Pharmaceutical Materials

Molecular Formula: C11H8FNO Molecular Weight: 189.19 CAS Registry Number: 881674-56-2

Name: 5-(2-Fluorophenyl)-1H-pyrrole-3-carboxaldehyde

CAS: 881674-56-2

Appearance: white powder

Assay: ≥99%

Capacity: 20mt/year

Min.package: 1gram

Application: Vonoprazan fumarate intermediate

Standard: Enterprise export

5- (2-fluorophenyl) -1H-pyrrole-3-formaldehyde is an organic compound. The following is an introduction to its properties, uses, manufacturing methods, and safety information:

nature:

-Appearance: Yellow to reddish brown crystals or powder with a distinctive odor.

-Solubility: It has good solubility in common organic solvents such as ethanol, chloroform, and dichloromethane.

Purpose:

5- (2-fluorophenyl) -1H-pyrrole-3-formaldehyde is commonly used as an intermediate in the synthesis of organic fluorescent dyes, photosensitizers, and pesticides.

Manufacturing method:

A common method for synthesizing 5- (2-fluorophenyl) -1H-pyrrole-3-formaldehyde is to react pyrrole-3-formaldehyde with 2-fluoroaniline under alkaline conditions to produce the target product. The reaction process is usually carried out in a suitable solvent (such as acetonitrile) and requires appropriate temperature and time.

Security information:

-Irritating to skin and eyes, avoid exposure to skin, eyes, or inhalation.

-Appropriate safety measures should be taken during use or storage, such as wearing appropriate protective clothing and gloves, and strengthening ventilation.

-Avoid contact with oxidants, strong acids, strong bases, and other substances to prevent dangerous chemical reactions.

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