Methyl 2-amino-5-chlorobenzoate CAS Number: 5202-89-1

Pharmaceutical Materials 2025-03-02

Molecular Formula: C8H8ClNO2

Molecular Weight: 185.61 g/mol

Appearance: White to greyish-white crystalline powder or light yellow crystals

Melting Point: 66-68°C Density: 1.311 g/cm³ or 1.3±0.1 g/cm³

Usage: It is widely used as an intermediate in the production of pesticides and pharmaceuticals.

Methyl 2-amino-5-chlorobenzoate, with the CAS number 5202-89-1, is a significant biochemical reagent. It exists as a white to grayish crystalline powder and is commonly used as an intermediate in pesticides and pharmaceuticals. This compound has a molecular weight of 185.61 and demonstrates stability under normal conditions. Its versatility extends to applications in life science research as a biological material or organic compound.

Property Information
CAS Number 5202-89-1
Physical Properties
Appearance White to grayish crystalline powder
Density 1.311 g/cm³ (or 1.3±0.1 g/cm³, 1.2797 rough estimate)
Melting Point 66-68 °C
Boiling Point 168-170 °C (22 mm Hg) or 293.9±20.0 °C at 760 mmHg
Refractive Index 1.58 or 1.5560 (estimate)
Chemical Properties
Molecular Formula C8H8ClNO2
Molecular Weight 185.61
PSA 52.32000
LogP 2.29000 or 2.92

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