Free lookupCAS 121-33-5
Vanillin
CAS 121-33-5 · PubChem CID 1183 · C8H8O3 · 152.15 g/mol
Also called vanillin, 4-Hydroxy-3-methoxybenzaldehyde, Vanillic aldehyde, Vanillaldehyde, p-Vanillin.
Opens the builder with Vanillin loaded
as component 1 at 100%.
Precautionary statement codes
P261, P264+P265, P272, P280, P302+P352, P305+P351+P338, P321, P333+P317, P337+P317, P362+P364, and P501
European Chemicals Agency (ECHA) — fetched 2026-08-28
European Chemicals Agency (ECHA) — fetched 2026-08-28
European Chemicals Agency (ECHA) — fetched 2026-08-28
- Appearance
White-to-yellow crystalline powder with characteristic odour.
ILO-WHO International Chemical Safety Cards (ICSCs) — fetched 2026-08-28
- Odour
Sweetish smell
Hazardous Substances Data Bank (HSDB) — fetched 2026-08-28
- Melting point
81-83 °C
ILO-WHO International Chemical Safety Cards (ICSCs) — fetched 2026-08-28
- Boiling point
285 °C
ILO-WHO International Chemical Safety Cards (ICSCs) — fetched 2026-08-28
- Flash point
153 °C c.c.
ILO-WHO International Chemical Safety Cards (ICSCs) — fetched 2026-08-28
- Auto-ignition temperature
>400 °C
ILO-WHO International Chemical Safety Cards (ICSCs) — fetched 2026-08-28
- Flammable limits
no value printed
unsourced — inference candidate
- Vapour pressure
no value printed
unsourced — inference candidate
- Relative density
1.06 g/cm³
ILO-WHO International Chemical Safety Cards (ICSCs) — fetched 2026-08-28
- Solubility in water
no value printed
unsourced — inference candidate
- Partition coefficient, log Kow
no value printed
unsourced — inference candidate
- Viscosity
no value printed
unsourced — inference candidate
No published acute toxicity value was found for this substance in the sources we read. On a document, Section 11 would print unsourced — inference candidate rather than an estimate.
This page is the evidence. The document is the deliverable.
Everything above is free and stays free. For $5 the same sourced values are assembled into a 16-section safety data sheet and a print-ready GHS label carrying your company details in Section 1.
Start a document — $5What we read
Hazardous Substances Data Bank (HSDB), ILO-WHO International Chemical Safety Cards (ICSCs), European Chemicals Agency (ECHA).
15 sourced records for this substance are in the ledger. Values dated more than 30 days ago are re-fetched on the next document.
- Acetone67-64-1 · 18 records
- Benzyl benzoate120-51-4 · 16 records
- Styrene100-42-5 · 15 records
- Calcium hydroxide1305-62-0 · 13 records
- Methyl salicylate119-36-8 · 13 records
- Benzoic acid65-85-0 · 12 records
- Oxalic acid144-62-7 · 12 records
- Palmitic acid57-10-3 · 11 records
Browse every chemical in the ledger · What a GHS safety data sheet contains