1,2,3,4-tetrahydronaphthalene
woody hydrocarbonFound in 1 ingredient across the CompKitchen flavor graph.
Look up another compound — search by name, CAS number, PubChem CID, or FEMA #.
- Formula
- C10H12
- Molecular weight
- 132.20 g/mol
- PubChem CID
- 8404 — full record on PubChem
Properties
- Odor threshold — in air
- 9.3 ppb 1 published value · see all 1 with sources
- Volatility
- high
- CAS number
- 119-64-2
- Retention index
- 1152
Published thresholds
1 measured value from the literature. Grouped by what was actually measured — a threshold smelled in clean water, tasted in the mouth, or measured in a real food are three different quantities and are not pooled.
In air
9.3 ppbAirborne detection — not comparable to a water threshold.
| Threshold | Matrix | Source | Paper |
|---|---|---|---|
| 9.3 ppb | air | Nagata 2003 | — |
Only values we can attribute are listed. Where a compendium's licence does not permit public attribution its figures are omitted here, so every number on this page traces to a citable source.
Found in
Measured impact first, then profile shareEvery ingredient known to contain 1,2,3,4-tetrahydronaphthalene. Ingredients with a measured concentration come first, ranked by odour activity; the rest follow by how large a share of that ingredient's profile this molecule is. The figure beside each is how many different compounds that ingredient has in total — not the concentration of 1,2,3,4-tetrahydronaphthalene in it.
Get a molecule-level pairing breakdown each week — which ingredients share a compound, and why it matters at the table. Free, no spam.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Try the pairing tools to see which ingredient combinations rely on 1,2,3,4-tetrahydronaphthalene, or compare two ingredients side-by-side.