Free lookupCAS 106-97-8
Butane
CAS 106-97-8 · PubChem CID 7843 · C4H10 · 58.12 g/mol
Also called BUTANE, n-Butane, Diethyl, Methylethylmethane, Butanen.
Opens the builder with Butane loaded
as component 1 at 100%.
Signal word
Danger
Regulation (EC) No 1272/2008 of the European Parliament and of the Council — fetched 2026-08-28
Precautionary statement codes
P203, P210, P222, P280, P377, P381, and P403
Regulation (EC) No 1272/2008 of the European Parliament and of the Council — fetched 2026-08-28
Regulation (EC) No 1272/2008 of the European Parliament and of the Council — fetched 2026-08-28
- Appearance
Odourless colourless compressed liquefied gas.
ILO-WHO International Chemical Safety Cards (ICSCs) — fetched 2026-08-28
- Odour
Faint, disagreeable odor
Hazardous Substances Data Bank (HSDB) — fetched 2026-08-28
- Melting point
-138 °C
ILO-WHO International Chemical Safety Cards (ICSCs) — fetched 2026-08-28
- Boiling point
-0.5 °C
ILO-WHO International Chemical Safety Cards (ICSCs) — fetched 2026-08-28
- Flash point
-60 °C
ILO-WHO International Chemical Safety Cards (ICSCs) — fetched 2026-08-28
- Auto-ignition temperature
365 °C
ILO-WHO International Chemical Safety Cards (ICSCs) — fetched 2026-08-28
- Flammable limits
no value printed
unsourced — inference candidate
- Vapour pressure
Vapor pressure, kPa at 21.1 °C: 213.7
ILO-WHO International Chemical Safety Cards (ICSCs) — fetched 2026-08-28
- Relative density
no value printed
unsourced — inference candidate
- Solubility in water
Solubility in water, g/100ml at 20 °C: 0.0061
ILO-WHO International Chemical Safety Cards (ICSCs) — fetched 2026-08-28
- Partition coefficient, log Kow
no value printed
unsourced — inference candidate
- Viscosity
7.5 at 300 K; 9.9 at 400 K; 12.2 at 500 K; 14.5 at 600 K (all in uPa.s) (gas)
Hazardous Substances Data Bank (HSDB) — fetched 2026-08-28
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
Regulation (EC) No 1272/2008 of the European Parliament and of the Council, Hazardous Substances Data Bank (HSDB), ILO-WHO International Chemical Safety Cards (ICSCs).
13 sourced records for this substance are in the ledger. Values dated more than 30 days ago are re-fetched on the next document.
- Vanillin121-33-5 · 15 records
- Cyclohexane110-82-7 · 13 records
- Propane74-98-6 · 13 records
- Bisphenol A diglycidyl ether1675-54-3 · 12 records
- Stearic acid57-11-4 · 12 records
- Sorbic acid110-44-1 · 11 records
- Sodium hypochlorite7681-52-9 · 10 records
- Cinnamaldehyde104-55-2 · 9 records
Browse every chemical in the ledger · What a GHS safety data sheet contains