Molekula
Benzopinacol-BPN/LT
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Certificate of Analysis with every batch
Benzopinacol (BPN/LT) is a high-purity organic compound widely used as a photoinitiator in UV-curable coatings, adhesives, and inks, as well as a radical scavenger in polymer chemistry. It is also employed in photoresists and as a precursor for photochemical reactions. CAS 464-72-2, molecular formula C26H22O2, molecular weight 366.45 g/mol. Stored at ambient conditions. Signal word: Warning. Molekula supplies Benzopinacol-BPN/LT from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
Benzopinacol (BPN/LT) is a high-purity organic compound widely used as a photoinitiator in UV-curable coatings, adhesives, and inks, as well as a radical scavenger in polymer chemistry. It is also employed in photoresists and as a precursor for photochemical reactions. CAS 464-72-2, molecular formula C26H22O2, molecular weight 366.45 g/mol. Stored at ambient conditions. Signal word: Warning. Molekula supplies Benzopinacol-BPN/LT from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Pricing & pack sizes
Specifications
| Property | Value |
|---|---|
| Appearance | White crystalline powder |
| Assay/Purity | ≥95.00% |
| Melting Point | 184 - 186℃ |
| Ash | ≤0.10% |
| Volatile Matter | ≤0.50% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | 225 C |
| Transport Class | 9 |
| Packing Group | III |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 90038140 |
| CAS Number | 464-72-2 |
| Molecular Formula | C26H22O2 |
| Molecular Weight | 366.45 |
| SMILES | C1=CC=C(C=C1)C(C2=CC=CC=C2)(C(C3=CC=CC=C3)(C4=CC=CC=C4)O)O |
| EC / UN Number | 3077 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2906.29.6000 |
| Tariff Code | 2906290090 |
Safety & GHS
-
Hazardous to the Environment
GHS09
Hazard statements
- H410 Very toxic to aquatic life with long lasting effects
Precautionary statements
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Portuguese, Russian, Spanish.
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.
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is Benzopinacol (BPN/LT) commonly used for?
Benzopinacol (BPN/LT) is primarily used as a **photoinitiator** in UV-curable coatings, inks, and adhesives, enabling rapid polymerization under light exposure.
What is the chemical formula and molecular weight of Benzopinacol?
The chemical formula is **C₂₆H₂₂O₂**, and the molecular weight is **366.45 g/mol**.
How should Benzopinacol (BPN/LT) be stored?
Store in a **cool, dry place at ambient temperature**, away from direct sunlight and incompatible substances. Keep containers tightly sealed.
What purity grades or technical grades of Benzopinacol does Molekula supply?
Molekula supplies **technical-grade Benzopinacol (BPN/LT)** suitable for industrial applications, with typical purity ≥98%.
Can Molekula supply Benzopinacol in bulk quantities?
Yes, we offer **bulk packaging options** (e.g., 25 kg drums, 1-ton IBCs) for large-scale production needs—contact us for custom quotes.
What documentation is provided with a Benzopinacol order?
Each order includes a **Certificate of Analysis (CoA)**, Safety Data Sheet (SDS), and batch-specific documentation for traceability and compliance.
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.