4-Aminobenzoic acid
AR,99%
- Product Code: 97449
Alias:
p-aminobenzoic acid; 4-aminobenzoic acid, p-acid
CAS:
150-13-0
| Molecular Weight: | 137.13 g./mol | Molecular Formula: | C₇H₇NO₂ |
|---|---|---|---|
| EC Number: | 205-753-0 | MDL Number: | MFCD00007894 |
| Melting Point: | 187-189 °C(lit.) | Boiling Point: | |
| Density: | 1.374 g/mL at 25 °C(lit.) | Storage Condition: | room temperature, away from light |
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 employed in the production of local anesthetics such as procaine and benzocaine, providing pain relief in medical and dental procedures. In the cosmetic industry, it serves as a key ingredient in sunscreen formulations, where it helps absorb UVB rays to protect the skin from sun damage. Additionally, it is utilized in the manufacture of azo dyes, contributing to the vibrant colors in textiles and other materials. Its role in biological research includes being a component in culture media for studying microorganisms.
Product Specification:
| Test | Specification |
|---|---|
| Melting point | 186-191 |
| PURITYLC | 99-100 |
| PURITYTITRATION WITH NAOH | 98.5-101.5 |
| APPEARANCE | White to off-white or yellow powder |
| INFRARED SPECTROMETRY | Conforms to Structure |
| SOLUBILITY | COLORLESS TO FAINT YELLOW,50MG/ML IN ETHANOL |
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 25.000 | 10-20 days | ฿320.00 |
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| 100.000 | 10-20 days | ฿640.00 |
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| 500.000 | 10-20 days | ฿2,080.00 |
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| 2500.000 | 10-20 days | ฿9,780.00 |
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4-Aminobenzoic acid
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 employed in the production of local anesthetics such as procaine and benzocaine, providing pain relief in medical and dental procedures. In the cosmetic industry, it serves as a key ingredient in sunscreen formulations, where it helps absorb UVB rays to protect the skin from sun damage. Additionally, it is utilized in the manufacture of azo dyes, contributing to the vibrant colors in textiles and other materials. Its role in biological research includes being a component in culture media for studying microorganisms.
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