Molekula Benzoin
Specification & product details.
Benzoin is a white crystalline solid used as a fragrance ingredient, stabilizer in polymer chemistry, and in pharmaceutical formulations.
CAS number: 119-53-9
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Specifications
| Property | Value |
| Appearance | White Crystalline Powder |
| Assay/Purity | ≥ 99% |
| Melting Point | 132 - 134 ° C |
| Identification | Conforms to reference |
Storage & handling
| Property | Value |
| Storage Temperature | Ambient |
| Flash Point | 200 °C |
| Acidity | Neutral |
Literature values
Published physical properties of the substance, not batch specifications.
| Property | Value |
| Appearance | Pale yellow crystals |
| Odour | Sweet non-descript odor |
| Melting Point | 137 °C |
| Boiling Point | 194 °C at 12 mmHg |
| Solubility (other solvents) | Insoluble in water; slightly soluble in hot water, oils |
| Vapour Pressure | 133 Pa at 136 °C |
Identification
| Property | Value |
| SKU | 14400839 |
| CAS Number | 119-53-9 |
| IUPAC Name | 2-hydroxy-1,2-diphenylethanone |
| EC Number | 204-331-3 |
| Molecular Formula | C6H5COCH(OH)C6H5 |
| Molecular Weight | 212.24 |
| Exact Mass | 212.0837 |
| SMILES | C1=CC=C(C=C1)C(C(=O)C2=CC=CC=C2)O |
| InChIKey | ISAOCJYIOMOJEB-UHFFFAOYSA-N |
| InChI | InChI=1S/C14H12O2/c15-13(11-7-3-1-4-8-11)14(16)12-9-5-2-6-10-12/h1-10,13,15H |
| PubChem CID | 8400 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2914409000 |
| Tariff Code | 2914409010 |
Safety & GHS
Precautionary statements
- P264Wash thoroughly after handling
- P280Wear protective gloves/protective clothing/eye protection/face protection
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Alternative names
2-Hydroxy-1,2-diphenylethanone; 2-Hydroxy-2-phenylacetophenone; Aerozoin; alpha-Hydroxy-alpha-phenylacetophenone; alpha-Hydroxybenzyl phenyl ketone; Benzoylphenylcarbinol; desyl alcohol; DL-BENZOIN; Ethanone, 2-hydroxy-1,2-diphenyl-; Phenylbenzoyl carbinol
Product documentation
Product specification PDF. Batch-specific certificates of analysis and safety data sheets are available on request.
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