Introduction：Basic information about CAS 2051-98-1|5-Bromo-1,2-dihydroacenaphthylene, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5-Bromo-1,2-dihydroacenaphthylene |
|---|
| CAS Number | 2051-98-1 | Molecular Weight | 233.104 |
|---|
| Density | 1.5±0.1 g/cm3 | Boiling Point | 335.0±0.0 °C at 760 mmHg |
|---|
| Molecular Formula | C12H9Br | Melting Point | 54-56 °C(lit.) |
|---|
| MSDS | / | Flash Point | 162.3±16.5 °C |
|---|
Names
| Name | 5-bromo-1,2-dihydroacenaphthylene |
|---|
| Synonym | More Synonyms |
|---|
Chemical & Physical Properties
| Density | 1.5±0.1 g/cm3 |
|---|
| Boiling Point | 335.0±0.0 °C at 760 mmHg |
|---|
| Melting Point | 54-56 °C(lit.) |
|---|
| Molecular Formula | C12H9Br |
|---|
| Molecular Weight | 233.104 |
|---|
| Flash Point | 162.3±16.5 °C |
|---|
| Exact Mass | 231.988754 |
|---|
| LogP | 4.96 |
|---|
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
|---|
| Index of Refraction | 1.715 |
|---|
| InChIKey | QALKJGMGKYKMKE-UHFFFAOYSA-N |
|---|
| SMILES | Brc1ccc2c3c(cccc13)CC2 |
|---|
Safety Information
| Hazard Codes | Xi |
|---|
| Risk Phrases | R36/37/38 |
|---|
| Safety Phrases | S24/25 |
|---|
| WGK Germany | 3 |
|---|
| HS Code | 2903999090 |
|---|
Customs
| HS Code | 2903999090 |
|---|
| Summary | 2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
|---|
Synonyms
| Acenaphthylene, 5-bromo-1,2-dihydro- |
| 5-bromoacenaphthene |
| 5-acenaphthyl bromide |
| 4-bromoacenaphthene |
| EINECS 218-138-7 |
| 1-bromoacenaphthene |
| ACENAPHTHYLENE,5-BROMO-1,2-DIHYDRO |
| 5-Bromo-1,2-dihydroacenaphthylene |
| 5-bromoacenaphtene |
| Acenaphthene,5-bromo |
| MFCD00003809 |
