Basic Information
|
Synonyms
|
4-nitrodracylic acid;
PARA NITRO BENZOIC ACID;
acide4-nitrobenzoique;
PNBA
|
| CAS No. |
62-23-7 |
| EINECS |
200-526-2 |
| Formula |
C7H5NO4 |
|
Structure
|
 |
| Molecular Weight |
167.12 |
| Melting Point |
237-240 °C(lit.) |
| Flashing Point |
237 °C |
| Boiling Point |
295.67°C (rough estimate) |
| Density |
1.61 |
| Solubility |
0.42g/l |
| Storage temp |
Store below +30°C. |
| Refractive index |
1.6280 (estimate) |
Specification
| Appearance |
Off-white to yellow(Solid) |
| Purity(GC) |
min. 99.5% |
| Moisture |
max. 0.5% |
| Residue on Ignition |
max. 0.1% |
Safety Information
| Hazard Codes |
Xn |
| Risk Statements |
22-41-36 |
| Safety Statements |
8 |
| WGK Germany |
1 |
| RTECS |
DH5075000 |
| HS Code |
29163900 |
Supply Ability
300 Tons per Month, and our standing inventory is 300-500 tons.
Package and Delivery
Regular packaging: 25kgs/ bag
If you have any special package requirements, please tell us.
FAQ
Q: Can you provide samples?
A: Yes. Please get in touch with our marketing office for samples.
Q: What's the MOQ of 4-Nitrobenzoic acid?
A: Any quantity can be provided.
Application
Use 1: Used as a chemical reagent.
Use 2: It is used as a pharmaceutical intermediate, and it is also a raw material for the production of dyes.
Use 3: It is used for the preparation of anesthetic procaine hydrochloride and dye intermediates, as well as for the preparation of filters, and also for the production of photosensitive materials, the production of photosensitive materials and the electric paste in capacitors.
Use 4: It is used to synthesize procaine, procaine amide, p-aminobenzoic acid, folic acid, etc. It is also widely used to synthesize pesticides and fuels.
Use 5: Test alkaloids, standardize standard alkali solutions. |
Pharma Sources Insight January 2025
