2,5-Dihydroxybenzoic acid (Gentisic acid) [490-79-9]
Order number: 42641018
Part number: AC100069918
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£ 54.50*
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2,5-Dihydroxybenzoic Acid (Gentisic Acid) [490-79-9] is distinguished by its stable chemical profile, characterized by the molecular formula (HO)2C6H3CO2H and a molecular weight of 154.12. This compound exhibits a high Melting Point of ≥204°C, ensuring its solid state under ambient conditions. A Warning signal word indicates potential hazards associated with this substance, making it essential to handle with care. As a premium offering, this product boasts a purity of ≥99.0%, presented as an off-white or light yellow powder. It is categorized under Analytical Reagents Building Blocks, making it suitable for various analytical and synthetic applications.
- CAS Number: 490-79-9
- Exact Mass: 154.02660867
- Melting Point: ≥204℃
- Molecular Weight: 154.12
- GHS Signal Word: Warning
- Molecular Formula: (HO)2C6H3CO2H
- Hazard Statements:
- H302: Harmful if swallowed [Warning Acute toxicity, oral]
| Name | Value | |
|---|---|---|
| CAS | : | 490-79-9 |
| Purity | : | ≥99.0% |
| Appearance | : | off-white or light yellow powder |
| Categories | : | Analytical Reagents Building Blocks |
| Product Code | : | 42641018 |
| Product Name | : | 2,5-Dihydroxybenzoic acid (Gentisic acid) |
| Melting Point | : | ≥204℃ |
| Loss on Drying | : | ≤0.5% |
| Storage Details | : | Ambient |
| Molecular Weight | : | 154.12 |
| Molecular Formula | : | (HO)2C6H3CO2H |
| Residue on Ignition | : | ≤0.2% |
| Harmonised Tariff Code | : | 2918290090 |
