Products Description
Properties:
Appearance: 4-Chloro-3-nitrobenzoic Acid is a white crystalline solid.
Solubility: Low solubility in water, high solubility in organic solvents such as alcohols, ethers and ketones.
The compound reacts with sodium hydroxide to form 4-chloro-3-nitrophenolate. It also reacts with hydrogen chloride to form 4-chloro-3-nitrobenzoyl chloride. 4-Chloro-3-nitrobenzoic Acid is able to block protein synthesis in liver cells. This may be because it binds to copper ions and forms a complex, thereby blocking the activity of copper enzymes. The compound may also react with sodium salts to form solids when exposed to heat or light.


Basic Info
| Appearance | white crystalline powder |
| Density | 1.64g/cm3 |
| bp | 371.6ºC at 760 mmHg |
| mp | 181-183ºC |
| fp | 178.5ºC |
| Water content | ≤0.5% |
| Storage condition | Sealed in dry,Room Temperature |
Uses & Preparation
Uses:
- 4-Chloro-3-nitrobenzoic acid can be used as an intermediate for pigments and dyes.
- It can also be used in organic synthesis reactions such as esterification and substitution reactions.
Preparation:
- Organic synthesis intermediate is usually obtained by photocatalytic chlorine substitution reaction of p-nitrobenzoic acid with phosphoryl chloride (POCl3) and stannous chloride (SnCl2).

Safety Information:
- 4-Chloro-3-nitrobenzoic Acid may be irritating to the skin, eyes and respiratory system. Immediately rinse the affected area with plenty of water after contact.
- During use and storage, avoid contact with oxidizing substances, strong acids and strong alkalis to avoid causing violent chemical reactions.
- Appropriate personal protective equipment such as safety glasses, gloves and protective clothing should be worn during operation.
Company Profile
Gneebio is a professional chemical raw material manufacturer and global distributor. Our company is located in Henan Province, China. We have multiple partner chemical factories in Henan, covering an area of 3,600 square meters, providing customers with a one-stop chemical procurement service, including mixing, repackaging, storage, and distribution.
Our hot-selling products include aromatic hydrocarbons (Naphtha (petroleum), Benzene, Toluene, o-Xylene, Styrene, Cyclohexane, Cyclohexanone, Epsilon-Caprolactam, 2-Anilinoethanol, etc.), alcohols (Ethylene Glycol, 1-Butanol, 2-Methyl-1-Propanol, Ethyl Alcohol, etc.), phenols and ketones (Phenol, Propafenone, Bisphenol A, Phenyl Methacrylate, Methyl Isobutyl Ketone, Phenolic Resin, etc.), and petrochemicals. We hope to establish long-term and mutually beneficial cooperation with more friends in the future and provide the best products and services for our customers.
Please contact us if you need any.


FAQ
Could I get some samples, please?
Absolutely. We can send you some free samples.
What payment methods do you accept?
You can pay via T/T Western Union, card transfer, or Bitcoin.
What shipping methods do you use?
We can ship samples via DHL, UPS, TNT, EMS, FedEx, and other shipping methods. For larger orders, we can ship by air or sea.
How long will it take to get my order?
As a rule of thumb, you can expect delivery within three to five days of receiving the prepayment.
How do you handle quality complaints?
First of all, our quality control process is designed to eliminate quality issues almost entirely. If we're the reason for the quality problem, we'll replace the product free of charge or refund you for your loss.
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