216-48-8
216-48-8 structure
- Name: BENZ(J)ACEPHENANTHRYLENE
- Chemical Name: Cyclopenta[hi]chrysene
- CAS Number: 216-48-8
- Molecular Formula: C20H12
- Molecular Weight: 252.30900
- Create Date: 2016-09-27 15:02:17
- Modify Date: 2025-09-18 19:29:19
| Name | Cyclopenta[hi]chrysene |
|---|---|
| Synonyms |
Benzo(7,8)aceanthrylene
benz[j]acenathrylene benz[j]aceanthrylene Naphth(2,1-d)acenaphthylene Cholanthrylene benz[j]acephenanthrylene |
| Density | 1.284g/cm3 |
|---|---|
| Boiling Point | 498.5ºC at 760mmHg |
| Molecular Formula | C20H12 |
| Molecular Weight | 252.30900 |
| Flash Point | 247.1ºC |
| Exact Mass | 252.09400 |
| LogP | 5.63000 |
| Vapour Pressure | 1.39E-09mmHg at 25°C |
| Index of Refraction | 1.839 |
| HS Code | 2902909090 |
|---|
|
~%
216-48-8 |
| Literature: Sangaiah, R.; Gold, Avram Journal of Organic Chemistry, 1987 , vol. 52, # 15 p. 3205 - 3211 |
|
~%
216-48-8 |
| Literature: Sarobe, Martin; Jenneskens, Leonardus W.; Wesseling, Jolanda; Wiersum, Ulfert E. Journal of the Chemical Society. Perkin Transactions 2, 1997 , # 4 p. 703 - 708 |
|
~4%
Detail
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| Literature: Sarobe, Martin; Kwint, Huibert C.; Fleer, Theun; Havenith, Remco W.A.; Jenneskens, Leonardas W.; Vlietstra, Edward J.; Van Lenthe, Joop H.; Wesseling, Jolanda European Journal of Organic Chemistry, 1999 , # 5 p. 1191 - 1200 |
|
~3%
216-48-8
Detail
|
| Literature: Sarobe, Martin; Kwint, Huibert C.; Fleer, Theun; Havenith, Remco W.A.; Jenneskens, Leonardas W.; Vlietstra, Edward J.; Van Lenthe, Joop H.; Wesseling, Jolanda European Journal of Organic Chemistry, 1999 , # 5 p. 1191 - 1200 |
| 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% |