o-Hydroxy benzaldehyde, 98%
Order o-Hydroxy benzaldehyde, 98% (CAS 90-02-8) online at Zemixal: C7H6O2, COA and SDS with every lot, worldwide shipping.
About o-Hydroxy benzaldehyde, 98%
o-Hydroxy benzaldehyde, 98% sits in our flavour & Fragrance Chemicals section and ships worldwide from stock or short lead time. Key data (Synthesis): CAS 90-02-8, formula C7H6O2 and molar mass 122.12 g/mol. Expect liquid.
Where it is used
- Flavour formulation
- Fragrance compounding
- Aroma research
- Organic synthesis
Storage and safety notes
Literature values: melting point -7 °C and density 1.146 g/cm3. It carries the GHS signal word Warning (H302, H312, H315 and H319), so wear gloves and eye protection and work with good ventilation.
Available as 100 mL, 250 mL, 500 mL and 25 kg. Larger or split packs can be arranged. Every shipment includes a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Flavour formulation
- Fragrance compounding
- Aroma research
- Organic synthesis
Applications
Specifications and identifiers
| Product name | o-Hydroxy benzaldehyde, 98% |
|---|---|
| Catalogue number | ZX-018349 |
| CAS number | 90-02-8 |
| IUPAC name | 2-hydroxybenzaldehyde |
| Molecular formula | C7H6O2 |
| Molar mass | 122.12 g/mol |
| Exact mass | 122.0368 |
| Grade | Synthesis |
| Purity / assay | ≥98% |
| Physical form | Liquid |
| Appearance | Liquid |
| Melting point | -7 °C |
| Density | 1.146 g/cm3 |
| XLogP3 | 1.8 |
| H-bond donors / acceptors | 1 / 2 |
| Topological polar surface area | 37.3 Ų |
| HS code | 29122990 |
| InChIKey | SMQUZDBALVYZAC-UHFFFAOYSA-N |
| SMILES | C1=CC=C(C(=C1)C=O)O |
| PubChem CID | 6998 |
| Synonyms | o-Hydroxybenzaldehyde, o-Formylphenol, 2-Formylphenol, Salicylal, Salicylic aldehyde, Benzaldehyde, 2-hydroxy-, Benzaldehyde, o-hydroxy-, 2-hydroxy benzaldehyde, Benzaldehyde, hydroxy-, salicyl aldehyde, 2-Hydroxy(formyl-~13~C)benzaldehyde, 2-(~2~H)Hydroxy(formyl-~2~H_5_)benzaldehyde |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H341Suspected of causing genetic defects
Precautionary statements P203, P264, P264 + P265, P270, P280, P301 + P317, P302 + P352, P305 + P351 + P338, P317, P318, P321, P330, P332 + P317, P337 + P317, P362 + P364, P405, 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 mL | Quoted on request | |
| 250 mL | Quoted on request | |
| 500 mL | 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 o-Hydroxy benzaldehyde, 98%
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Other grades with CAS 90-02-8
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