
Preparation Method:
The preparation of the phosphor is usually carried out by the substitution reaction of 1H-pyrazole. A common method is the reaction of 1H-pyrazole with formaldehyde under basic conditions. Common reaction solvents include ethylene glycol and dimethylformamide.
Safety Information:
In general, it is considered toxic. It may cause irritation and paralysis to the human body, so it is necessary to take appropriate protective measures when using it, such as wearing gloves, goggles and protective clothing. In addition, it should be kept away from open flames and heating sources, and stored in a cool and dry place. If ingestion or contact with skin, seek medical attention immediately.
Last Update：2024-04-09 20:52:54
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View History
3-Pyrazolecarboxaldehyde
3-(BOC-氨基)环丁胺
(R)-2-AMINO-3-CHLOROPROPIONIC ACID HYDROCHLORIDE
美他沙酮杂质15
2,6,6-trimethylbicyclo[3.1.1]hept-1-ene
CIS-10-HEPTADECENOIC ACID METHYL ESTER
SOAP POWDER
(Octadecadienoic acid) dipolymer
(S)-(1,4-二噁烷-2-基)4-甲基苯磺酸甲酯
BETA-[(2-METHYLPROPOXY)METHYL]-N-PHENYLMETHYL-1-PYRROLIDENE-ETHANAMINE HYDROCHLORIDE MONOHYDRATE
3-(BOC-氨基)环丁胺
(R)-2-AMINO-3-CHLOROPROPIONIC ACID HYDROCHLORIDE
美他沙酮杂质15
2,6,6-trimethylbicyclo[3.1.1]hept-1-ene
CIS-10-HEPTADECENOIC ACID METHYL ESTER
SOAP POWDER
(Octadecadienoic acid) dipolymer
(S)-(1,4-二噁烷-2-基)4-甲基苯磺酸甲酯
BETA-[(2-METHYLPROPOXY)METHYL]-N-PHENYLMETHYL-1-PYRROLIDENE-ETHANAMINE HYDROCHLORIDE MONOHYDRATE