1209-83-2
1209-83-2 structure
- Name: Phenanthrene,9,10-dihydro-4,5-dimethyl-
- Chemical Name: 4,5-dimethyl-9,10-dihydrophenanthrene
- CAS Number: 1209-83-2
- Molecular Formula: C16H16
- Molecular Weight: 208.29800
- Create Date: 2016-06-29 19:45:48
- Modify Date: 2025-09-09 14:51:05
| Name | 4,5-dimethyl-9,10-dihydrophenanthrene |
|---|---|
| Synonyms |
4,10-dihydrophenanthrene]
Phenanthrene,9,10-dihydro-4,5-dimethyl 4,5-dimethyl-9,10-dihydro-phenanthrene 9,5-dimethylphenanthrene 4,5-Dimethyl-9,10-dihydrophenanthren 9,10-Dihydro-4,5-dimethylphenanthren |
| Density | 1.048g/cm3 |
|---|---|
| Boiling Point | 340.6ºC at 760mmHg |
| Molecular Formula | C16H16 |
| Molecular Weight | 208.29800 |
| Flash Point | 169.4ºC |
| Exact Mass | 208.12500 |
| LogP | 4.06900 |
| Vapour Pressure | 0.000168mmHg at 25°C |
| Index of Refraction | 1.601 |
| HS Code | 2902909090 |
|---|
| HS Code | 2902909090 |
|---|---|
| Summary | 2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |