6-Acetyl-1,1,2,4,4,7-hexamethyltetralin
- CAS NO.:21145-77-7
- Empirical Formula: C18H26O
- Molecular Weight: 258.4
- MDL number: MFCD00437355
- EINECS: 244-240-6
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-09-12 18:47:41
What is 6-Acetyl-1,1,2,4,4,7-hexamethyltetralin?
Chemical properties
Off-White Powder
The Uses of 6-Acetyl-1,1,2,4,4,7-hexamethyltetralin
Tonalide is used for non-alcoholic perfumes.
What are the applications of Application
Tonalide is an aromatic musk compound
Definition
ChEBI: 2-Acetyl-3,5,5,6,8,8-hexamethyl-5,6,7,8- tetrahydronaphthalene is a member of tetralins.
Hazard
A poison by ingestion. Low toxicity by skin contact.
Flammability and Explosibility
Non flammable
Properties of 6-Acetyl-1,1,2,4,4,7-hexamethyltetralin
| Melting point: | 550C |
| Boiling point: | 124 °C(Press: 1 Torr) |
| Density | 0.919±0.06 g/cm3(Predicted) |
| vapor pressure | 0.068Pa at 25℃ |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Chloroform (Slightly), Ethyl Acetate (Slightly) |
| form | Solid |
| color | White to Off-White |
| Odor | musky, warm, radiant, tenacious odor |
| CAS DataBase Reference | 21145-77-7 |
| NIST Chemistry Reference | Ethanone, 1-(5,6,7,8-tetrahydro-3,5,5,6,8,8-hexamethyl-2-naphthalenyl)-(21145-77-7) |
| EPA Substance Registry System | Ethanone, 1-(5,6,7,8-tetrahydro-3,5,5,6,8,8-hexamethyl-2-naphthalenyl)- (21145-77-7) |
Safety information for 6-Acetyl-1,1,2,4,4,7-hexamethyltetralin
| Signal word | Warning |
| Pictogram(s) |
![]() Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral |
Computed Descriptors for 6-Acetyl-1,1,2,4,4,7-hexamethyltetralin
6-Acetyl-1,1,2,4,4,7-hexamethyltetralin manufacturer
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