99747-74-7
99747-74-7 structure
- Name: 1-naphthyl triflate
- Chemical Name: naphthalen-1-yl trifluoromethanesulfonate
- CAS Number: 99747-74-7
- Molecular Formula: C11H7F3O3S
- Molecular Weight: 276.23200
- Catalog: Chemical reagent Organic reagent Tosylate
- Create Date: 2018-03-27 08:00:00
- Modify Date: 2024-01-10 08:56:12
| Name | naphthalen-1-yl trifluoromethanesulfonate |
|---|---|
| Synonyms |
1-Naphthyl trifluoromethanesulfonate
1-naphthalenyl trifluoromethanesulfonate MFCD00192340 trifluoromethanesulfonic acid naphthalen-1-yl ester trifluoromethanesulfonic ester naphthalene-1-yl ester 1-Naphthyl triflate naphthyl triflate |
| Density | 1.405 g/mL at 25ºC(lit.) |
|---|---|
| Boiling Point | 97-98ºC0.3 mm Hg(lit.) |
| Molecular Formula | C11H7F3O3S |
| Molecular Weight | 276.23200 |
| Flash Point | >230 °F |
| Exact Mass | 276.00700 |
| PSA | 51.75000 |
| LogP | 4.14900 |
| Appearance | Liquid | Colorless dark red |
| Index of Refraction | n20/D 1.52(lit.) |
| Hazard Codes | C |
|---|---|
| Risk Phrases | R34 |
| Safety Phrases | S23;S26;S27;S45;S36/S37/S39 |
| RIDADR | UN 3265 8/PG 2 |
| WGK Germany | 3 |
| HS Code | 2906299090 |
| Precursor 3 | |
|---|---|
| DownStream 10 | |
| HS Code | 2906299090 |
|---|---|
| Summary | 2906299090 other aromatic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |