Specification
| CAS number | 139-85-5 |
|---|---|
| Molecular formula | (HO)2C6H3CHO |
| Molecular weight | 138.12 |
| Purity | ≥ 98% |
| Synonyms | Protocatechualdehyde, 3,4-Dihydroxybenzaldehyde |
| Appearance | Powder or crystals, White to brown |
| Physical form | Powder |
| Melting point | 150-157 °C |
| Storage | Room temperature, unless the SDS states otherwise |
| Country of origin | India |
| HS code | 29124990 |
| Hazard classification | See the Safety Data Sheet |
| Category | Lab & Fine Chemicals › Organic Chemistry › Aldehydes & Ketones |
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3,4-Dihydroxybenzaldehyde
CAS 139-85-5(HO)2C6H3CHOMW 138.1211 grade & pack options
3,4-Dihydroxybenzaldehyde (CAS 139-85-5) — A research chemical from our aldehydes & ketones range for organic synthesis and discovery chemistry.
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Applications
For research, manufacturing and laboratory use only. Not for drug, food, household or personal use.
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