Benzoin, 99%
Buy Benzoin, 99% (CAS 119-53-9) from Zemixal: C14H12O2, COA and SDS with every lot, worldwide shipping. Catalogue no. ZX-018139.
About Benzoin, 99%
Benzoin, 99% sits in our polymer Additives, Initiators & Plasticizers section and ships worldwide from stock or short lead time. Key data (Synthesis): CAS 119-53-9, formula C14H12O2 and molar mass 212.24 g/mol. Typical appearance is white to light yellow powder.
Typical applications
- Polymerisation initiation
- Plasticising & modification
- Plastics compounding
- UV-curing photoinitiation
Storage and safety notes
Physical constants on file: melting point 134-138 °C, boiling point 194 °C/12 mmHg and density 1.31. Handle with the usual laboratory precautions and consult the SDS supplied with each lot.
Standard pack sizes are 100 g, 250 g, 5 kg and 25 kg, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Polymerisation initiation
- Plasticising & modification
- Plastics compounding
- UV-curing photoinitiation
Applications
Specifications and identifiers
| Product name | Benzoin, 99% |
|---|---|
| Catalogue number | ZX-018139 |
| CAS number | 119-53-9 |
| IUPAC name | 2-hydroxy-1,2-diphenylethanone |
| Molecular formula | C14H12O2 |
| Molar mass | 212.24 g/mol |
| Exact mass | 212.0837 |
| Grade | Synthesis |
| Purity / assay | 99% |
| Physical form | Powder |
| Appearance | White to light yellow powder |
| Melting point | 134-138 °C |
| Boiling point | 194 °C/12 mmHg |
| Density | 1.31 |
| XLogP3 | 2.1 |
| H-bond donors / acceptors | 1 / 2 |
| Topological polar surface area | 37.3 Ų |
| HS code | 29143990 |
| InChIKey | ISAOCJYIOMOJEB-UHFFFAOYSA-N |
| SMILES | C1=CC=C(C=C1)C(C(=O)C2=CC=CC=C2)O |
| PubChem CID | 8400 |
| Synonyms | a-Hydroxy-a-phenylacetophenone, a-Hydroxybenzyl phenyl ketone, 2-Hydroxy-2-phenylacetophenone, Benzoylphenylcarbinol, Ethanone, 2-hydroxy-1,2-diphenyl-, (+-)-Benzoin, Phenylbenzoyl carbinol, alpha-Hydroxy-alpha-phenylacetophenone, alpha-Hydroxybenzyl phenyl ketone, Aerozoin, desyl alcohol, Phenyl-alpha-hydroxybenzyl ketone |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
- H412Harmful to aquatic life with long lasting effects
Precautionary statements P273, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 100 g | Quoted on request | |
| 250 g | Quoted on request | |
| 5 kg | Quoted on request | |
| 25 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Benzoin, 99%
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