Molekula
4-Nitrobenzoic acid
4-Nitrobenzoic acid is a white crystalline solid used in organic synthesis, particularly in the production of dyes, pharmaceuticals, and agrochemicals. It is a versatile intermediate in the preparation of esters, amides, and other functionalized aromatic compounds. Available in 1g, 10g, 100g, and 1kg quantities, it has a CAS number of 62-23-7, molecular formula C7H5NO4, and molecular weight of 167.12 g/mol. Store at ambient temperature. Molekula supplies 4-Nitrobenzoic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
4-Nitrobenzoic acid is a white crystalline solid used in organic synthesis, particularly in the production of dyes, pharmaceuticals, and agrochemicals. It is a versatile intermediate in the preparation of esters, amides, and other functionalized aromatic compounds. Available in 1g, 10g, 100g, and 1kg quantities, it has a CAS number of 62-23-7, molecular formula C7H5NO4, and molecular weight of 167.12 g/mol. Store at ambient temperature. Molekula supplies 4-Nitrobenzoic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | Light yellow crystal |
| Melting Point | 238 - 242 °C |
| Water | ≤0.5% |
| Identification | Conforms to reference |
| Assay | ≥99% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | 237 C |
| Shelf Life | 48 months |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| CAS Number | 62-23-7 |
| Molecular Formula | O2NC6H4CO2H |
| Molecular Weight | 167.12 |
| SMILES | C1=CC(=CC=C1C(=O)O)[N+](=O)[O-] |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2916397900 |
| Tariff Code | 2916399067 |
Safety & GHS
-
Explosive
GHS01
-
Flammable
GHS02
Hazard statements
- H302 Harmful if swallowed
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H341 Suspected of causing genetic defects
- H351 Suspected of causing cancer
- H361d Suspected of damaging fertility. Suspected of damaging the unborn child.
Precautionary statements
- P263 Avoid contact during pregnancy/while nursing
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
- P302+352 IF ON SKIN: Wash with soap and water
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- P308+313 IF exposed or concerned: Get medical advice/attention
For research and industrial use only
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is 4-Nitrobenzoic acid used for?
It is primarily used as an intermediate in the synthesis of dyes, pharmaceuticals, and other organic compounds.
What is the chemical formula and molecular weight of 4-Nitrobenzoic acid?
The formula is O2NC6H4CO2H and the molecular weight is 167.12 g/mol.
How should 4-Nitrobenzoic acid be stored?
It should be stored at ambient temperature, protected from moisture and light.
What grade is available for 4-Nitrobenzoic acid?
Available in technical and reagent grade; specific grades may vary by order size.
Can Molekula supply 4-Nitrobenzoic acid in bulk?
Yes, Molekula can supply 4-Nitrobenzoic acid in bulk quantities upon request.
What documentation comes with an order of 4-Nitrobenzoic acid?
Each order includes a Certificate of Analysis and Safety Data Sheet (SDS) with the shipment.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.