Molekula
Butyl 4-aminobenzoate
Butyl 4-aminobenzoate is a synthetic organic compound used primarily as a UV absorber and intermediate in pharmaceutical and cosmetic formulations. It is a white to off-white crystalline powder with a molecular weight of 193.24 g/mol, and its chemical formula is H2NC6H4CO2(CH2)3CH3. It has a CAS number of 94-25-7 and should be stored at ambient temperatures. The substance is classified with a warning signal word due to potential health hazards. Molekula supplies Butyl 4-aminobenzoate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
Butyl 4-aminobenzoate is a synthetic organic compound used primarily as a UV absorber and intermediate in pharmaceutical and cosmetic formulations. It is a white to off-white crystalline powder with a molecular weight of 193.24 g/mol, and its chemical formula is H2NC6H4CO2(CH2)3CH3. It has a CAS number of 94-25-7 and should be stored at ambient temperatures. The substance is classified with a warning signal word due to potential health hazards. Molekula supplies Butyl 4-aminobenzoate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | White crystalline powder |
| Loss on Drying | ≤0.5% |
| Assay (HPLC) | ≥99.0% |
| Residue on Ignition | ≤0.1% |
| Melting Point: | 57.0~59.0°C |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 24 months |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| CAS Number | 94-25-7 |
| Molecular Formula | H2NC6H4CO2(CH2)3CH3 |
| Molecular Weight | 193.24 |
| SMILES | CCCCOC(=O)C1=CC=C(C=C1)N |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2922493790 |
| Tariff Code | 2922498590 |
Safety & GHS
-
Explosive
GHS01
Hazard statements
- H315 Causes skin irritation
- H317 May cause an allergic skin reaction
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
Precautionary statements
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P303+361 IF ON SKIN (or hair): Remove immediately all contaminated clothing. Rinse with water/shower
- P304+340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
- 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 Butyl 4-aminobenzoate used for?
It is primarily used as a UV absorber in sunscreens and as an intermediate in the synthesis of pharmaceuticals and dyes.
What is the chemical formula and molecular weight of Butyl 4-aminobenzoate?
The formula is H2NC6H4CO2(CH2)3CH3 with a molecular weight of 193.24 g/mol.
How should Butyl 4-aminobenzoate be stored?
It should be stored at ambient temperature, protected from light and moisture.
What grade is available for Butyl 4-aminobenzoate?
Available in technical grade; custom purity levels may be requested.
Can Molekula supply Butyl 4-aminobenzoate in bulk?
Yes, bulk quantities are available upon request; please contact our sales team for details.
What documentation comes with a purchase of Butyl 4-aminobenzoate?
Each order includes a Certificate of Analysis (CoA) 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.