19832-98-5
19832-98-5 structure
- Name: 4-Methyl-1-tetralone
- Chemical Name: 4-methyl-3,4-dihydro-2H-naphthalen-1-one
- CAS Number: 19832-98-5
- Molecular Formula: C11H12O
- Molecular Weight: 160.21200
- Create Date: 2019-02-16 13:17:56
- Modify Date: 2026-07-01 16:20:05
| Name | 4-methyl-3,4-dihydro-2H-naphthalen-1-one |
|---|---|
| Synonyms |
3,4-Dihydro-4-methyl-1(2H)-naphthalenone
4-Methyl-alpha-tetralone TIMTEC-BB SBB008494 4-methyl-3,4-dihydronaphthalen-1(2H)-one (4S)-4-methyl-3,4-dihydro-2H-naphthalen-1-one 4-Methyl-1,2,3,4-tetrahydronaphthalene-1-one 4-methyl-1-tetralone 1(2H)-Naphthalenone, 3,4-dihydro-4-methyl 4-methyl-2,3,4-trihydronaphthalen-1-one (RS)-4-Methyl-1-tetralone EINECS 243-355-9 4-Methyl-3,4-dihydro-1(2H)-naphthalenone MFCD00001691 4-Methyltetralone 4-METHYL-1-TETRALONE 1,2,3,4-tetrahydro-4-methylnaphthalen-1-one 3,4-dihydro-4-methyl-2H-naphthalen-1-one 4-METHYL-1,2,3,4-TETRAHYDRONAPHTHALEN-1-ONE 4-Methyl-3,4-dihydronaphthalen-1(2H)-one 4-Methyltetralin-1-one |
| Density | 1.078 g/mL at 25 °C(lit.) |
|---|---|
| Boiling Point | 95 °C1 mm Hg(lit.) |
| Molecular Formula | C11H12O |
| Molecular Weight | 160.21200 |
| Flash Point | >230 °F |
| Exact Mass | 160.08900 |
| PSA | 17.07000 |
| LogP | 2.76660 |
| Vapour Pressure | 0.00515mmHg at 25°C |
| Index of Refraction | n20/D 1.56(lit.) |
| Personal Protective Equipment | Eyeshields;Gloves |
|---|---|
| Hazard Codes | Xi |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S24/25 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2914399090 |
| Precursor 9 | |
|---|---|
| DownStream 6 | |
![2-[2-(4-methoxyphenyl)-5-phenyl-1H-imidazol-4-yl]fluoren-9-one structure](https://image.chemsrc.com/caspic/056/5801-17-2.png)
| HS Code | 2914399090 |
|---|---|
| Summary | 2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |