4-Aminobenzoic acid
97%(GC)
Reagent
Code: #66204
CAS Number
150-13-0
science Other reagents with same CAS 150-13-0
blur_circular Chemical Specifications
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Molecular Information
Weight
137.13 g/mol
Formula
C₇H₇NO₂
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Registry Numbers
EC Number
205-753-0
MDL Number
MFCD00007894
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Physical Properties
Melting Point
187-189 °C(lit.)
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Storage & Handling
Density
1.374 g/mL at 25 °C(lit.)
Storage
room temperature, away from light
description Product Description
4-Aminobenzoic acid is widely used in the pharmaceutical industry as a precursor in the synthesis of folic acid, which is essential for DNA synthesis and repair. It is also utilized in the production of certain local anesthetics, such as procaine, which are commonly used in medical and dental procedures. In the cosmetic industry, it serves as an active ingredient in sunscreen formulations due to its ability to absorb ultraviolet (UV) light, providing protection against sun damage. Additionally, it is employed in the synthesis of azo dyes, which are used to color textiles and other materials. Its role in biochemical research includes being a component in culture media for studying microbial growth.
format_list_bulleted Product Specification
| Test Parameter | Specification |
|---|---|
| Melting Point (°C) | 187-189°C |
| Purity (GC) | 97-100 |
| Appearance | White powder |
| Infrared Spectrum | Conforms to structure |
| Solubility | Colorless to faint yellow, 50 mg/ml in ethanol |
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