4-Hydroxy Benzaldehyde

4-Hydroxy Benzaldehyde

CAS Number:123‑08‑0

Synonyms:p‑Formylphenol, Phenol formaldehyde

Chemical Formula:C₇H₆O₂

Product Introduction

A white to pale-yellow crystalline powder with a faint almond‑balsamic aroma. It's hygroscopic and used as an intermediate in dyes, fragrances, pharmaceuticals, and the synthesis of Schiff bases.

Get Quote

Physical & Chemical Properties

Property Value
Appearance Pale-yellow crystals or powder
Melting Point 112–118 °C
Boiling Point 190–191 °C @ 760 mmHg
Density ~1.13 g/cm³ @ 20 °C
Solubility ~13–14 g/L @ 30 °C; soluble in organics
Flash Point ~174 °C
Odor Sweet, nutty, woody-balsamic

Applications

  • Intermediate in pharmaceuticals, fragrances, and dyes
  • Starting material for Schiff bases, antioxidants, anti-microbials, and optical compounds

Safety & Handling

  • Irritant (skin, eyes, respiratory); GHS: H315, H319, H335
  • Hygroscopic—store sealed below 30 °C
  • Use dust PPE and avoid ingestion or inhalation

Packing Options

  • Lab Grade: 25 g–1 kg glass bottles
  • Industrial: 25–200 kg drums or sealed bags

Products Category

+91 9867824846
Enquiry Now